China Best Current Transformer Relay Suppliers – JLSZV 10W phase three wire dry type metering box(outdoor epoxy resin casting) – Changan Group

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China Best Current Transformer Relay Suppliers – JLSZV 10W phase three wire dry type metering box(outdoor epoxy resin casting) – Changan Group Detail:

Designation

jlszv 10w phase three wire dry type metering box outdoor epoxy resin casting 1

overview 

This series of metering boxes is improved on the basis of similar products. It is suitable to be acted as power metering in the outdoor AC power system with rated frequency 50Hz or 60Hz, rated voltage lOkV and 6kV. It is an ideal substitute for the old type of oil-immersed products.
This series of products is composed of voltage and current combined transformer and measuring instrument box. The transformer is equipped with two independent voltage and current transformers in phase A and C. The outer wall of the combined transformer is equipped with active and reactive watthour meters, and a joint junction box for testing. When the transformer is running, it shall be covered by meter box to prevent electricity theft.
The inner core of the JLSG-10 is made of epoxy resin and the shell is made of steel drum, In order to avoid sunlight ultraviolet damage to the direct casting of hydrogen resin casting body.

Main technical parameters

The product conforms to standard of GB17201-1997 and IEC60044
Class of accurracy:φ0.2S 、0.2、O.SS 、0.5,
Rated voltage ratio: 10000/100;
Rated primary current: 5~400A;
Rated secondary current: SA or 1A;
Rated capacity:voltage part( class 0.2, 2 x 15VA)
Current part(class 0.2S and 0.2, 2 ×lOVA)
Rated short-time thermocurrent time: 8011n/1s;
Rated dynamic current time: 20011n

Currrent part parameters

jlszv 10w phase three wire dry type metering box outdoor epoxy resin casting 2

Outline and installation dimension drawing

jlszv 10w phase three wire dry type metering box outdoor epoxy resin casting 3


Product detail pictures:

China Best Current Transformer Relay Suppliers –  JLSZV 10W phase three wire dry type metering box(outdoor epoxy resin casting) – Changan Group detail pictures


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Our company sticks into the basic principle of "Quality is definitely the life of the business, and status may be the soul of it" for China Best Current Transformer Relay Suppliers – JLSZV 10W phase three wire dry type metering box(outdoor epoxy resin casting) – Changan Group , The product will supply to all over the world, such as: Argentina, Manchester, Mexico, With the spirit of "high quality is our company's life; good reputation is our root", we sincerely hope to cooperate with customers from at home and abroad and hope to build a good relationship with you.
  • We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.
    5 Stars By jari dedenroth from Auckland - 2017.09.22 11:32
    Timely delivery, strict implementation of the contract provisions of the goods, encountered special circumstances, but also actively cooperate, a trustworthy company!
    5 Stars By Georgia from Irish - 2017.05.02 11:33
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