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High Accuracy Class Current Transformer for Energy Electricity Meter
US$0.15-0.50
100 Pieces
Sample price:US$0.50/piece.Request sample

Product profile

Customization

Available

Application

Electronic, Instrument

Type

Current Transformer

Model NO.

LZZBJ9-10A1G, B1, C1

Phase

Three

Operation Condition

Indoor

Usage

Protection, Measurement

Winding Form

Multilayer Honeycomb Type

Insulating Medium

Epoxy Resin

Installation

Busbar Type

Magnetic Circuit Structure

Combined Type

Voltage Transformation Principle

Capacitive Type

Accuracy Class

0.05, 0.1, 0.2

Application Range

Energy Meter

Max Current

5A-300A

Current Transformer Ratio

1:1000, 1:2000, 1:2500

DC Immunity

DC Immunity

Material

Nano Crystalline, Ferrite Core

Self Heating Testing

Pass Self Heating Testing

DC Tolerance

Good DC Tolerance

Standard

IEC62052-31

Rosh

Rosh Compliant

Transport Package

Carton/ Pallet

Trademark

TOPRO

Origin

China

HS Code

850431

Production Capacity

100000000PCS

Key features

High Accuracy Options: Available in 0.05, 0.1, 0.2, 0.2S, and 0.5S accuracy classes for precise measurement.
Robust Epoxy Resin Design: Closed casting with epoxy resin ensures resistance to pollution, humidity, and tropical conditions.
Wide Current Range: Supports rated primary currents from 5A to 600A with various transformation ratios.
Compact and Versatile: Small size allows installation in any direction within switch cabinets or switchgear.
DC Immunity Feature: Designed with good DC tolerance and immunity for stable performance in complex environments.
Standard Compliance: Meets IEC62052-31 standards and is RoHS compliant for safety and environmental protection.
Low Maintenance: Requires no special maintenance; only regular removal of surface dirt is needed.
Multi-Purpose Usage: Suitable for both protection and energy measurement applications in power systems.

Company profile

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤15h

About Our Factory & Business Background

AddressNo. 308, Weishijiu Road, Economic Develop Zone, Yueqing, Wenzhou, Zhejiang, China

Our Production Capability & Technical Expertise

Main ProductsCurrent Transformers, Latching Relay, Miniature Current Transformer, Single Pole Relay, Dual Pole Relay, Three Phase Relay, Two Way Relay, Split Core Current Transformer, DC Immune Current Transformer, Shunt Resistor

Product Q&A

Q:What accuracy classes are available?
A:
The product offers high accuracy classes including 0.05, 0.1, 0.2, 0.2S, and 0.5S.
Q:Is the current transformer suitable for outdoor use?
A:
It is designed for indoor operation but features epoxy resin casting that resists pollution and humidity, making it suitable for tropical environments.
Q:What is the maximum primary current supported?
A:
The rated primary current ranges from 5A up to 600A, depending on the specific model selected.
Q:Does the transformer require special maintenance?
A:
No special maintenance is required. Users only need to regularly remove surface dirt to ensure optimal performance.
Q:What standards does the product comply with?
A:
The product complies with IEC62052-31 standards and is RoHS compliant.

Send Inquiry

*To:Yueqing RunEasy Electronic Technology Co., Ltd.Yueqing RunEasy Electronic Technology Co., Ltd.
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