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PRODUCT CATALOG
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- Accessories
Digital Clamp Meter
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
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
|
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Operating Temperature:
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-10°C to 50°C
|
|
Operating Humidity:
|
less than 85% relative
|
|
Storage Temperature:
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-20°C to 60°C
|
|
Storage Humidity:
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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
|
