High Voltage Series - Xov xwm - Jiangsu Ningyi Electric Equipment Co., Ltd

KYN28A-12 Sab Hauv Tsev AC high voltage hlau hloov switchgear

Hom KYN28A-12 sab hauv tsev AC high voltage hlau hloov switchgear yog ua tiav cov khoom siv hluav taws xob sab hauv tsev nrog peb-theem AC 50Hz, ntsuas hluav taws xob ntawm 12kV thiab ua haujlwm tam sim no rau 4000A. Nws yog tsim rau cov chaw tsim hluav taws xob, cov chaw tsim hluav taws xob, cov chaw lag luam thiab cov chaw lag luam mining kom lees txais thiab faib hluav taws xob hluav taws xob, kev tswj hwm, kev tiv thaiv thiab kev saib xyuas ntawm circuits, thiab tuaj yeem siv rau hauv cov chaw ua haujlwm nquag.

Yuav ua li cas peb lav zoo

Rwb thaiv tsev Performance Test
- Rwb thaiv tsev tsis kam ≥ 10000 megohms (ua raws li cov qauv hauv tebchaws (International))
- Lub zog zaus tiv taus qhov ntsuas hluav taws xob dhau, tsis muaj kev puas tsuaj lossis flashover
- Kev tso tawm ib nrab <5pC, ua kom muaj kev nyab xeeb rau kev ua haujlwm ntev
Kev Tshawb Fawb Kev Ua Haujlwm Hluav Taws Xob
- Rated tam sim no nyob ntawm 100A txog 7500A, ntsib ntau yam kev thov.
- Short-circuit withstand tam sim no mus txog 80kA / 1s.
- Short-circuit withstand tam sim no mus txog 80kA / 1s.
- Kev tiv thaiv qib mus txog IP31 (hauv tsev) / IP54 (sab nraum zoov).
- Ua kom tiav tsib-pov thawj interlocking muaj nuj nqi los tiv thaiv kev ua haujlwm tsis raug.
Kub nce thiab Load Test
- Kev ua haujlwm tsis tu ncua nyob rau hauv tag nrho load rau 8 teev, txee kub nce ≤ 40K;
- Tam sim no tshuav nyiaj li cas nyob rau hauv txhua lub voj voog, Circuit Court kuj <80μΩ, tsis muaj overheating ntawm cov neeg xyuas pib sib txuas;
- Tam sim no tshuav nyiaj li cas nyob rau hauv txhua lub voj voog, Circuit Court kuj <80μΩ, tsis muaj overheating ntawm cov neeg xyuas pib sib txuas;
Kev kuaj ua ntej xa khoom xa tuaj
- Txhua lub txee tau dhau los ua qhov kev sim ntsuas hluav taws xob.
- Secondary Circuit Verification ua kom muaj kev tiv thaiv zoo.
- Daim ntawv qhia ua tiav yog muab, uas yog traceable thiab verifiable.

High thiab tsawg voltage series

1 2 3 >> > 1 / 3

Pib pib

Peb ua kom yooj yim kom tau txais ib qho kev tsocai thiab xaj kom hloov pauv. Ua raws li cov kauj ruam hauv qab no kom pib.

01
Thov ib daim Quote
Hu lossis sau daim foos hauv qab no kom tau txais daim ntawv tsocai. Feem ntau cov quotes yog tig ib ncig los yog hnub tom ntej.
02
Muab koj daim ntawv xaj
Xa peb daim ntawv xaj xaj, lossis muab tus lej credit card rau peb, thiab koj tus neeg pabcuam pabcuam pabcuam yuav xa koj daim ntawv lees paub xaj thiab teb cov lus nug uas koj muaj.
03
Txais koj lub transformer
Peb yuav ua txhua yam kev thauj mus los thiab kev thauj mus los. Ningyi muaj lub sijhawm luv tshaj plaws hauv kev lag luam yog li koj tuaj yeem tau txais lub zog thaum koj xav tau.

Tiv tauj peb tam sim no

Koj puas xav paub ntau ntxiv txog peb cov khoom? Peb txaus siab rau koj qhov kev txaus siab thiab zoo siab los pab koj. Tsuas yog muab qee cov ntaub ntawv kom peb tuaj yeem tiv tauj koj.