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LAJ1-12QII Current Transformer
Zhejiang Wone IT Service Co., Ltd.
1yrs + staff 1000+m² US$300000000+
Zhejiang Wone IT Service Co., Ltd.
1yrs + staff 1000+m² US$300000000+
Key attributes
Brand Wone Store
Model NO. LAJ1-12QII Current Transformer
Rated frequency 50/60Hz
Rated insulation voltage 12kV
Rated current ratio 800/5
Series LAJ
Product descriptions from the supplier
Description

Product Overview

LAJ1-12QⅡCurrent Transformer 12kV Indoor Single-Phase Epoxy Resin Type Epoxy resin casting insulation and fully enclosed support construction, encloses primary & secondary windings and annular core in the epoxy resin casting body. The product has the feature of light weight, omni-directional installation,withstanding nastiness and dampness. It is widely used for measuring current, electric energy and protective relaying in the electrical system with the rated frequency 50Hz or 60Hz and highest voltage for equipment 12kV.

Feature

  • Precision Measurement & Reliable Protection

Utilizes premium-grade iron core and winding structure for high-accuracy metering, achieving a stable 0.2(S) class precision in energy measurement.Features rapid response protection capabilities, detecting abnormal current fluctuations and triggering protective mechanisms instantly during overloads or short circuits to safeguard the power system.

  • Exceptional Insulation Performance

Employs epoxy resin casting insulation technology to encapsulate primary/secondary windings and the toroidal core within a fully enclosed structure.This design effectively shields internal components from environmental ,enhances dielectric strength, and withstands up to 12kV rated voltage for reliable operation in complex indoor electrical environments.

  • Lightweight & Flexible Installation

Compact and lightweight design reduces manual handling effort during installation.Omnidirectional mounting capability allows horizontal, vertical, or angled installations, adapting seamlessly to diverse indoor spatial layouts and simplifying deployment.

  • Moisture Resistance & Durability

Engineered for high humidity tolerance, preventing insulation degradation and short circuits caused by moisture ingress.Ensures long-term stability in humid environments, extending service life and minimizing maintenance requirements.

Technical Data

  • Rated insulation level: 12/28/75kV
  • Rated frequency: 50/60Hz
  • Installation site:  Indoor
  • Technical standard: IEC 60044-1

Specification

Outline

Know your supplier
Wone Store
Zhejiang Wone IT Service Co., Ltd. 1yrs + staff 1000+m² US$300000000+
Zhejiang Wone IT Service Co., Ltd.
1yrs + staff 1000+m² US$300000000+
Online store
On-time delivery rate
Response time
100.0%
≤4h
Company overview
Workplace: 1000m² Total staff: Highest Annual Export(usD): 300000000
Workplace: 1000m²
Total staff:
Highest Annual Export(usD): 300000000
Services
Business Type: Sales
Main Categories: High Voltage Electrical Apparatus/Low Voltage Electrical Apparatus/Wire cable/Instrument meters/New energy/Tester/Production equipment/Generator/Electrical fittings/Integrated Electrical Equipment/Instrument Transformer/Equipment Parts
Whole life care manager
Full lifecycle management services for equipment procurement, use, maintenance, and after-sales, ensuring safe operation of electrical equipment, continuous control, and worry-free electricity consumption.
The equipment supplier has passed platform qualification certification and technical evaluation, ensuring compliance, professionalism, and reliability from the source.
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