JLEZW4-12 Combined Electronic Transformer

Lus piav qhia luv luv:

AC hluav taws xob ua ke transformers yog siv rau kev faib khoom sib txuas nrog qhov ntsuas zaus ntawm 50Hz thiab ntsuas qhov hluav taws xob ntawm 10kV.Nws tuaj yeem tso tawm high-precision theem ntu voltage thiab ntsuas ntsuas tam sim no thiab xoom kab ke voltage thiab tam sim no tiv thaiv cov cim siv los ntawm kev ntsuas thiab tswj cov khoom siv.Cov khoom no paub txog thawj thiab theem nrab kev koom ua ke nrog lub cev hloov pauv xws li ZW32, FTU nrog rau lwm yam khoom siv, thiab nrog cov yam ntxwv ntawm qhov me me, lub teeb yuag, kev ua haujlwm zoo, kev lag luam txhim khu kev qha, yooj yim installation thiab lwm yam.

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Product Detail

Khoom cim npe

Cov qauv

GB/T20840.1, IEC 61869-1 Instrument Transformer Part 1: Cov Lus Qhia dav dav
GB/T20840.7, IEC 61869-7 Instrument Transformer Part 7: Hluav taws xob Voltage Transformer
GB/T20840.8, IEC 61869-8 Instrument Transformer Part 8: Hluav taws xob tam sim no Transformer

Qhov xwm txheej ua haujlwm

Installation site: Sab nraum zoov
Ambient kub: Min.kub: -40 ℃
Max.Kub: + 70 ℃
Qhov nruab nrab kub ib hnub ≤ +35 ℃
Huab cua ambient: Tsis muaj plua plav, pa taws, roj corrosive, chav lossis ntsev thiab lwm yam.Qhov siab: ≤ 1000m
(Thov qhia qhov siab thaum lub ntsuas ntsuas ntsuas tau siv nyob rau hauv qhov chaw siab siab.)

Thov nco ntsoov thaum xaj

1. Rated voltage / tam sim no piv.
2. Lub luag haujlwm ua haujlwm le.
3. Cov chav kawm raug thiab ntsuas cov zis.
4. Rau lwm yam kev xav tau, koj tuaj yeem tiv tauj peb!

Technical Data

	Qhov Voltage	Ntu tam sim no
Rated Ratio	10kV / √3 /3.25V / √3 / 3.25V / √3 / 3.25V / √3 / 6.5V / 3	600A/1V/600A/1V/600A/1V/20A/0.2V
Qhov tseeb Class	0.5/0.5/0.5/3 P	5P10(0.5S)/5P10(0.5S)/5P10(0.5S)/5P30(1S)
Rated Secondary Output	2MΩ / 2MΩ / 2MΩ / 2MΩ	20kΩ / 20kΩ / 20kΩ / 20kΩ
Rated rwb thaiv tsev Level	12/42/75 ib	12/42/75 ib
Ua Haujlwm Princip le	Capacitor divider	Tsawg zog coil