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LMR-0.72 Current transformer

Zhejiang Wone IT Service Co., Ltd.
2yrs + staff 1000+m² US$300000000+ China
  • LMR-0.72 Current transformer

Key attributes

Brand Wone Store
Model NO. LMR-0.72 Current transformer
Rated frequency 50/60Hz
Rated current ratio 100/5
Series LMR

Product descriptions from the supplier

Description

Product Overview

MR-0.72 Current transformer is used indoor with rated voltage below 0.66kV,it is widely used for measuring current, electric energy and protective relaying in the power system with the rated frequency 50Hz,epoxy resin casting current transformer adopts fixing busbar installation.

Feature

  • Precise Current Measurement：Optimized for 0.72kV low-voltage systems, featuring high-permeability cores and precision windings. Achieves 0.2S accuracy class with excellent linearity, ensuring reliable current transformation for metering and protection applications.

  • Environmental Resilience：Fully encapsulated in epoxy resin, resisting dust, moisture, and oil. Operates reliably from -25°C to 55°C with ≤95% humidity, ideal for industrial and commercial indoor environments.

  • Robust Insulation：High dielectric strength withstands 0.72kV rated voltage and transient overvoltages. Ultra-low partial discharge (<10pC) minimizes aging, extending service life and ensuring safety.

  • Space-Efficient Design：20% smaller footprint than conventional models, with lightweight construction. Simplifies installation in compact switchgear and distribution panels while reducing logistical costs.

Technical Date

  • Rated secondary current:5A、1A

  • Power frequency withstand voltage: 3kV.

  • Rated frequency: 50/60Hz

  • Installation site: indoor

  • Standards: IEC60044-1.2003 /GB1208-2006

Specification

Outline drawing

Know your supplier
Wone Store
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: Wire cable/High Voltage Electrical Apparatus/Low Voltage Electrical Apparatus/Instrument meters/New energy/Tester/Integrated Electrical Equipment/Production equipment/Generator/Electrical fittings/Instrument Transformer/Equipment Parts
Whole life care manager
Whole-life care 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.
Negotiable
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Whole life care manager
Whole-life care 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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