Current Transformer with Split Core 60A/20mA

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Current Transformer with Split Core 60A/20mA

Customization:	Available
Application:	Power, Electronic, Instrument, Lighting, Rectifier
Phase:	Single

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Product Description

Basic Specification

Model NO.

H-CT005-10D

Core

Core-type Transformer

Cooling Method

Dry-type Transformer

Winding Type

Auto-transformer

Certification

ISO9001, Ce

Usage

Distribution Transformer

Frequency

Low Frequency (50/60Hz)

Shape of Core

Ring

Diameter

10mm

Current Ratio

60A/20mA

Secondary Turns

3000

Wire Lead

AWG#22

DC Resistance

460ohms +/-20% at 20

Origin

China

Package Size

46.00cm * 43.00cm * 27.00cm

Gross Weight

16.000kg

Product Overview

The H-CT005 Series are split-core current transformers designed for efficient and accurate sensing of current flow in power conductors. The CT can be mounted to existing panels, such as control centers or load centers, to measure or monitor wattage. These current transformers can be mounted without removing existing cables for easier installation.

Electrical Specifications

Model	Current Ratio	Current Range	Turn Ratio	Rate Primary	Max Primary	Secondary Current	Load Resistance	Accuracy
H-CT005-10D	5A/2.5mA	0-6A	2000:1	5A	6A	2.5mA	50Ω	0.5Class
	20A/10mA	0-24A	2000:1	20A	24A	10mA	20Ω	0.5Class
	50A/20mA	0-60A	2500:1	50A	60A	20mA	20Ω	0.5Class
	60A/20mA	0-72A	3000:1	60A	72A	20mA	100Ω	0.5Class
	60A/30mA	0-72A	2000:1	60A	72A	30mA	100Ω	0.5Class

Technical Parameters

Rated Primary Current

60nom(1~70A max)

Max. Current

120A (continuous)

Phase Error

≤ 4° at rated current range

Operating Temp

-25~65º C

Storage Temp

-35~85º C

Hi-pot Voltage

2.5KV/1mA/1min

Impulse Voltage

5KV Peak

Insulation Resistance

DC500V/100MΩ Min

Applications & Key Features

⚙️Applications:

Portable / Current instruments
Sub-metering
Monitor Motor Loads

🌟Key Features:

Small size and low cost
High secondary turns
Secure locking hinges
Full RoHS compliant
Easy mounting installation

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Frequently Asked Questions

What are the installation benefits of the H-CT005 series?

The H-CT005 series features a split-core design, allowing it to be mounted to existing panels and cables without removing or disconnecting them, which significantly simplifies the installation process.

What is the accuracy class of these current transformers?

These current transformers are rated with a 0.5 Class accuracy, ensuring precise measurements for distribution and sub-metering applications.

What is the maximum continuous current the device can handle?

The H-CT005-10D model has a maximum continuous current capacity of 120A.

Is the product compliant with environmental standards?

Yes, the product is fully RoHS compliant and meets CE and ISO9001 certification standards.

What is the operating temperature range?

The device is designed to operate reliably within a temperature range of -25°C to +65°C.

What is the dielectric withstanding voltage (Hi-pot)?

The transformer has a dielectric withstanding voltage rating of 2.5KV/1mA/1min.