淄博干式变压器温度控制器LD-B10-10EFP报告BWDK130
选相开关具有无冲击、低功耗、高寿命、低故障灯显著优点,可替代接触器、晶闸管开关、普通复合开关等,广泛应用于低压无功补偿领域。复合开关的基本工作原理是将可控硅与磁保持继电器并接,实现电压过零导通和电流过零切断,使复合开关在接通和断开的瞬间具有可控硅过零投切的优点,而在正常接通期间又具有接触器开关无功耗的优点。
RCT-52/400COS-CR-480-30-3/7.0
HYXMMJ0.45-30-3DRMKPH-0.69-8.97-1
LZS-DLC30
KBR-M14B30/CYKDR-0.525-15-3/X
NAD-868SG/480-20P7NJDW-HZS-450-(5
JLMJ3-0.48-25-3-WHNA-794SG/480-20.20P7
HPD2000Q-DS-240ST-ZNS/450(S)-30
KNKC0.48/33.5+ISK25KLD-BKS7-500-400VSD-ADF3-100A
SD一MVLC7%360/8TYC-0020
CR480-50/7%KBR-GM-50-230V
UN-TY18XXTYMJ0.18-60-3
VST800-200/380-BCUAPF-L4-200-0.4LAT-400-200-4
AZCL-SP1/480-30-P7HPDTC-30-1
NA765SG/20.10WET-ICLS(WH)525-20-13%
DPSC621-H1C20C20EPC-20-415-3 P
KLD-BKT7-120/480VFST-G8CS/450-5.5AJCZ0.28-25FL-7%
HPC20.0-480-3 PYKDR0.25-30-3F
FST-FJ/250-20-P7SD-ADF100A-4-F
TT-ICLS/480-30-7%GADR-10-0.44-3
APKR252-15/14
赣州干式变压器温控仪BWD3K-260接线BWDK-3207Ⅱ