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Advanced Electricity Smart Meter with 1: 1000 Ratio Transformer
US$0.15-0.50
100 Pieces
Sample price:US$0.50/piece.Request sample

Product profile

Customization

Available

Application

Electronic, Instrument, Electricity Meter

Type

Current Transformer

Model NO.

LSF2

Phase

Three

Operation Condition

Indoor

Usage

Protection, Measurement, Electricity Meter

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 Precision Accuracy: Available in accuracy classes 0.05, 0.1, 0.2, and 0.5 for reliable measurement.
Wide Current Range: Supports rated primary currents from 1A to 5A and ratios up to 1:2500.
Robust Epoxy Encapsulation: Epoxy resin encapsulation provides excellent anti-seismic and moisture-proof performance.
DC Immunity: Features good DC tolerance and immunity for stable operation in complex environments.
IEC Compliant: Meets IEC62052-31 standards and is RoHS compliant for safety and environmental protection.
Versatile Application: Ideal for electric fire leakage detection, monitoring systems, and electromagnetic relay protection.
Stable Operation: Nano crystalline and ferrite core materials ensure high precision and stable performance.
Multiple Ratios: Offers flexible current transformer ratios including 1:1000, 1:2000, and 1:2500.

Company profile

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤2.71h

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 are the available accuracy classes?
A:
The transformer is available in accuracy classes 0.05, 0.1, 0.2, and 0.5.
Q:What is the maximum current ratio?
A:
The maximum current transformer ratio available is 1:2500.
Q:Is the product RoHS compliant?
A:
Yes, the product is RoHS compliant and meets IEC62052-31 standards.
Q:What materials are used for the core?
A:
The core is made of Nano Crystalline and Ferrite materials.
Q:Can this transformer be used in TN-C systems?
A:
No, residual current transformers are not recommended for TN-C systems as the PE line and neutral line are the same.

Send Inquiry

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