ABB ACS880-307LC Hardware Manual
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ABB ACS880-307LC Hardware Manual

Diode supply units
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ABB INDUSTRIAL DRIVES
ACS880-307LC diode supply units
Hardware manual

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Summary of Contents for ABB ACS880-307LC

  • Page 1 — ABB INDUSTRIAL DRIVES ACS880-307LC diode supply units Hardware manual...
  • Page 3 ACS880-307LC diode supply units Hardware manual Table of contents 3. Electrical installation 6. Start-up 3AXD50000579662 Rev A EFFECTIVE: 2020-06-30...

  • Page 5: Table Of Contents

    Table of contents 5 Table of contents 1 Introduction to the manual Contents of this chapter ................Applicability ..................Safety instructions ................. Target audience ..................Categorization by frame size and option code ..........Use of component designations ..............Terms and abbreviations ................Related documents ................
  • Page 6 6 Table of contents 3 Electrical installation Contents of this chapter ................Electrical safety precautions ..............General notes ..................Static electricity ................. Optical components ................Measuring the insulation ................Measuring the insulation of the drive ............Measuring the insulation of the input power cable ........Connecting the input power cables ..............
  • Page 7 Table of contents 7 7 Maintenance Contents of this chapter ................Maintenance intervals ................Maintenance timers and counters ............... Internal liquid-cooling system ..............Power connections ................Retightening the power connections ............Fans ....................Replacing the fan in the 600 mm wide incoming cubicle ......... Replacing the cooling fan of a D8T supply module ........
  • Page 8 8 Table of contents Derating ..................... Surrounding air temperature derating ............Coolant temperature derating ..............Antifreeze content derating ..............Altitude derating ................Type equivalence table ................Fuses ....................Main circuit AC fuses ................Main circuit DC fuses ................Dimensions, weights and free space requirements ........... Cooling data and noise ................

  • Page 9: Introduction To The Manual

    Contents of this chapter This chapter contains general information on the manual. Applicability The manual is applicable to the cabinet-installed ACS880-307LC…+A018 diode supply units that form a part of an ACS880 multidrive system. Safety instructions Obey all safety instructions delivered with the drive.

  • Page 10: Categorization By Frame Size And Option Code

    10 Introduction to the manual Categorization by frame size and option code The frame size identifies information which concerns only a certain frame size of the drive. The frame size is shown on the type designation label. All frame sizes are listed in the technical data.

  • Page 11: Related Documents

    Converter module lifting device for drive cabinets hardware manual 3AXD50000210268 Manuals for I/O extension modules, fieldbus adapters, safety options etc. You can find manuals on the Internet. See www.abb.com/drives/documents. For manuals not available in the document library, contact your local ABB representative.

  • Page 13: Operation Principle And Hardware Description

    Contents of this chapter This chapter contains a description of the diode supply unit. The information is valid for the ACS880-307LC…+A018 diode supply units. Operation principle The core of the diode supply unit is a diode-thyristor bridge. It rectifies three-phase AC current to direct current for the intermediate DC link of the drive.

  • Page 14: Overview Diagram Of The Rectifier Bridge

    14 Operation principle and hardware description ￭ Overview diagram of the rectifier bridge Diodes. The diodes connect the AC terminals in cyclic sequence to the lower DC busbar (-). Thyristors. The thyristors connect the AC line terminals in cyclic sequence to the upper DC busbar (+). AC chokes ￭...
  • Page 15 Operation principle and hardware description 15 6-pulse connection 12-pulse connection Supply transformer Switching equipment Diode supply modules...

  • Page 16: Overview Diagram Of The Drive System

    16 Operation principle and hardware description Overview diagram of the drive system The following figure shows an example drive with a diode supply unit and three inverter units. Main circuit breaker [Q1] AC fuses Supply module [T01] (including choke and rectifier) Supply module DC fuses Inverter module DC fuses (with or without DC switches) Inverter module [T11]...

