DC Current Sensor

AC Current Sensor

Measuring Instruments

Clamp type AC Current Sensor／for Leakage Current Measurements(ZCT Series)

ZCT-40SQ Leakage current measurements of feeder, AC 1mA～50A, φ40mm

Leakage current measurements of feeder
Low cost
AC 1mA～50A
High Sensitive and least affection from external magnetic field

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SPECIFICATIONS
Rated Primary Current	AC50A
Applicable Current	1mA～50A
Max. Capable Current	60A
Secondary Windings	4000Turns
CT Inside Diameter	φ40mm
Applicable Frequency	10Hz～5kHz
Output Example	AC24.5mV±2% （10A/10Ω）
Recommendable Load Resistor	10Ω
Output Part	Lead Wire： Approx. 200mm
Rated Voltage	Less than AC600V for low voltage circuit of coated wires
Withstanding Voltage	AC2200V/1 minute (between output terminal and CT)
Insulation Resistance	More than 100MΩ by 500V insulation tester (between output terminal and CT)
Operation Temperature	0～60℃, less than 80%RH w/o condensation
Dimension	98×164.7×25.4mm
Weight	Approx. 155g