Clamp Meter

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CM-02

Clamp Meter/Automotive Clamp

Product Features
  • 10 mA high resolution on 40A DC/AC range
  • Temperature (℃ or ℉) and Capacitance
  • One touch zero for DCA adjustment
  • Auto-range for V, A, Ω, F, and temperature
  • 23 mm diameter jaw
  • Auto-power-off (15 minutes)
  • Fast bargraph display (30 times/sec.) for transient observation
  • Continuity and frequency measurements
  • Max/Min and Data Hold functions
  • 600V overload protection for ohm measurement
  • Ideal for works in crowded switch box or cable areas
Clamp Meter/Automotive Clamp

 Electrical Specifications: (23±5)

  DC Current: 

 Range
Resolution
Accuracy
Overload Protection
40A
10mA
±1.5%±2dgts
 
DC 400A
0-150A
100mA
±1.5%±2dgts
150-200A
100mA
±2.2%±2dgts

  AC Current: 

 Range
Resolution
Accuracy
 
Overload Protection
50/60 Hz
40 – 1KHz
40A
10mA
±1.5%±3dgts
±2.0%±4dgts
AC 400A
0-150A
100mA
±1.5%±3dgts
±2.0%±4dgts
150-200A
100mA
±2.2%±3dgts
±2.5%±4dgts

 DC Voltage:(Overload Protection: 600V)  

 Range  Resolution  Accuracy  Input Impedance
400mV 0.1 mV

   

   ±1.5%±3dgts

    

  2.3MΩ

4V 1 mV
40V 10 mV
400V 100 mV
600V 1V

  AC Voltage:(Input Impedance: 2.3 MΩ)  

 
Range

Resolution

 Accuracy

Overload Protection

 50/60 Hz  40 – 1KHz
0.01 - 4V 1mV ±1.5%±5dgts ±2.0%±5dgts AC 800V
40V 10mV
400V 100mV
600V 1V

  Frequency:  

Range (Hz)
Resolution (Hz)
Accuracy
Sensitivity
O.L Protection
1-100K
0.001–100
±0.5%±2dgts
5V
AC 600V

 Duty: 

 Range (<10KHz)
Resolution
Accuracy
Sensitivity
1 – 99%
0.1%
10d
10V

 

 Continuity:(Open circuit voltage 0.4V, Overload Protection AC 600V) 

 Range
Resolution
Accuracy
Beeper
40-400Ω
0.1Ω
±1.0%±2dgts
<10.0Ω (approx.)

 Resistance (Ω)(Open circuit voltage 0.4V)  

 Range  Resolution  Accuracy  Overload Protection
400Ω 0.1Ω

 


  ±1.5%±2dgts

 


  AC 600V

4KΩ
40KΩ 10Ω
400KΩ 100Ω
4MΩ 1KΩ
40MΩ 10KΩ

  Temperature:(K Type Thermal Couple with Adapter, or ) 

  Range  Resolution  Accuracy  Overload Protection
-40 – 0 0.1 ±2.0%±2

    

 AC 600V

0 – 400 0.1 ±0.5%±2
400 – 1000 1 ±0.5%±2
-40 – 0 0.1 ±2.0%±4
0 – 400 0.1 ±0.5%±4
400 – 1800 1 ±0.5%±4

  Capacitance:  

Range
Resolution
Accuracy
Overload Protection
40nF
10pF
±5.0%±0.2 nF
 
 
AC 600V
400nF
0.1nF
±3.0%±0.2 nF
4μF
1nF
±3.0%±0.02μF
40μF
10nF
±3.0%±0.02μF
400μF
100nF
±3.0%±0.2μF

  Diode Test:  

Range
Resolution
Accuracy
Overload Protection
0 – 1.999V
0.001V
±2.5%±5dgts
AC 600V

  General Specifications:   

Conductor Size:
23mm max. (approx.)
Dimension (Box):
183 (L) x 63.6 (W) x 35.6 (H) mm
7.2" (L) x 2.5" (W) x 1.4" (H)
Battery Type:
two 1.5V SUM-3
Display:
3 3/4 LCD with 40 seg. Bargraph
Range Selection:
Auto and Manual
Overload Indication:
OL
Power Consumption:
10 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
Altitude:
up to 2000M
Storage Temperature:
-20°C to 60°C
Storage Humidity:
less than 75% relative
Weight:
190g (battery included)
Accessories:
Adapter (for Capacitance and K-type Thermal Couple) x 1
K-type Thermocouple x 1
Testing leads x 1
Carrying bag x 1
Users manual x 1
1.5V battery x 2