  • Page 17: Layout Drawings

    Operation principle and hardware description 17 Layout drawings ￭ Overview layout drawing of the supply unit This drawing shows an example of a diode supply unit. Auxiliary control cubicle Incoming cubicle Supply module cubicle 4…11 Control devices. See section Supply unit control devices.

  • Page 18: Auxiliary Control Cubicle Layout

    18 Operation principle and hardware description ￭ Auxiliary control cubicle layout Control panel [A59] (option +J400, or +J425) Operating switch [S21], emergency stop button [S61], etc. CIO-01 I/O module for cooling fan monitoring [A115.99] BCU control unit [A51] Auxiliary voltage transformers behind the assembly plates ([T21] option +G344, [T115] option +G451, in some deliveries also [T125]) Cooling fan and heat exchanger [G115.99] Inlet manifold with stop and drain valves...

  • Page 19: Incoming Cubicle Layout - Bottom Cable Entry

    Operation principle and hardware description 19 ￭ Incoming cubicle layout - bottom cable entry 1…4 Supply unit control devices (page 25). 5, 9 Main supply breaker [Q1.x] (option +F255) 1, 6 Auxiliary voltage supply breaker (switch fuse) [Q21] 4, 7 Grounding switch [Q9.x] (option +F259) Not in use.

  • Page 20: Supply Module Cubicle Layout - Frame 1×D8T

    20 Operation principle and hardware description ￭ Supply module cubicle layout – frame 1×D8T Supply module cubicle layout – frame 1×D8T, electrical components DC voltage measuring/testing points Cabinet light ([H310.10 ], option +G301) Cabinet fan miniature circuit breaker [F115.10 CIO-01 I/O module for distributed I/O bus control [A115.10 Cabinet light switch ([S130.10 ], option +G301) Module 1 AC fuses [F3.11…...

  • Page 21: Supply Module Cubicle Layout - Frame 2×D8T

    Operation principle and hardware description 21 Supply module cubicle layout – frame 2×D8T, cooling circuit (page 22). ￭ Supply module cubicle layout – frame 2×D8T Supply module cubicle layout – frame 2×D8T, electrical components DC voltage measuring/testing points Cabinet light ([H310.10 ], option +G301) Cabinet fan miniature circuit breaker [F115.10 CIO-01 I/O module for distributed I/O bus control [A115.10...

  • Page 22: Supply Module Cubicle Layout - Frame 2×D8T, Cooling Circuit

    22 Operation principle and hardware description Cabinet fan [G115.10 1) Latter number is for the first supply module cubicle. The number increases in other module cubicles (if any). Supply module cubicle layout – frame 2×D8T, cooling circuit Heat exchanger Inlet manifold with stop and drain valves Outlet manifold with stop and drain valves Inlet pipes (cold coolant) from main pipe to modules and heat exchanger Output pipes (warm coolant) to main pipe from modules and heat exchanger...

  • Page 23: Supply Module Layout - Frame D8T

    Operation principle and hardware description 23 ￭ Supply module layout - frame D8T AC input busbars DC output busbars Lifting eyes Coolant in and out connectors Fiber optic connectors 230/115 V supply connection...

  • Page 24: Overview Of The Control Connections Of The Bcu Control Unit

    24 Operation principle and hardware description Overview of the control connections of the BCU control unit The diagram shows the control connections and interfaces of the BCU control unit. Analog and digital I/O extension modules and Control panel. fieldbus communication modules can be inserted into slots 1, 2 and 3.

  • Page 25: Supply Unit Control Devices

    Operation principle and hardware description 25 Supply unit control devices ￭ Overview of door switches and lights This figure shows and example of the door control devices. The devices and their exact locations varies depending on the options selected. The purpose of the devices is explained in the following sections.

  • Page 26: Auxiliary Voltage Switch [Q21]

    26 Operation principle and hardware description WARNING! The main disconnecting device does not isolate the input power terminals, AC voltage meters ([P5.x], option +G334) or the auxiliary circuit from the power line. To isolate auxiliary voltage, use the auxiliary voltage switch [Q21]. To isolate the input power terminals and AC voltage meters, open the main breaker of the supply transformer and lock it to the open position.

