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Amprobe CT238A
Catalog #: 3026827
20A AC/DC Clamp-on Accessory
- Overview
- Specifications
- Summary
Product Highlights
- AC/DC current clamp, 20 A
- Special "low current version
- Zero adjust knob
- Attached leads and users manual
- 10mA to 20A Current Range
- 10 to 1 Division Ratio
- mV Output
- DC to 10kHz Frequency Range
| Max Conductor Size |
19 mm (0.75 in) |
| Lead Length |
1.5 m (59 in) |
| Power |
9 V battery, NEDA 1604, JIS 006P, IEC 6F22 |
| Battery Life |
30 hours (alkaline) |
| Operating Temperature Range |
-0°C to + 50°C at < 80 % R.H. |
| Storage Temperature Range |
-20°C to + 85°C |
| Temperature Coefficient |
0.1 % of rdg per 10°C |
| Dimensions |
55 mm x 210 mm x 30 mm (2.2 in x 8.3 in x 1.2 in) |
| Weight |
290 g (.64 lb.) |
| Warranty |
One-year |
| Electrical Specifications (23 °C ± 1 °C, < 75 % R.H.) |
| Function |
Range |
Accuracy |
| DC Current |
| DC Current |
20 A max |
±(1% of rdg + 2 mA) |
| Meter Input Impedance |
10 kΩ min. and 100 pF max. |
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| Division Ratio |
10 to 1 |
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| Output |
1 A DC at jaws = 100 mV DC to meter |
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| AC Current |
| DC–10 kHz |
20 A |
20 A (< 1 kHz): ± (1 % of rdg + 2 mA) |
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20 A (1 to 20 kHz): ± (3 % of rdg + 2 mA) |
| Meter Input Impedance |
10 kΩ min. and 100 pF max. |
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| Division Ratio |
10 to 1 |
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| Output |
1 A AC at jaws = 100 mV AC to meter |
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| Overload Protection |
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500 A |
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300 V AC on uninsulated conductors |
| Clamp Meters/Current Clamp Adaptors / Current Clamps Template |
| Type (Current Clamp Adaptors |
CT |
| Maximum Current |
20 A |
| Current Output |
Yes |
| Voltage Output |
Yes |
| AC Current Only |
No |
| AC/DC Current |
Yes |
| Current Accuracy |
± 1% Rdg + 2mA |
| Maximum Conductor Size Fixed |
0.75 IN |
| CAT Rating |
III |
| CAT Voltage Rating (V) |
600V |
| Unique Features |
Special Low current Version, Zero Adjust Knob |
| Warranty |
1 YEARS |
| Warranty Details |
1 Year from the Date of Purchase. This Warranty does not Cover Fuses, Disposable Batteries or Damage from Accident, Neglect, Misuse, Alteration, Contamination or Abnormal Conditions of Operation or Handling |
| Additional Info/Comments |
It can be Used with Standard DMMs, Recorders, Digital or Analog Meters, Data Loggers/DAS, Oscilloscopes or other Test and Measurement Instruments |
| Product Weight |
0.64 LBS |
| Product Height |
1.2 IN |
| Product Length |
8.3 IN |
| Product Width |
2.2 IN |
| Data Logging |
Yes |
| Calibration Included |
Factory Calibration |
| Power Supply Voltage |
Battery Powered |
| Country of Origin |
China |
| Shipping Height |
1.50 IN |
| Shipping Length |
11.50 IN |
| Shipping Width |
4.75 IN |
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