Lub hom phiaj ntawm kev tso tawm voltage
Lub hom phiaj ntawm kev tso tawm hluav taws xob yog txhawm rau ua kom muaj kev nyab xeeb ntawm tus kheej ntawm cov neeg ua haujlwm thiab cov neeg ua haujlwm tu.
Nyob rau hauv siab -voltage systems xws li 10kV, txawm tias tom qab lub hwj huam mov tau raug txiav, ib tug ntau npaum li cas ntawm cov seem seem.
Yog tias tsis tso tawm manually, qhov seem seem no yuav tsim kom muaj hluav taws xob siab.
Yog tias cov neeg ua haujlwm saib xyuas yuam kev kov nws, qhov seem seem yuav tam sim ua ib qho hluav taws xob tawm hauv tib neeg lub cev, ua rau muaj hluav taws xob raug mob hnyav, ua rau raug mob lossis tuag.
Tsis tas li ntawd, txuas cov xaim hauv av thaum lub voj voog tseem nyob tuaj yeem ua rau muaj zog arc luv luv, uas tuaj yeem ua rau kub hnyiab heev rau tus neeg teb xov tooj.
txoj kev rau kev tso tawm voltage
Tam sim no, txoj hauv kev zoo tshaj plaws thiab kev nyab xeeb tshaj plaws rau kev tso tawm hluav taws xob yog siv lub siab -voltage discharge rod (discharge pen).
Cov txheej txheem ua haujlwm yog raws li nram no:
Kev ntsuas hluav taws xob: Siv lub ntsuas hluav taws xob 10kV siab-voltage test cwj mem los ntsuas lub busbar lossis cov khoom siv kom paub meej tias nws tseem muaj cov nqi seem.
Grounding Connection: Ntxig ib qho kawg ntawm cov xaim hauv av uas muab nrog cov pas nrig tawm mus rau hauv qhov sib txuas ntawm tus pas nrig tawm thiab ceev nws. Ruaj ntseg txuas mus rau lwm qhov kawg mus rau qhov txhim khu kev qha hauv av electrode kom ntseeg tau tias muaj av zoo.
Cov txheej txheem tso tawm: Hnav cov hnab looj tes insulated, tuav cov insulated ib feem ntawm cov pa tawm pov tseg thiab maj mam nqa cov hlau sojntsuam ntawm qhov kawg ntawm tus pas nrig ze rau lub energized busbar. Maj mam tso cov seem seem los ntawm qhov tso tawm resistor.
Direct Grounding: Tom qab cov nqi seem tau raug tso tawm tag nrho thiab lub suab tawm tsis hnov tsw, siv cov hlua khi hauv av los yog cov hlua khi ncaj qha hu rau lub tsheb thauj mus rau qhov kawg ncaj qha hauv av, tshem tawm qhov sib txawv.
Khoom Description
VTZ-40.5K lub tshuab nqus tsev vacuum breaker yog 40.5kV nqus Circuit Court breaker los ntawm peb lub tuam txhab VTZ modular mechanism series, uas tau ua kom zoo dua qub thiab txhim kho hauv kev sib kis, cov qauv tseem ceeb, thiab lwm yam circuits. Nws yog ib qho kev txhim kho ntawm sab hauv tsev switchgear tivthaiv rau qhov ntsuas hluav taws xob 40.5kV, AC 50HZ.
Peb qhov chaw nyob
Tsis yog. 1 East Gaoxin Avenue nyob rau hauv siab -Tech Development Zone ntawm Baoji City, Shaanxi Province, Suav teb
Xov tooj
+86 180 9176 5658
E -mail
xdtz03@westpowerelectric.com