  • Page 27: Emergency Stop Button [S61]

    Operation principle and hardware description 27 ￭ Emergency stop button [S61] The emergency stop button [S61] is an optional device (option +G331). Pressing the button activates an emergency stop function of the supply unit. The button locks to open position automatically.

  • Page 28: Fieldbus Control

    28 Operation principle and hardware description ￭ Fieldbus control You can control the unit through a fieldbus interface if the unit is equipped with an optional fieldbus adapter (for example, option +K454), and when you have configured the control program for the fieldbus control with the parameters. For information on the parameters, see the firmware manual.
  • Page 29 Operation principle and hardware description 29 Supply module Type designation Frame size Cooling method Degree of protection UL/CSA data Ratings Valid markings Serial number. The first digit of the serial number refers to the manufacturing plant. The next four digits refer to the unit’s manufacturing year and week, respectively.

  • Page 30: Type Designation Keys

    30 Operation principle and hardware description Type designation keys ￭ Type designation key of the supply unit The type designation describes the composition of the unit in short. The type designation is visible on the label (sticker) which is attached to the cabinet. The complete designation code is divided in subcodes: •...
  • Page 31 Operation principle and hardware description 31 Code Description C209 Marine product certification issued by Bureau Veritas C228 Marine product certification issued by China Classification Society (CCS) C229 Marine product certification issued by Russian Maritime Register of Shipping (RS) E210 EMC/RFI filter for 2nd environment TN (grounded) or IT (ungrounded) system, category C3 F255 Main circuit breaker F259...

  • Page 32: Type Designation Key Of The Diode Supply Module

    32 Operation principle and hardware description Code Description K457 FCAN-01 CANopen adapter module K458 FSCA-01 RS-485 (Modbus/RTU) adapter module K462 FCNA-01 ControlNet™ adapter module K469 FECA-01 EtherCat adapter module K470 FEPL-02 EtherPOWERLINK adapter module FENA-21 Ethernet adapter module for EtherNet/IP™, Modbus TCP and PROFINET IO protocols, K475 2-port K480...
  • Page 33 Operation principle and hardware description 33 Code Description ACS880 Product series 304LC Construction: Liquid cooled diode supply module, IP00 (UL Open Type), AC-choke, circuit boards with coating, CE approval Size 0780A Refer to the technical data. Voltage range 525…690 V. This is indicated in the type designation label as typical input voltage levels 3~525/600/690 V AC.

  • Page 35: Electrical Installation

    Contents of this chapter This chapter instructs how to check the insulation of the assembly and how to install the input power cables and control cables. The information is valid for ACS880-307LC…+A018 diode supply units. For more information on cable selection, protections, etc., see ACS880 multidrive cabinets and modules electrical planning instructions (3AUA0000102324 [English]).

  • Page 36: Electrical Safety Precautions

    36 Electrical installation Electrical safety precautions These electrical safety precautions are for all personnel who do work on the drive, motor cable or motor. WARNING! Obey these instructions. If you ignore them, injury or death, or damage to the equipment can occur. If you are not a qualified electrical professional, do not do installation or maintenance work.

  • Page 37: General Notes

    Electrical installation 37 5. Measure that the installation is de-energized. If the measurement requires removal or disassembly of shrouding or other cabinet structures, obey the local laws and regulations applicable to live working (including – but not limited to – electric shock and arc protection).

  • Page 38: Measuring The Insulation

    38 Electrical installation Measuring the insulation ￭ Measuring the insulation of the drive WARNING! Do not do any voltage withstand or insulation resistance tests on any part of the drive as testing can damage the drive. Every drive has been tested for insulation between the main circuit and the chassis at the factory.

