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10kv 11kv 12kv indoor high voltage HV resin casting metering protection current transformer

  • Supplier: Zhejiang Zhegui Electric Co., Ltd.
  • Region: Zhejiang, China
  • Contact: Ms Emma Li
  • Price: $140.00 / 1 - 9 pieces
    $135.00 / 10 - 14 pieces
    $130.00 / 15 - 19 pieces
    $125.00 / >=20 pieces
  • Min. Order: 1 piece
Product details
Origin:Zhejiang, ChinaRated primary voltage:10
Rated input level:12/42/75kvRated secondary current:5A or 1A
Packaging Details:Safe and strong wooden package or according to customer requirementsCoil structure:electrical
brand:Zhegui Electricport:Ningbo, Shanghai, Yiwu, Guangzhou, or customized requirements.
Rated secondary voltage:5Rated voltage:up to 35kv
frequency:50/60 HzProcessing:supply
MOQ:1Package preview:
strength:electricalRated primary current:up to 2000A
Certificate:ISO CCC International Electrotechnical Commissionproduct name:Current Transformer
Pollution level:Class IIpayment terms:L/C, Western Union, D/P, D/A, T/T, MoneyGram
stage:threeSupply capacity:1000 pieces per month
usage:electricalmodel:LBZZJ9-10
Number of coils:two
Product Description
Customized products can consult online customer service!

 

Supported sealed cast insulated current transformer

describe:
LZZBJ9-10A type current transformer isIndoor epoxy resin pouring pillar conditions. It is used for the protection or electric energy measurement of power systems with rated frequency 50Hz, rated voltage 10kV and below. LZZBJ9-10A is installed in the central switchgear for other types of switchgear

The current transformer is a column structure, usingEpoxy cast fully enclosed,Resistant to contamination and humidity, also suitable for tropical regions.Transformers do not require special maintenance, just regular removal of surface dirt.Fully enclosed due to current transformersEpoxy pouring.Small size and good quality.Suitable for any position and can be installed in any orientation.

The technical parameters in the table are for reference only.
Customized products can consult online customer service!

Rated current ratio (A) Accuracy class Rated output (VA) Raod short-time heating current ((kA)(rms) Dynamic current(kA)(peak)
5-400/5 0.2 seconds/0.5
0.2S/10P10
0.5/10P10
1 90/sec 225
500/5
600/5
750/5 0.2 seconds/0.5
0.2S/10P10
0.5/10P10
15/15 60/2 seconds 150
800/5
1000/5
1200/5 0.2 seconds/0.5
0.2S/10P10
0.5/10P10
20/20 45/4s 110
1500/5
2000/5

 

Installation location: indoor
Ambient temperature: -15°C~+40°C, the daily average temperature does not exceed +30°C
Attitude: no more than 3000m
Humidity: The average relative humidity within 24 hours does not exceed 95%
Pollution Severity: Level II
No violent shaking or bumping at the installation site
The surrounding air is not heavily polluted by dust, smoke, corrosive gas, steam or salt
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