Jlszv-10W 6/10kv Outdoor Dry Three-Phase High Voltage Metering Box Combined Instrument Transformer

Jlszv-10W 6/10kv Outdoor Dry Three-Phase High Voltage Metering Box Combined Instrument Transformer image

Get Latest Price Request a quote

Basic Info.

Model NO.

JLSZV-10W

Insulating Medium

Epoxy Resin

Installation

Strut Type

Magnetic Circuit Structure

Combined Type

Voltage Transformation Principle

Electromagnetic Type

Rated Primary Current

7.5-1000A

Rated Frequency

50/60Hz

Rated Voltage

35kv 10kv 6kv

Accuracy Level

0.2s-10 0.5s-10 0.5-15

Rated Transformation Ratio

Voltage Ratio: 6000/100V 10000/100V

Univariate Ratio

7.5-1000

Rated Secondary Output

10-15va

One Second Thermal Stability Current

1.0-80ka

Dynamic Stable Current

2.5-100ka

Max Output

2*400va

Rated Insulation Level

7.2-75kv

Single Transformer Ratio

7.5-1000

Transport Package

Wooden Case

Specification

650*360*416mm

Trademark

CNKC

Origin

China

Production Capacity

5000PCS/Monthly

Product Description

Product Description
This series of metering boxes are improved on the basis of similar products. They are suitable for electric energy measurement in outdoor AC power systems with rated frequency of 50Hz, rated voltage of 10kV and 6kV. It is an ideal substitute for old-fashioned oil-immersed products.
This series of products is composed of two parts: voltage and current combined transformer and measuring instrument box. The transformer is equipped with two independent voltage and current transformers, which are divided into phases A and C. The outer wall of the combined transformer is equipped with power and reactive watt-hour meters, as well as a joint junction box for testing, and the meter box is used during operation. Covered to prevent electricity theft.
The inner core of JLSZV2-6,10W products is made of epoxy resin casting. The outer shell is made of steel barrels to avoid direct sunlight damage to the epoxy resin casting body caused by ultraviolet rays.

Model Description

Product technical parameters and structure dimensions

Product features and scope of use

This type of transformer is designed into the such structure: epoxy-resin casting. fully sealed and post type. Due to employing the outdoor epoxy-resin casting,the product is featured with long service life, withstanding the electric arc, ultraviolet ray and aging. etc. This product is combined by two single-phase full-insulation voltage transformers that are formed into “V”-shaped connection and two current transformers that are connected to phases A and C in series.And, the current transformer secondary winding that are equipped with the taps can get the different current ratios.
The secondary outlet terminal has a connection guard, this guard has an outlet hole at the bottom, so, it is very convenient to connect the wires,and it is very safe and reliable,realizing the electricity larceny prevention.In addition,the channel of base has four installation holes that are helpful for mounting.dry type electric measuring tank/ 6, 10 kV voltage transformer/ voltage transformer
Applicable scope:
1. Electric energy metering of high-voltage transmission lines of village drainage, irrigation and pumping stations, township enterprises, processing plants, small and medium-sized factories, mines, transportation and other enterprises and institutions, as well as temporary power stations in forestry and construction sites.
2. The measurement of the power generation of small power stations or the measurement when the power grid of the small power station and the country are connected to each other when they transmit electric energy

Product details

Products real shot

A corner of the production workshop

Product packaging

Product application case

/* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

We are China Jlszv-10W 6/10kv Outdoor Dry Three-Phase High Voltage Metering Box Combined Instrument Transformer manufacture and supplier,You can get more details with Email,you will get cheap price or factory price.

Get Latest Price Request a quote