  • Page 39: Connection Procedure - Bottom Cable Entry

    Electrical installation 39 Fuses or other protection means for the short-circuit protection of the cable. Grounding of the cable shield at the cable entry (360 degrees grounding). Additional information: • See the technical data for the dimensions of the cable entries, and the dimensions and tightening torques of the terminals.
  • Page 40 40 Electrical installation 11. Reinstall the shrouding removed earlier. 12. Close the door.
  • Page 41 Electrical installation 41...

  • Page 42: Connecting The External Power Supply Cable For The Auxiliary Circuit (Option +G307)

    42 Electrical installation Connecting the external power supply cable for the auxiliary circuit (option +G307) WARNING! Obey the safety instructions of the drive. If you ignore them, injury or death, or damage to the equipment can occur. If you are not a qualified electrical professional, do not do installation or maintenance work.
  • Page 43 Electrical installation 43 3. Strip off the cable plastic sheath above the entry plate just enough to ensure proper connection of the bare shield and the EMI conductive cushions. 4. Tighten the two tightening screws so that the EMI conductive cushions press tightly round the bare shield.

  • Page 44: Routing The Control Cables Inside The Cabinet

    44 Electrical installation 4. Group the cables for each grommet as follows ensuring that each cable has a proper contact to the cushions on both sides. Cable diameter in mm Max. number of cables per grommet ≤ 13 ≤ 17 <...
  • Page 45 Electrical installation 45 • Do not ground the outer shield of the cable here since it is grounded at the cable entry. • Keep any signal wire pairs twisted as close to the terminals as possible. Twisting the wire with its return wire reduces disturbances caused by inductive coupling. At the other end of the cable, leave the shields unconnected or ground them indirectly via a high-frequency capacitor with a few nanofarads, eg.

  • Page 46: Connecting A Pc

    46 Electrical installation Connecting a PC WARNING! Do not connect the PC directly to the control panel connector of the control unit as this can cause damage. A PC (with eg, the Drive composer PC tool) can be connected as follows: 1.

  • Page 47: The Control Unit

    The control unit 47 The control unit Contents of this chapter This chapter • describes the connections of the control unit • contains the specifications of the inputs and outputs of the control unit.

  • Page 48: Bcu-X2 Layout

    48 The control unit BCU-x2 layout Description I/O terminals (see following diagram) SLOT 1 I/O extension, encoder interface or fieldbus adapter module connection. (This is the sole location for an FDPI-02 diagnostics and panel interface.) SLOT 2 I/O extension, encoder interface or fieldbus adapter module connection SLOT 3 I/O extension, encoder interface, fieldbus...
  • Page 49 The control unit 49 Description Analog inputs Analog outputs Digital inputs, Digital input interlock (DIIL) XRO3 XD24 XPOW XDIO Digital input/outputs XD2D Drive-to-drive link XRO2 XD24 +24 V output (for digital inputs) XDIO XETH Ethernet port – Not in use XPOW External power input XRO1...

  • Page 50: Default I/O Diagram Of The Supply Control Unit

    50 The control unit Default I/O diagram of the supply control unit The diagram below shows the default I/O connections on the supply control unit (A51), and describes the use of the connections in the supply unit. Under normal circumstances, the factory-made wiring should not be changed.
  • Page 51 The control unit 51 Terminal Description Temp fault (0 = overtemperature) Run enable (1 = run enable) MCB feedback (0 = main contactor/breaker open) Auxiliary circuit breaker fault Not in use by default. Can be used for eg. earth fault monitoring. Reset (0 ->...

  • Page 52: External Power Supply For The Control Unit (Xpow)

    52 The control unit Terminal Description X205 Memory unit connection 1) Must be set to ON when the supply unit is the first or last unit on the drive-to-drive (D2D) link. On intermediate units, set termination to OFF. 2) Default use of the signal in the control program. The use can be changed by a parameter. See also the delivery-specific circuit diagrams.

  • Page 53: Safe Torque Off (Xsto, Xsto Out)

    The BCU-x2 has an on-board data logger that collects real-time data from the power modules to help fault tracing and analysis. The data is stored onto the SDHC memory card inserted into the SD CARD slot and can be analyzed by ABB service personnel.

