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Versatile Current Transformer Energy Meter for Industrial Applications
US$0.30-0.60
100 Pieces
Sample price:US$0.50/piece.Request sample

Product profile

Customization

Available

Application

Electronic, Instrument, Electricity Meter

Type

Current Transformer

Model NO.

TP-23

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: Achieves accuracy classes of 0.05, 0.1, and 0.2 for precise energy metering.
DC Immunity Technology: Excels in environments with DC influences and AC current circuit harmonics.
Premium Core Material: Constructed with superior amorphous alloy and nanocrystalline core for linearity.
Robust Safety Design: Flame retardant PBT casing and epoxy resin insulation ensure durability.
Wide Current Range: Supports primary currents from 5A to 300A with ratios up to 1:2500.
International Compliance: Certified CE and RoHS compliant, meeting IEC62053-21 and ANSI C12.20.
Specialized Application: Specifically engineered for three-phase energy meters and anti-tampering 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 current transformers offer high precision with accuracy classes of 0.05, 0.1, and 0.2.
Q:Is the transformer immune to DC influence?
A:
Yes, the DC Immune Current Transformers (DCT) are designed to excel in environments with DC influences and AC harmonics.
Q:What materials are used for the core and casing?
A:
The core uses amorphous alloy and nanocrystalline material, while the casing is made of flame retardant PBT with epoxy resin insulation.
Q:What standards and certifications does it meet?
A:
It is CE and RoHS certified, and conforms to IEC62053-21 and ANSI C12.20 standards.
Q:What is the maximum primary current?
A:
The rated primary current is 5 Amps, with a maximum primary current (Imax) of 80 Amps for the TP-23 model.

Send Inquiry

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