Multi Measuring Instruments Co.,Ltd. Japanese Chinese
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Clamp type AC current sensor/ For leakage current measurements(ZCT Series)

ZCT-40SQ

PRODUCTS
ZCT-40SQ FEATURES
  • Leakage current measurements of feeder
  • Low cost
  • AC 1mA～50A
  • High Sensitive and least affection from external magnetic field
■ CHARACTERISTIC OF OUTPUT VOLTAGE
CHARACTERISTIC OF OUTPUT VOLTAGE
SPEC
SPECIFICATIONS
Measuring Range : AC 1mA～50A
Output Characteristic : Refer to the drawing
Output Example : AC24.5mV±2% (10A/10Ω)
Nominal CT Ratio : 4000:1
CT Inside Size : φ40mm
Max. Input Current : AC 60Arms continuous
Applicable Frequency : 10Hz～1KHz
Max. Circuit Voltage : Less than AC600V for insulated cable
Withstanding Voltage : AC 2200V,1 minute
(between CT and output)
Insulation Resistance : More than 100MΩ by 500V insulation tester
(between CT and output)
Operation Temperature : -10～50 ℃, less than 80%RH
Without condensation
Material of Outer Case : ABS Resin
Material of Core : Parmalloy
Output Cable : φ3mm,2wire shield cable (20cm)
Dimension/Weight : 98×155×23mm/Approx. 155gs.
 
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