Goldhome Hipot's Insulation Resistance Tester Txhawb Kev Kho Dej -Coled Generators

Rwb thaiv tsev Resistance Tester ua lub luag haujlwm tseem ceeb hauv dej -Coled Generator Maintenance

Dej- cov tshuab hluav taws xob txias yog cov cuab yeej tseem ceeb hauv lub zog hluav taws xob, yuav tsum muaj kev ntsuas kev tiv thaiv hluav taws xob tsis tu ncua los tiv thaiv kev ua tsis tiav thiab ua kom muaj kev ntseeg tau ntev -. Wuhan Jinjiadian High-Voltage Electrical Co., Ltd. muaj cov khoom tshwj xeeb rwb thaiv tsev tiv thaiv kev ntsuas tsim tshwj xeeb kom ua tau raws li qhov tshwj xeeb ntawm cov tshuab no. Cov cuab yeej no pab pawg saib xyuas txheeb xyuas cov teeb meem cuam tshuam txog kev tiv thaiv thaum ntxov, txhawb kev tiv thaiv kev saib xyuas thiab txo qis kev pheej hmoo ntawm kev poob qis.

Los ntawm kev kuaj mob tsis tu ncua nrog cov ntsuas ntsuas hluav taws xob tiv thaiv, cov neeg ua haujlwm tuaj yeem ntsuas qhov kev ua haujlwm ntawm lub tshuab hluav taws xob windings thiab cov khoom muaj feem xyuam. Nrog rau cov kev kuaj xyuas hauv kev saib xyuas cov sijhawm ua haujlwm tau zoo txhim kho kev nyab xeeb ntawm lub chaw ua haujlwm thiab txuas ntxiv lub neej kev pabcuam ntawm cov khoom siv. Jindian High-Cov cuab yeej ntsuas hluav taws xob muab cov ntaub ntawv meej, muaj txiaj ntsig zoo, tso cai rau kev txiav txim siab- cov neeg tsim khoom los saib xyuas qhov xwm txheej ntawm lub tshuab hluav taws xob.

Kev daws teeb meem kev lag luam los ntawm kev tsim kho tshiab

Dej- cov tshuab hluav taws xob txias, uas yog qhov tseem ceeb rau cov phiaj xwm hluav taws xob thiab cov chaw tsim khoom lag luam, ntsib cov teeb meem tshwj xeeb thaum ua cov kev ntsuas hluav taws xob vim muaj kev cuam tshuam ntawm dej polarization thiab muaj zog electromagnetic cuam tshuam ntawm qhov chaw. Cov neeg sim tshuaj ib txwm muaj kev ntsuas qhov tsis raug thaum qhov kev tiv thaiv ntawm cov kav dej sau cov dej poob qis dua 30 MΩ, qhov xwm txheej uas zoo ib yam hauv cov khoom qub, raws li kev soj ntsuam kev lag luam.

CovHM 2020daws qhov teeb meem no los ntawm kev them nyiaj rau qhov polarization muaj peev xwm ntawm cov dej, ua kom muaj kev ntsuas raug txawm tias thaum qhov kev tawm tsam los ntawm lub hauv paus mus rau cov dej sau cov yeeb nkab poob qis dua 10 kΩ. Lub microcontroller-raws li 32-ntsis system muab qhov ntsuas siab tshaj plaws ntawm 2.5 kV thiab luv luv-circuit tam sim no tshaj 25 mA, tso cai rau kev ruaj ntseg ceev ceev rau cov khoom thauj, 15 npaug ntau dua li 1.6 mA luv-circuit muaj peev xwm ntawm cov tswj.

Cov yam ntxwv tseem ceeb txhim kho kev siv tau hauv thaj teb

Tsim los rau ob qho tib si kuaj thiab daim ntawv thov teb, lub ntsuas ntsuas muaj ntau tus neeg siv -centric nta:

• Dual Interface zaub: 3 1/2 tus lej LCD zaub ua ke nrog ib qho analog ua haujlwm bar rau tiag tiag- sijhawm, lag- dawb taug qab cov txheej txheem ntsuas kev ntsuas.

Kev ntsuas cov ntaub ntawv ntse: Tsis siv neeg ntsuas thiab khaws cia R15s, R60s, R10min qhov tseem ceeb, nrog rau qhov nqus piv (R60s / R15s) thiab polarization Performance index (R10min / R1min), qhov ntsuas tseem ceeb rau cov tshuab hluav taws xob ntau dua 200 MW.

• Txhim khu kev ruaj ntseg: Tag nrho nyob rau hauv siab -voltage modules nrog kev tiv thaiv kev tiv thaiv, nrog rau kev tso tawm tsis siv neeg nrog lub sijhawm ntsuas hluav taws xob tiag tiag (0 V lees paub kom muaj kev nyab xeeb kev sib txuas).
• Ntev - kev ntseeg tau ntev: Resistant electromagnetic cuam tshuam los ntawm UHV substations thiab ua hauj lwm nrog load resistors tsawg li 100 kΩ, npog qhov ntsuas ntawm 0.1 MΩ txog 200 GΩ nrog qhov tseeb ntawm ± (5% + 5 tus lej).

Raws li lub tuam txhab ua lag luam hauv Suav teb ntawm cov khoom siv ntsuas hluav taws xob tas li, Goldhome Hipot tau siv ntau xyoo dhau los los hloov kho HM2020 rau cov qauv thoob ntiaj teb. Cov cuab yeej txhawb nqa lub tuam txhab muaj ntau yam ntawm -voltage testers, uas twb tau ntseeg los ntawm cov neeg siv khoom hauv tebchaws thiab thoob ntiaj teb hauv lub zog hluav taws xob.

Cov lus piav qhia luv luv ntawm cov yam ntxwv

​

Yog tias koj xav tau cov cuab yeej kuaj xyuas txhim khu kev qha rau dej- cov tshuab hluav taws xob txias, ua tib zoo saib ntau yam ntawm cov ntsuas hluav taws xob tiv thaiv hluav taws xob thiab cov khoom siv ntsuas hluav taws xob sib xws los ntawm Wuhan Goldhome Hipot Electrical Co., Ltd.