Here is some key information about LAZBJ-10 10kV through-wall fully enclosed outdoor type high voltage current transformer:
Product Overview:
LAZBJ-10 type current transformer is a through-the-wall epoxy resin casting insulation products, suitable for rated frequency 50Hz or 60Hz, rated voltage 10kV and below in the power system, for electric energy measurement, current measurement and relay protection use
It is suitable for power measurement, current measurement and relay protection in power systems with rated frequency 50Hz or 60Hz and rated voltage 10kV and below.
Technical parameters:
Rated voltage: 10kV;
Rated frequency: 50Hz;
Rated primary current: 5, 10, 15, 20, 30, 40, 50, 75, 100, 150, 200, 300, 400, 500, 600A;
Rated secondary current: 5A;
Accurate level combination: 0.2/10P15, 0.5/10P15;
Rated output (COSφ-0.8 hysteresis), (1S) 0.2 class for 10VA, 0.5 class for 10VA, 2(S) 10P class for 15VA;
Rated insulation level: 12/42/75kV;
Partial discharge level: apparent discharge ≤ 20pC;
Rated short-time thermal current and rated dynamic stabilizing current: specific values vary according to models
.
Structural features:
This type of current transformer adopts epoxy resin fully closed casting structure, the primary winding, secondary winding and core of the transformer are cast together, which has excellent insulation and moisture resistance.
The current transformer adopts epoxy resin casting structure.
Application scope:
Suitable for indoor 10KV, 50Hz AC power system for current, power measurement and relay protection.
Application scope.
Shape and installation size:
The specific shape and installation dimensions may vary according to the specific product model and technical parameters, usually this information will be provided in the product manual or technical documents.
This information is usually provided in the product brochure or technical documentation.
The above information provides detailed technical parameters and product characteristics of LAZBJ-10 10kV through-the-wall fully enclosed outdoor high-voltage current transformer for your reference.
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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Here is some key information about LAZBJ-10 10kV through-wall fully enclosed outdoor type high voltage current transformer:
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