Mccb - Huawei PDU8000 Series User Manual

PDU8000 Modular Precision PDC V2.0
User Manual
Table 3-9 Indicator description
Indicator Status
Blinking green slowly
Blinking green fast
Blinking red
Off
Table 3-10 Functions and specifications of the monitoring board
Item
Function
Specifications

3.6.3 MCCB

Figure 3-19 MCCB exterior
Issue 03 (2018-01-25)
Description
The operation is normal.
The communication fails. The MDU generates a monitoring
board communication failure alarm.
Power supply to the monitoring board is faulty or there is a
surge current impact alarm.
The monitoring board is not working.
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Remarks
Measures parameters such as the voltages
and currents of the mains and branch
circuits.
Provides the communication function.
Operating temperature: –10° C to +55° C
Operating humidity: 5%–95%RH
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