Application: | Electronic, Instrument |
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Type: | Current Transformer |
Phase: | Single |
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Product Overview.
LMZK-10 type current transformer is a zero sequence transformer for open-close ring network cabinet or gas-filled cabinet, suitable for current measurement, signal sampling and microcomputer protection of electrical equipment in 10KV AC power system.
Product Features.
Small size, light weight, can be opened, easy to install, widely used in compact fully insulated ring network switchgear, and is very suitable for RTU, FTU and other remote terminal equipment to form a sampling unit, to provide data support for the entire system.
The current transformer is made of high quality imported silicon steel sheet with high magnetic permeability as the magnetic conductive material, which has the characteristics of divisible core and small magnetic circuit loss. The semi-circular core and secondary winding are vacuum casted with high-quality epoxy resin in a flame-retardant plastic shell, which is moisture-proof, stable in performance, and requires no maintenance.
Technical Parameters
Power factor of the load: COSΦ=0.8(lagging).
Rated secondary current: 5A or 1A.
Rated frequency: 50 or 60 Hz; Rated frequency: 1A or 1A; Rated frequency: 50 or 60 Hz.
Filth level: Class II.
Ambient temperature: minimum -5ºC, maximum 40ºC, average daily temperature not exceeding 30ºC.
Altitude: ≤1000 meters.
Product standard: GB20840.1 GB20840.2.
Parameter Selection Comparison Table.
The current ratio, accuracy level and rated load (VA) vary according to different models, the specific parameters are shown in the corresponding parameter table of each model.
Dimensions and installation drawings.
Provide the wiring diagram, ratio, parameters, precision, accuracy level, protection level, principle of operation, external dimensions and other detailed parameters.
Customized service.
In addition, we can customize non-standard products according to customers' requirements.
The above information provides you with a comprehensive introduction to LMZK-10 current transformer, including product characteristics, technical parameters and conditions of use, to ensure that you can obtain high-quality products to meet your needs.