铁岭干变风机GFDD470-155N价格CY-GB-5100A
交流接触器(以下简称接触器)主要用于交流50Hz或60Hz、额定电压至660V或1140V、电流至1000A的电力系统中接通与分断电路,并可与适当的热继电器或电子式保护装置组合成电动机起动器,以保护可能发生过载的电路。
XH-8CS/450-25.25MVG300-P14/400-160KVAR
WDJBC-F-0.25-20MKK480-D-30-01
SDR30-P7-400
MJ-0.4-20SL2D-480V-80Kvar+XKIB59/400/6-50
KYBG40-480-30KVARCR280-12.5/7%
ASMJ-0.52-20.95-1APK410(ML)-3-30
NAD-868S/450-20+20BAM512/2-500-1W
KLD-BKS14-100/3RCT-52/400NWC1-0.45-40-3
DAS-APF-100A/0.4ULHB307-B/21
7R50+XD70SPA4-50/0.4
GYICL-G0.48-40-P7DCMJO. 45-30-3
WDJBC-S-(10)/RZZMVarL14+C50525LRTS480-300
KNKD0.48-34KDBC-525/40-3
HPD2000Q-70KVAR-ATNAD-800S0.48-20+20-7%
KLD-BKT7-80/6-230VKBR-MF8-14B25/2
TMCX4G-2020FST-4KFT/HZKL5C-16
KNKD9103/100KvarSHE3000M-30-400-1-2-7
FST-MWZS-40-450JKWDC-863
PQCA-380-100-200FC3ZDDQMCKF480-20KVAR-7%
MKPg0.44-50/3
达州干式变压器温度控制器LD-B10-10EF原理BWD-3K330D