  • Page 54: Connector Data

    54 The control unit Connector data Power supply (XPOW) Connector pitch 5 mm, wire size 2.5 mm 24 V (±10%) DC, 2 A External power input. Two supplies can be connected for redundancy. Relay outputs RO1…RO3 Connector pitch 5 mm, wire size 2.5 mm (XRO1…XRO3) 250 V AC / 30 V DC, 2 A Protected by varistors...
  • Page 55 The control unit 55 Analog outputs AO1 and AO2 (XAO) Connector pitch 5 mm, wire size 2.5 mm 0…20 mA, R < 500 ohm load Frequency range: 0…500 Hz Resolution: 11 bit + sign bit Inaccuracy: 2% of full scale range XD2D connector Connector pitch 5 mm, wire size 2.5 mm Physical layer: RS-485...

  • Page 56: Bcu-X2 Ground Isolation Diagram

    56 The control unit ￭ BCU-x2 ground isolation diagram XPOW +24VI +24VI +VREF -VREF AGND AI1+ AI1- AI2+ AI2- AGND AGND XD2D BGND SHIELD XRO1, XRO2, XRO3 XD24 +24VD DICOM +24VD DIOGND XDIO DIO1 DIO2 DIOGND DIOGND DIIL XSTO SGND XSTO OUT SGND SGND...

  • Page 57: Installation Checklist

    Installation checklist 57 Installation checklist Contents of this chapter This chapter contains a checklist of the mechanical and electrical installation of the drive. Checklist Examine the mechanical and electrical installation of the drive before start-up. Go through the checklist together with another person. WARNING! Obey the safety instructions of the drive.
  • Page 58 58 Installation checklist Make sure that … If the drive is connected to a network other than a symmetrically grounded TN-S system: You have done all the required modifications (for example, you may need to disconnect the EMC filter or ground- to-phase varistor).

  • Page 59: Start-Up

    Start-up 59 Start-up Contents of this chapter This chapter contains start-up instructions of the diode supply unit. The underlined tasks are necessary only for certain cases. The symbols in brackets, for example [Q1], refer to the item designations used in the circuit diagrams. If a task is valid only for a certain option device or feature, the option code is given in brackets, for example, (option +F259).

  • Page 60: Start-Up Procedure

    60 Start-up Start-up procedure ￭ Basic checks with no voltage connected Action Disconnect the drive from the AC power line and make sure it is safe to start the work. See section Electrical safety precautions (page 36). Set the current trip limits of the main breaker. The trip limits have been preset to generic values by the breaker manufacturer.

  • Page 61: Setting The Supply Unit Parameters

    Start-up 61 Action Make sure that it is safe to connect voltage: • nobody is working on the unit or circuits that are wired from outside into the cabinets • covers of the motor terminal boxes are on • cabinet doors are closed •...

  • Page 62: Safety Function Validation

    62 Start-up ￭ Safety function validation Action Validate the operation of safety functions (for example, emergency stop). WARNING! The safety functions are not safe before they are validated according to the instructions. See the function-specific manual for the validation tasks. Safety functions are optional.

  • Page 63: Maintenance

    Contents of this chapter This chapter instructs how to maintain the diode supply unit and how to interpret its fault indications. The information is valid for ACS880-307LC…+A018 diode supply units. WARNING! Obey the safety instructions given in ACS880 liquid-cooled multidrive cabinets and modules safety instructions (3AXD50000048633 [English]).
  • Page 64 Performance of on/off-site work (commissioning, tests, measurements or other work) Replacement Maintenance and component replacement intervals are based on the assumption that the equipment is operated within the specified ratings and ambient conditions. ABB recommends annual drive inspections to ensure the highest reliability and optimum performance.

