GZDW series high frequency switch microcomputer model DC power cabinet is according to the power department order technical conditions "DL/T459-2000" and "JB/T5777.4-2000" power system DC power supply equipment general technical conditions and safety requirements, combined with years of DC system development and manufacturing experience and developed DC switching technology and computer technology, rectification part adopts modular (N + 1) redundant design, can be electrical thermal plug, monitoring unit adopts high performance high speed PLC or industrial computer. A lëu bï ya luui në 500KV ku jɔl ya tɛ̈n yenë yen tɔ̈ɔ̈u thïn, ku bï ya luui në tɛ̈n yenë yen tɔ̈ɔ̈u thïn.
Parameters sistem:
AC input voltage (three phase five wire) AC380V -10% ~ +15%
Wɛ̈ɛ̈r 50HZ ± 2%
Tɛmɛ tɛmɛ -5℃-45℃
Luɔi ≤45DB
Kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr
Voltage range DC198-286V/99-143V
Lɔ̈ɔ̈ŋ 5A-200A (N+1)
Ribbon coefficient ≤0.5%
Ajuiɛɛr kɛ̈ɛ̈k ≤±0.5%
Jɔl-jɔl-jɔl-jɔl-jɔl-jɔl-jɔl-jɔl-jɔl-jɔl-jɔl-jɔl-jɔl-jɔl-jɔl ≤±1%