electrical center b2c

Closed Loop Hall Effect Current Transducer AC 0-200A Current Transmitter 8mm/12mm Aperture

Name: Closed Loop Hall Effect Current Transducer AC 0-200A Current Transmitter 8mm/12mm Aperture
Brand: electrical center b2c
SKU: 4-20mA output / AC 0-500mA / 8mm aperture|DC24V
Price: 38.51 USD
Availability: InStock

$38.51 USD

~~$26.01 USD~~ $38.51 USD

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Hole Size & Supply Voltage 8mm aperture|DC24V 8mm aperture|AC220V 12mm aperture|DC24V 12mm aperture|AC220V

Output Type 4-20mA output 0-5Vdc output 0-10Vdc output 1-5Vdc output RS485 output

Product variants

Quantity

0-200A Closed Hall Effect AC Current Transmitter, 4-20mA 0-10V Analog Output DIN Rail Current Transducer with 8/12mm Hole

Product Overview

KEJUN ELCT-14 closed-loop Hall effect current transducer adopts open-loop direct measurement principle with advanced ASIC integrated circuit, designed for AC current detection ranging from 0-500mA up to 0-200A, customizable ranges available. Compatible with DC12-24V / AC220V power supply, supports multiple standard analog outputs including 4-20mA, 0-5V, 0-10V and RS485 communication signal. Two aperture sizes (8mm & 12mm) for wire passing, dual installation methods: 35mm DIN rail mounting and plane screw fixation.

With high precision 0.5%FS, fast response time ≤200ms, wide operating temperature -30℃~+85℃, CE certified, widely used in frequency conversion speed control, welding machines, power monitoring, electrochemistry and locomotive equipment.

Core Advantages

Closed Loop Hall Effect Technology

Stable closed-loop measurement, high linearity 0.5%FS, strong anti-interference, 200%FS sustainable overload capacity.
Multi-Range & Multi-Signal Output

AC measuring range optional: 0-500mA / 1A /5A /10A /20A /50A /60A /80A /100A /150A /200A, custom ranges supported; 4-20mA, 0-5V, 0-10V, RS485 multiple signal outputs match PLC & industrial control systems.
Dual Installation Structure

Supports standard 35mm DIN rail mount and flat screw fixing, easy wiring and cabinet assembly.
Compact Low Power Design

Small volume, light weight, low power consumption ≤25mA, perforation through-wire design without insertion loss.
Wide Temperature & Stable Performance

Operating temperature -30℃ ~ +85℃, low temperature drift ≤500PPM/℃, bandwidth DC~20kHz, fast response within 200ms for real-time current monitoring.
CE Certified Industrial Grade

2.5kV insulation withstand voltage, reliable for long-term industrial continuous operation.

Main Specifications

Model: ELCT-14
Brand: KEJUN
Measuring Type: Closed Loop Hall Effect Current Transducer
Input Current: AC 0~200A (multiple ranges optional, custom available)
Frequency Range: 40-60Hz
Aperture Size: 8mm / 12mm
Supply Voltage: DC12V-24V, AC220V
Output Signal: 4-20mA, 0-5V, 0-10V, RS485
Accuracy & Linearity: 0.5%FS
Response Time: ≤200ms
Bandwidth: DC ~ 20kHz
Overload Capacity: 200%FS sustainable
Operating Temp: -30℃ ~ +85℃
Mounting: 35mm DIN Rail + Plane Screw Fixation
Certification: CE
Application: Inverter, Welding Machine, Power Monitoring, Electrochemistry, Electric Locomotive, Equipment Protection

Specification

Attribute Name	Value
Product Name	Closed Loop Hall Effect AC Current Transducer 0-200A
Brand	KEJUN
Model Number	ELCT-14
Measuring Principle	Closed Loop Hall Effect
Input Current Range	AC 0~200A (multiple optional ranges, customizable)
Aperture Hole Size	8mm, 12mm
Power Supply	DC 12V-24V, AC 220V
Output Signal	4-20mA, 0-5V, 0-10V, RS485
Accuracy Class	0.5%FS
Response Time	≤200ms
Installation Method	35mm DIN Rail Mount, Plane Screw Mount
Operating Temperature	-30℃ ~ +85℃
Bandwidth	DC ~ 20kHz
Certification	CE
Core Feature	Low Power, Small Size, No Insertion Loss, Real-Time Detection
Application Scenarios	Frequency Converter, Welding Equipment, Power Supply Monitoring, Electrochemistry, Electric Locomotive
Product Type	AC Current Transmitter, Current Sensor CT Transformer