Huawei Telecom Power TP48200A-HX09A3 User Manual page 99

TP48200A-HX09A3, TP48200A-HX09A4,
TBC300A-DCA3, TBC300A-DCA5 and
TBC300A-TCA2 Telecom Power
User Manual
Item Specifications
Input frequency
Power factor
Total harmonic distortion (THD)
DC output Output voltage range
Default output voltage
Maximum output power
Regulated voltage precision
Ripple and noise
Noise weighting
Imbalance of load sharing
AC input AC input overvoltage protection threshold
protection
AC input overvoltage recovery threshold
AC input undervoltage protection threshold
AC input undervoltage recovery threshold
DC output
DC output overvoltage protection threshold
protection
AC surge TP48200A-HX09A3: nominal lightning strike discharge current: 20 kA (8/20 µs) and the
protection maximum lightning strike discharge current is ± 40 kA (8/20 µs).
TP48200A-HX09A4: nominal lightning strike discharge current: 30 kA (8/20 µs) and the
maximum lightning strike discharge current is ± 60 kA (8/20 µs).
DC surge Differential mode: 10 kA (8/20 µs); common mode: 20 kA (8/20 µs)
protection
Safety and Complies with the IEC/EN60950-1.
regulatory design
MTBF 200,000 hours (at 25° C)
Issue 04 (2019-11-15) Copyright © Huawei Technologies Co., Ltd.
A Technical Specifications
single-phase input systems
 TP48200A-HX09A4: 110 V AC
dual-live wire
Frequency range: 45-66 Hz; nominal
frequency: 50 Hz or 60 Hz
≥ 0.99 (load percentage ≥ 50%)
≤ 5% (load percentage ≥ 50%)
-42 V DC to -58 V DC
-53.5 V DC
12000 W
≤ ±1%
≤ 200 mVp-p
≤ 2 mV
< ± 5% (20%-100% load percentage)
> 300 V AC
When the voltage is restored to 290 V AC,
the output resumes.
< 85 V AC
When the voltage is restored to 90 V AC,
the output resumes.
Range: 58.5-60.5 V DC
 If an overvoltage occurs inside a
rectifier, the rectifier locks out.
 If the external voltage is higher than 63
V for more than 500 ms, the rectifier
locks out.
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