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TES Leakage Current Tester CM-03

CM-03
Leakage Current Tester
Product Features
  • Accurate AC digital clamp meter for leakage current measurement
  • AC current measurement: 0 ~ 60A
  • AC voltage measurement: 0 ~ 400V
  • 10μA ultra high resolution on 40mA range
  • Shield transformer jaws to minimize the effect of external stray magnetic field.
  • Large jaw with 30 mm diameter.
  • ACA Five Ranges (40mA, 400mA, 4A, 40A, 60A) for all application.
  • A filter circuit is designed to eliminate the effect of high frequency noise and harmonics
    for AC current measurement.
  • Large 3 3/4 digits LCD
  • Fast bargraph display (30 times/sec.) for transient observation.
  • Continuity and Frequency measurements.
  • Max/Min, Data Hold functions, and Relative Measurement
  • Easy single rotary switch for any function selection
  • 600V overload protection for ohm measurement

Description

 Electrical Specifications: (23±5) 

AC Current: 

Range Resolution Accuracy Remarks
50/60 Hz Wide (40 – 1KHz)
40mA 10μA ±1.0%±3dgts ±2.0%±5dgts  
400mA 100μA ±1.0%±3dgts ±2.0%±5dgts  
4A 1mA ±1.0%±3dgts ±2.0%±5dgts  
40A 10mA ±1.0%±3dgts ±2.0%±5dgts  
60A (0-50A) 100mA ±1.5%±3dgts ±3.0%±5dgts  
60A (50 – 60A)1 100mA ±3.0%±5dgts ±3.5%±5dgts  

 1 Though the meter can display up to 400A, it is not calibrated beyond 60A.

 AC Voltage:(Input Impedance: 10MΩ)  

 

Range

 

Resolution

Accuracy  

 

Overload Protection

50/60 Hz 40 – 1KHz
400V 0.1V ±1.5%±2dgts ±2.0%±4dgts AC 800V

 Resistance (Ω) and Continuity:(open voltage 0.4V) 

Range Resolution Accuracy Beeping OL Protection
40-400Ω 0.1Ω ±1.0%±2dgts < 38.0Ω AC 600V
   General Specifications:
Conductor Size: 30mm max. (approx.)
Battery Type: two 1.5V SUM-3
Display: 3 3/4 LCD with 40 seg. bargraph
Range Selection: manual
Overload Indication: OL
Power Consumption: 15 mA (approx.)
Low battery Indication:
Sampling Time: 3 times/sec. (display)

30 times/sec. (bargraph)

Auto-Power-Off: 15 minutes
Operating Temperature: -10°C to 50°C
Operating Humidity: less than 85% relative
Storage Temperature: -20°C to 60°C
Storage Humidity: less than 75% relative
Altitude: up to 2000M
Dimension: 210mm (L) x 62.0mm (W) x 35.6mm (H)

8.3″ (L) x 2.4″ (W) x 1.4″ (H)

Weight: 200g (battery included)
Accessories: Carrying bag x 1

Users manual x 1

1.5V battery x 2

Test leads x 1

 

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