HDCR-12 10kv 12KV 200A 400A 630A Sab Nraum Zoov High Voltage Porcelain Disconnector
Txheej Txheem Cej Luam Khoom
Lub HDCR-12/630 HGW10-12/630 sab nraum zoov ib lub qhov hluav taws xob cais tawm yog ib lub cuab yeej ib theem, uas tau tsim tshwj xeeb rau kev siv sab nraum zoov. Nws muaj qhov zoo dua los ntawm kev muab qhov tawg pom tseeb, uas yog qhov tseem ceeb rau cov neeg ua haujlwm txij nkawm kom ntseeg tau tias muaj kev nyab xeeb thaum lub sijhawm tshuaj xyuas thiab kho. Tsis tas li ntawd, nws ua haujlwm zoo li qhov tawg hauv cov voj voog hluav taws xob.
Lub qhov hloov cais no muaj ob lub qauv. Cov insulators thiab bolts tau khi ruaj khov rau lub hauv paus uas tau dhau los ntawm kev kub-dip galvanization rau kev kho kom tiv thaiv xeb. Kev ua haujlwm yooj yim; tsuas yog rub lub nplhaib rub ua rau nws yooj yim qhib lub qhov hloov. Los ntawm lub neej ntawd, riam cais qhib rau qhov txwv ntawm 160 °, tab sis qhov no tuaj yeem hloov kho rau 90 ° ntawm qhov chaw lossis tshem tawm rau kev txav mus los tsis txwv.
Thaum nws los txog rau kev teeb tsa lub DWR-12/630HDMR isolation switch, muaj ib lub backplane installation xaiv tau. Lub backplane no tuaj yeem yooj yim clamped rau ntawm crossbar, muab ib txoj hauv kev ruaj khov thiab ruaj ntseg los kho lub switch rau hauv qhov chaw thaum lub sijhawm teeb tsa.
Cov Khoom Siv
| Qhov Voltage Ntsuas | kV | 10 | 15 | 20 | |||||
| Qhov Siab Tshaj Plaws Ua Haujlwm | 12 | 12 | 24 | ||||||
| Qib Rated Insulation | 1 feeb Fais Fab Zaus Nrog Voltage | Mus rau hauv av | 40 | 40 | 65 | ||||
| So | 47 | 47 | 79 xyoo | ||||||
| Xob laim Impulse Withstand Voltage (Nqi Siab Tshaj) | Mus rau hauv av | 105 | 105 | 125 | |||||
| So | 120 | 120 | 145 | ||||||
| Zaus Ntsuas | Hz | 50 | |||||||
| Tam sim no ntsuas | Ib | 200 | 400 | 630 | 800 | 1000 | 1250 | ||
| 4 - thib ob Thermal - ruaj khov Tam sim no (RMS Tus Nqi) | kA | 6.3 | 12.5 | 20 | 25 | 25 | 31.5 | ||
| Dynamic - ruaj khov Tam sim no (Nqi Siab Tshaj) | kA | 16 | 31.5 | 50 | 63 | 63 | 80 | ||
| Qhov Nrug Deb ntawm Creepage | hli | 300 | 380 | ||||||
| Lub Neej Kho Tshuab | Lub Sijhawm | 2000 xyoo | 2000 xyoo | ||||||










