A Appendix; Technical Specifications - Huawei ETP4830-A1 User Manual

ETP4830-A1
User Manual
A.1 Technical Specifications
Table A-1 Technical Specifications
Category
Environmental
conditions
AC input
DC output
Issue 06 (2014-02-20)
Item
Operating
temperature
Transportation
temperature
Storage
temperature
Operating
humidity
Storage humidity
Altitude
Input mode
Input voltage
Input frequency
Power factor
Output voltage
range
Default output
voltage
Maximum output
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Copyright © Huawei Technologies Co., Ltd.
A
Specifications
-40º C to +70º C
NOTE
The system can run for 8 hours at 70º C.
-40º C to +70º C
-40º C to +70º C
5%-95%
5%-95%
0-4000 m
When the altitude ranges from 2000 m to 4000 m,
the operating temperature decreases by 1º C for each
additional 200 m.
Single-phase three-wire (L, N, PE)
85–300 V AC (rated voltage: 220 V AC)
45–66 Hz (rated frequency: 50/60 Hz)
≥ 0.99 (100% load)
-42 V DC- -58 V DC
-53.5 V DC
2000 W

A Appendix

Appendix
55