Product Overview:
LZJC-10Q type current transformer is a kind of epoxy resin casting insulation fully enclosed pillar type products, applicable to the rated frequency of 50Hz or 60Hz, rated voltage 10kV and below in the power system, used for power metering, current measurement and relay protection
It is suitable for power measurement, current measurement and relay protection in the power system with rated voltage 10kV and below.
Technical Parameters:
Rated insulation level: 12/42/75kV, which ensures the safe operation of the transformer in high voltage environments
Rated secondary current: 5A or 5A.
Rated secondary current: 5A or 1A, to meet different measurement and protection needs.
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Accuracy level combinations: including 0.2S/10P15, 0.2/10P15, 0.5/10P15, etc., depending on application requirements.
Rated outputs: depending on the application requirements.
Rated Output: Rated output varies according to different accuracy level combinations, e.g. 10VA, 15VA, etc.
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Short-time thermal and dynamic stabilizing currents: specific values vary according to different combinations of accuracy levels, e.g., 0.2S level accuracy limit factor of 15VA
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Product features:
Epoxy resin casting: fully enclosed structure, with excellent insulation and moisture-proof ability
Compact structure: small size and weight.
Compact structure: small volume, light weight, easy to install and maintain.
Compact structure: small size and light weight, easy to install and maintain.
Easy to clean: nameplate, grounding bolt and four mounting holes on the bottom plate for installation.
Easy to clean: Nameplate, grounding bolt and four mounting holes on the base plate for installation.
Scope of application:
Suitable for current and power measurement and relay protection in power systems, especially in indoor high-voltage cabinets.
Environmental conditions.
Environmental conditions:
Altitude: not more than 1000 meters.
Ambient temperature: -5ºC~40ºC, the average daily temperature does not exceed 30ºC.
Atmospheric conditions: no explosion, no violent vibration and no dust or vapor sufficient to corrode the metal and destroy the insulation.
The above information provides information about LZJC.
The above information provides detailed description and key technical parameters of LZJC-10Q current transformer, which we hope will be helpful to you
Use environment
1.Altitude:should not exceed 1000m
2.Ambient temperature:-5ºC~+40ºC
3.Air relative humidity:≤85%
4.Air relative site:outdoors.
Technical parameter
5.Insulation level:40.5/95/200kV
6.Power factor:cosφ=0.8(lag)
7.Rated secondary current: 5A or 1A
8.Rated frequency :50Hz or 60Hz
9.Weight: 19kg
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