  • Page 65: Maintenance Timers And Counters

    Reset the running time signal after fan replacement. Replacement fans are available from ABB. Do not use other than ABB specified spare parts. ￭ Replacing the fan in the 600 mm wide incoming cubicle...
  • Page 66 66 Maintenance WARNING! Wear protective gloves and long sleeves. Some parts have sharp edges. 1. Repeat the steps described in section Electrical safety precautions (page 36) before you start the work. 2. Remove the shrouding in front of the fan (if any). 3.

  • Page 67: Replacing The Cooling Fan Of A D8T Supply Module

    Maintenance 67 ￭ Replacing the cooling fan of a D8T supply module WARNING! Use the required personal protective equipment. Wear protective gloves and long sleeves. Some parts have sharp edges. 1. Repeat the steps described in section Electrical safety precautions (page 36).

  • Page 68: Fuses

    68 Maintenance Fuses ￭ Checking and replacing the AC fuses WARNING! Obey the safety instructions given in ACS880 liquid-cooled multidrive cabinets and modules safety instructions (3AXD50000048633 [English]). If you ignore the safety instructions, injury or death, or damage to the equipment can occur.

  • Page 69: Checking And Replacing The Dc Fuses

    Maintenance 69 ￭ Checking and replacing the DC fuses WARNING! Obey the safety instructions given in ACS880 liquid-cooled multidrive cabinets and modules safety instructions (3AXD50000048633 [English]). If you ignore the safety instructions, injury or death, or damage to the equipment can occur. If you are not a qualified electrical professional, do not do installation or maintenance work.

  • Page 70: Supply Module

    70 Maintenance Supply module ￭ Replacing the D8T supply module WARNING! Obey the safety instructions of the drive. If you ignore them, injury or death, or damage to the equipment can occur. If you are not a qualified electrical professional, do not do installation or maintenance work.
  • Page 71 Lift/lower a heavy module with a lifting device. Use the designated lifting points. See the dimension drawings. There is a lifting device available from ABB (order code 3AXD50000047447). Make sure that the drive cabinet is attached to the floor to prevent it from toppling over.
  • Page 72 72 Maintenance 16. Lower the module on a pallet. Keep the lifting chain attached to the module and attach the module safely to the pallet. 17. Remove the lifting chains from the old module and move the pallet out of the way. 18.
  • Page 73 Maintenance 73...

  • Page 74: Control Panel

    74 Maintenance Control panel For detailed information on the control panel, see ACx-AP-x assistant control panels user’s manual (3AUA0000085685 [English]). ￭ Cleaning the control panel Use a soft damp cloth to clean the control panel. Avoid harsh cleaners which could scratch the display window.

  • Page 75: Control Unit

    Maintenance 75 Control unit ￭ Replacing the memory unit After replacing a control unit, you can keep the existing parameter settings by transferring the memory unit from the defective control unit to the new control unit. WARNING! Do not remove or insert the memory unit when the control unit is powered. 1.

  • Page 76: Leds And Other Status Indicators

    76 Maintenance 4. Dispose of the old battery according to local disposal rules or applicable laws. 5. Set the real-time clock. LEDs and other status indicators This section instructs how to interpret the status indications of the diode supply unit. Warnings and faults reported by the control program are displayed on the control panel on the cabinet door.

  • Page 77: Control Unit Leds

    Maintenance 77 ￭ Control unit LEDs Color Indication BATT OK Green Battery voltage of the real-time clock is OK (higher than 2.8 V). When the LED is not lit, • battery voltage is below 2.8 V, • the battery is missing, or •...

  • Page 79: Internal Cooling Circuit

    Each cubicle has an inlet and an outlet manifold, fitted with a stop valve and a drain valve. The stop valves can be closed to isolate all modules in the cubicle from the main cooling circuit. In cabinet line-ups built by ABB, valves are color-coded: • Blue – Open during operation •...
  • Page 80 80 Internal cooling circuit Supply modules. The drawing shows the configuration of a diode supply unit, ie. there is a common air-to-liquid exchanger in the cubicle. With an IGBT supply unit, each module has a dedicated air-to- liquid exchanger as shown for item 2. Inverter modules To/From cooling unit Air-to-liquid heat exchanger...

