Home Product Low-voltage Current Transformers CNT-HEYK

CIRCULAR OPEN-CLOSE TYPE HALL CNTSOR

Product features

◆ Industrial grade 0.5% accuracy.
◆ Six comprehensive protection functions: input overload protection, output over-current protection, long-time short circuit protection, over-voltage protection of working power supply, reverse connection protection of working power supply, transient surge current TVs protection.
◆ Intelligent monitoring system for load current of generator, low voltage distribution cabinet, air conditioner, fan, etc.
◆ High reliability, high stability and high cost performance.

Scope of application

Suitable for current monitoring and battery applications, inverter and solar power management system, DC panel and DC motor drive, electroplating, welding applications, inverter, UPS servo control system current signal acquisition and feedback control.

Product Material

Measuring range

0~1000A
Accuracy

other precision can be custom
Iron core

Nickel or nanocrystalline
Aperture size

20mm、35mm、45mm、55mm、72mm

Inquiry

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Specification Description

Specification

Electrical parameters
Measuring range	0~1000A
Accuracy	0.5％(other precision can be customized)
Aperture size	20mm,35mm,45mm,55mm,72mm
Output signal	DC4~20mA,DC0~20mA,0~10V,1~10V,0~5V,1~5V,0~1V,0~2V(Special customizable)
Load capacity	Voltage output:5mA,Current output:6V
Response time	200ms
Isolation and withstand voltage	3KV/50Hz,1Min
Power Supply	±15V,±12V,±24V,+24V,+12V

Model and specification	Rated input(A)	Rated output(mA/V)	Accuracy class
HEYK-20	100A 200A 400A 800A 1000A 2000A	DC4~20mA DC0~20mA 0~10V 1~10V 0~5V 1~5V 0~1V 0~2V	0.5 1.0
HEYK-35
HEYK-40

Description

The circular open-close hall current sensor is mainly suitable for the isolation and conversion of complex signals such as AC, DC and pulse. Through the Hall effect principle, the converted signal can be directly collected and accepted by various acquisition devices such as ad, DSP, PLC and secondary instrument. It has fast response time, wide current measurement range, high precision, strong overload capacity, good linearity and strong anti-interference ability. Easy to install, removable installation.