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YOKOGAWA CLAMP-ON TESTER FOR AC/DC CURRENT #CL235 |
YOKOGAWA CLAMP-ON TESTER FOR AC/DC CURRENT #CL235
Clamp-on Testers For AC/DC Current
- True RMS display
- AC/DC current measurements with current ranges up to 600A for
- AC and 1000A for DC
- AC/DC voltage, resistance and frequency measurements 33mm in diameter of measurable conductor
- Sleep function
- Data hold function
- Approved for comformity to safety standards EN61010-1,EN61010-2-031, EN61010-2-032 (CAT. III 600 V)
Specifications
Description |
True RMS ACA, ACV, DCA, DCV |
Method of detection |
True RMS |
Display |
LCD (Digital display: 3999 counts) |
DC Current Range |
400/1000A |
DC Current Resolution |
0.1A |
Response Time |
Approx. 2 second |
Range Switching |
Auto-range |
Data hold |
On all range |
Operating temperature and humidity |
0 - 40°C, 90% RH or less (no condensation) |
Influence of conductor position |
±2% or less |
Safety Standard |
Conforms EN61010-1, EN61010-2-031, EN61010-2-032 |
Circuit voltage |
600 Vrms or less |
Withstanding voltage |
5.55 kV AC for one minute |
Power Supply |
6F22 (006P) 9V x 1 6LR61 x 1 |
Battery Life |
Approx. 15 hours (continuous) |
Consumed current |
Approx. 15 mA |
Sleep Function |
Automatically powered down in about 30 minutes after the last switch operation |
Diameter of measurable conductor |
33 mm at maximum |
Dimensions |
Approx. 91 (W) x 210 (H) x 40 (D) mm |
Weight |
Approx. 450 g |
Accessories |
Batteries, carrying case (93032) User's manual (IM CL235) |
Peak Hold |
On AC/DC current range, AC/DC voltage range |
Selection Guide
AC Current Range |
400/600A |
AC Current Resolution |
0.1A |
AC Current Frequency characteristics |
40~1kHz |
AC Current Method of detection |
True RMS |
AC Voltage Measurement |
O |
DC Voltage Measurement |
O |
Continuity Check Measurement |
O |
Frequency Measurement |
O |
Temperature Measurement |
- |
Recorder output Function |
- |
Waveform monitor output Function |
- |
Data hold Function |
O |
Auto hold Function |
- |
Peak Hold Function |
O |
Maximum value memory Function |
- |
Mean value display Function |
O |
Filter Function |
- |
Range Hold Function |
- |
Auto ZERO Adjust Function |
O |
Auto power-off Function |
Δ |
Additional Specification
At 23°C±5°C,75%RH or less |
Accuracy: ±( % rdg + dgt) = ±(% readout + value of least significant digit) |
Parameter |
Reference |
Accuracy |
AC current |
400/600A |
1.5+5 (50/60Hz) |
|
3.5+5 (40~1kHz) |
DC current |
400/1000A |
1.0+5 |
AC voltage |
40/400/600V |
1.5+5 (50/60Hz) |
3.5+5 (40~1kHz) |
DC voltage |
40/400/600V |
1.0+5 |
Crest factor |
|
≦3 |
Resistance |
400/4000Ω |
1.0+5 , Beeps at below 20Ω (continuity check) |
Frequency |
10~3000Hz |
1.5+5 | |
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