  • Page 81: Connection To A Cooling Unit

    Internal cooling circuit 81 Connection to a cooling unit ￭ Connection to an ACS880-1007LC cooling unit Refer to ACS880-1007LC cooling unit user’s manual (3AXD50000129607 [English]). ￭ Connection to a custom cooling unit General requirements Equip the system with an expansion vessel to damp pressure rise due to volume changes when the temperature varies.

  • Page 82: Filling Up And Bleeding The Internal Cooling Circuit

    82 Internal cooling circuit Filling up and bleeding the internal cooling circuit Both the drive and coolant must be at room temperature before filling up the cooling circuit. WARNING! Make sure that the maximum permissible operating pressure is not exceeded. When necessary regulate the pressure to appropriate level by draining excess coolant out of the system.
  • Page 83 Internal cooling circuit 83 13. Start the coolant pump. Let any air remaining in the system out through the bleed valve at the cooling unit. 14. After one to two minutes, stop the pump or block the coolant flow with a valve. 15.

  • Page 84: Draining The Internal Cooling Circuit

    Coolant type Antifrogen® L (by Clariant International Ltd, www.clariant.com) 25% or 50% mixture, available from Clariant distributors and ABB Service representatives. Note: Do not dilute the coolant. It is ready to use. Antifrogen® L 25% mixture is usable in storage temperatures down to -16 °C (3.2 °F).
  • Page 85 Internal cooling circuit 85 The higher the concentration of heat transfer fluid, the higher the viscosity of the coolant. This results in a higher pressure loss in the system. See Pressure limits (page 86). The nominal current ratings of drive system modules apply to an Antifrogen® L / water solution of 25/75% (volume).

  • Page 86: Pressure Limits

    86 Internal cooling circuit Min. T (°C) coolant (°C) RH = 95% RH = 80% RH = 65% RH = 50% RH = 40% -0.1 -3.0 14.2 11.5 19.2 16.5 13.2 24.1 21.4 17.9 13.8 10.5 29.1 26.2 22.7 18.4 15.0 34.1 31.1...
  • Page 87 Internal cooling circuit 87 • rubber gasketing NBR (nitrile rubber). WARNING! If connecting external piping to the internal cooling circuit, use only materials that are specified above. Copper, brass or bronze must not be used under any circumstances. Even minor dissolution of copper can cause copper precipitation on aluminum and subsequent galvanic corrosion.

  • Page 89: Technical Data

    Technical data 89 Technical data Contents of this chapter This chapter contains the technical data. The information is valid for ACS880-307LC…+A018 diode supply units. Ratings Supply unit No overload use Light overload Heavy-duty use type ACS880- max_1 max_2 307LC-… A (AC)

  • Page 90: Derating

    90 Technical data Supply unit No overload use Light overload Heavy-duty use type ACS880- max_1 max_2 307LC-… A (AC) A (DC) A (DC) A (AC) A (DC) A (DC) (DC) (DC) (DC) 1470A-7 1470 1800 2700 1757 2205 1677 1728 1610 1346 1255...

  • Page 91: Coolant Temperature Derating

    1 percentage point for every added 100 m (328 ft). For example, the derating factor for 1500 m (4921 ft) is 0.95. For altitudes above 2000 m (6562 ft), contact ABB. For a more accurate derating, use the DriveSize PC tool.

  • Page 92: Fuses

    92 Technical data Fuses ￭ Main circuit AC fuses Supply unit type Type Pcs. Size ACS880-307LC-… = 690 V 6-pulse 0490A-7+A018 170M6413 size 3 0780A-7+A018 170M6416 1250 size 3 1060A-7+A018 170M6413 2 × 900 2 × size 3 1470A-7+A018 170M6416...

