• CT PT Current Transformer for Electric Meter Energy Meter
  • CT PT Current Transformer for Electric Meter Energy Meter
  • CT PT Current Transformer for Electric Meter Energy Meter
  • CT PT Current Transformer for Electric Meter Energy Meter
  • CT PT Current Transformer for Electric Meter Energy Meter
  • CT PT Current Transformer for Electric Meter Energy Meter

CT PT Current Transformer for Electric Meter Energy Meter

Application: Metering
Type: Current Transformer
Phase: Single
Operation Condition: Indoor
Usage: Protection, Measurement
Winding Form: Single Layer & Tightly Wound Type
Customization:

360° Virtual Tour

Diamond Member Since 2019

Suppliers with verified business licenses

Manufacturer/Factory & Trading Company

Basic Info.

Model NO.
LZZBJ60-10
Insulating Medium
Epoxy Resin
Installation
Extension Type
Magnetic Circuit Structure
Single Stage Type
Voltage Transformation Principle
Electromagnetic Type
Transport Package
Export Box
Trademark
DGG
Origin
China
HS Code
8504311000
Production Capacity
100000PCS/Year

Product Description

CT PT Current Transformer for Electric Meter Energy MeterCT PT Current Transformer for Electric Meter Energy MeterGeneral

This type of voltage transformer adopts epoxy-resin vacuum casting and a fully closed single-phase structure for indoor use, is applicable for power systems of rated frequency 50Hz or 60Hz and rated voltage up to and including 10kV, used for electric energy metering and voltage measurement.

It complies with the standards GB 20840.1-2010 Instrument transformers-Part1:General requirements, GB 20840.3-2013 Instrument transformers-Part3:Additional requirements for inductive voltage transformers, and JJG314-2010 Instrument Voltage Transformers.



Use environment

1. Altitude: should not exceed 3000m
2.Ambient temperature:-5ºC~+40ºC
3. Air relative humidity:≤85%
4. Air relative site: indoor.



Technical parameter

5. Insulation level:12/42/75kV
6.Power factor:cosφ=0.8(lag)
7. Rated secondary current: 5A or 1A
8. Rated frequency:50Hz or 60Hz
9.Weight: 16kg

CT PT Current Transformer for Electric Meter Energy Meter

Technical ratio
 
Rated primary current(A) Accuracy class Rated output(VA) Rated short-time thermal current(kA/s) Rated insulation level(kA)
5 0.2S/0.2S/10P10 10/10/15 0.36 0.9
10 0.72 1.8
15 1.08 2.7
20 1.44 3.6
25 1.8 4.5
30 2.16 5.4
40 2.88 6.3
50 3.6 7.2
60 4.32 8.1
75 5.4 13.5
80 5.76 14.4
100 7.2 18
120 8.64 21.6
150 10.8 27
200 14.4 36
250 18 45
300 21.6 54
400 28.8 63
500 36 72
600 43.2 81
800 57.6 120
1000-1250 72 144
CT PT Current Transformer for Electric Meter Energy MeterCT PT Current Transformer for Electric Meter Energy Meter
 

Send your message to this supplier

*From:
*To:
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now

You Might Also Like

360° Virtual Tour

Diamond Member Since 2019

Suppliers with verified business licenses

Manufacturer/Factory & Trading Company
Number of Employees
302
Year of Establishment
1996-09-15