  • Page 93: Main Circuit Dc Fuses

    Technical data 93 UL/CSA Supply unit type Type Pcs. Size ACS880-307LC-… 2000A-7+A004+A018 170M6904 1800 size 23 2940A-7+A004+A018 170M6416 1250 size 3 4000A-7+A004+A018 170M6904 1800 size 23 6000A-7+A004+A018 170M6904 1800 size 23 ￭ Main circuit DC fuses Supply unit type Type Pcs.

  • Page 94: Dimensions, Weights And Free Space Requirements

    94 Technical data UL/CSA Supply unit type Type Pcs. Size ACS880-307LC-… 4000A-7+A018 170M6827 2100 size 23 5000A-7+A018 170M6827 2100 size 23 6000A-7+A018 170M6827 2100 size 23 12-pulse 0920A-7+A004+A018 170M6789 1100 size 3 1470A-7+A004+A018 170M6792 1600 size 23 2000A-7+A004+A018 170M6827 2100...

  • Page 95: Cooling Data And Noise

    Cooling data and noise Coolant volume Coolant flow rate Noise level Pressure Supply unit type Modules Modules + Modules Modules + Average loss cabinet cabinet ACS880-307LC-… l/min l/min dB (A) = 690 V 6-pulse 0490A-7+A018 0780A-7+A018 1060A-7+A018 1470A-7+A018 2000A-7+A018 3000A-7+A018 4000A-7+A018 5000A-7+A018 11.9...

  • Page 96: 400 Mm Wide Input Cubicle

    96 Technical data ￭ 400 mm wide input cubicle...

  • Page 97: 600 Mm Wide Incoming Cubicle Or Input Cubicle

    Technical data 97 ￭ 600 mm wide incoming cubicle or input cubicle...

  • Page 98: Tightening Torques

    98 Technical data Tightening torques Unless a tightening torque is specified in the text, the following torques can be used. ￭ Electrical connections Size Torque Note 0.5 N·m (4.4 lbf·in) Strength class 4.6...8.8 1 N·m (9 lbf·in) Strength class 4.6...8.8 4 N·m (35 lbf·in) Strength class 8.8 9 N·m (6.6 lbf·ft)

  • Page 99: Typical Power Cable Sizes

    Technical data 99 Typical power cable sizes The tables below give current carrying capacity (I ) for aluminum and copper PVC/XLPE Lmax insulated cables. A correction factor K = 0.70 is used. Time const is the temperature time constant of the cable. The cable sizing is based on max.
  • Page 100 100 Technical data Copper cable PVC insulation XLPE insulation Conductor temperature 70 °C Conductor temperature 90 °C Size ⌀ [mm] Time const. [s] Time const. [s] Lmax Lmax 3 × 1.5 + 1.5 3 × 2.5 + 2.5 (3 × 4 + 4) 3 ×...

  • Page 101: Electrical Power Network Specification

    Connector data (page 54). Auxiliary circuit current consumption Auxiliary circuit current consumption varies depending on the actual drive configuration and options. Contact ABB for the delivery-specific value. Efficiency Efficiency 98.2…98.8% at nominal power level depending on drive type Protection classes...

  • Page 102: Ambient Conditions

    Installation site altitude 0…2000 m (0…6562 ft) above sea level. For alti- tudes over 2000 m, contact ABB. Output derated above 1000 m (3281 ft). Air temperature 0 … +45 °C -40 to +70 °C (- -40 to +70 °C (-...

  • Page 103: Materials

    IEC 62635 guidelines. To aid recycling, plastic parts are marked with an appropriate identification code. Contact your local ABB distributor for further information on environmental aspects and recycling instructions for professional recyclers. End of life treatment must follow international and local regulations.

  • Page 104: Markings

    ABB and its affiliates are not liable for damages and/or losses related to such security breaches, any unauthorized...
  • Page 105 Product and service inquiries Address any inquiries about the product to your local ABB representative, quoting the type designation and serial number of the unit in question. A listing of ABB sales, support and service contacts can be found by navigating to www.abb.com/searchchannels.
  • Page 106 3AXD50000579662A © Copyright 2020 ABB. All rights reserved. Specifications subject to change without notice.

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