CMP-2000
Digital clamp-on multimeter 型號：CMP-2000
Universal clamp meter, enabling the maintenance of current measurements up to 2000 A, with the diameter of the clamp as 57 mm, and bus bar to 70 * 18 mm
The instrument has an electronic overload protection of all functions and ranges.
The instrument has an electronic overload protection of all functions and ranges.
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It provides:
- AC current measurement (TRUE RMS) up to 1500 A and DC up to 2000 A.
- Measurement of INRUSH current in start-up phase of electrical device.
- AC voltage measurement (TRUE RMS) up to 750 V and DC up to 1000 V.
- Resistance measurement and continuity test:
- continuity test with acoustic signalling (beeper) for resistance below 30 Ω. - Capacitance measurement.
- Temperature measurement (Fahrenheit or Celsius).
- Frequency measurement.
- Duty cycle measurement.
- Diode test.
Special features:
- safe, insulated measuring clamp,
- autoranging,
- „DATA HOLD” function, for holding measured values,
- backlit LCD,
- „DC ZERO” mode of measurement for DC current, possibility to zero the display and reading relative actual value less stored „zero” value,
- „MAX/MIN” function,
- over range indication,
- „AUTO-OFF” function after 30 min.
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Electric security:
- measurement category: CAT IV 600 V acc. to EN 61010 - 1,
- protection class acc. to EN 60529: IP20,
Other technical data:
- power supply, 9 V battery type 6LR61,
- display: 6600 counts, backlit LCD,
- continuity test: threshold 30 Ω,
- diode test: test current of 0,8 mA , typical open circuit voltage 3,2 V DC, typical,
- low battery indication: BAT displayed,
- over range indication: ‘OL’ displayed,
- temperature sensor: type K thermocouple,
- input impedance: ca.10 MΩ (V DC and V AC),
- AC bandwidth: 50...500 Hz,
- auto power OFF: 30 minutes,
- dimensions: 281 x 108 x 53 mm,
- weight: 570 g (with battery),
- accordance with following standards: EN 61010 - 1, EN 61010 - 2-032.
Rated operational conditions:
- able to open the clamp: Ø 57 mm wire 70 x 18 mm bus bar,
- operating temperature: 0...+50 °C,
- storage temperature: -20...+60 °C,
- operating altitude: max 2000 m.
DC current measurement
Range Resolution Accuracy 0,0...659,9 A 0,1 A ±(2,0% m.v. + 5 digits) 660...2000 A 1 A ±(3,0% m.v. + 5 digits) for 660...1000 A ±(5,0% m.v. + 5 digits) for 1000...2000 A AC current measurement (TRUE RMS)
Range Resolution Accuracy 0,0...659,9 A 0,1 A ±(2,0% m.v. + 10 digits) for 50...60 Hz ±(3,0% m.v. + 10 digits) for 61...400 Hz 660...1500 A 1 A ±(2,5% m.v. + 10 digits) for 50...60 Hz
i 660...1000 A±(3,5% m.v. + 10 digits) for 61...400 Hz
and 660...1000 A±(5,0% m.v. + 10 digits) for 50...400 Hz
and 1000...1500DC voltage measurement
Range Resolution Accuracy 0,000...6,599 V 0,001 V ±(0,5% m.v. + 2 digits) 6,60...65,99 V 0,01 V 66,0...659,9 V 0,1 V 660...1000 V 1 V AC voltage measurement (true RMS)
Range Resolution Accuracy 0,000...6,599 V 0,001 V ±(1,5% m.v. + 8 digits)
for 50...500 Hz6,60...65,99 V 0,01 V 66,0...659,9 V 0,1 V 660...750 V 1 Resistance measurement
Range Resolution Accuracy 0,0...659,9 Ω 0,1 Ω ±(1,0% m.v. + 5 digits) 0,660...6,599 kΩ 0,001 kΩ 6,60...65,99 kΩ 0,01 kΩ 66,0...659,9 kΩ 0,1 kΩ 0,660...6,599 MΩ 0,001 MΩ ±(2,0% m.v. + 5 digits) 6,60...66,00 MΩ 0,01 MΩ ±(3,5% m.v. + 5 digits) Capacitance measurement
Range Resolution Accuracy 0,0...6,599 nF 0,001 nF ±(3,0% m.v. + 30 digits) 6,60...65,99 nF 0,01 nF ±(3,0% m.v. + 10 digits) 66,0...559,9 nF 0,1 nF ±(3,0% m.v. + 30 digits) 6,600...59,999 µF 0,001 µF ±(3,0% m.v. + 10 digits) 66,00...659,99 µF 0,01 µF 660...659,999 µF 0,100 µF 0,660...6,600 mF 0,001 mF Frequency measurement
Range Resolution Accuracy 10...65,99 Hz 0,01 Hz ±(0,1% m.v. + 5 digits) 66,0...659,9 Hz 0,1 Hz 0,660...6,599 kHz 0,001 kHz 6,60...65,99 kHz 0,01 kHz 66,0...659,9 kHz 0,1 kHz 0,660...1,000 MHz 0,001 MHz Temperature measurement
Range Resolution Accuracy -20...0°C 1°C ±(2,0% m.v. + 3°C) 0...399°C ±(1,0% m.v. + 2°C) 400...1000°C ±(2,0% m.v. + 3°C) -4...31°F 1°F ±(2,0% m.v. + 6°F) 32..749°F ±(1,0% m.v. + 4°F) 750...1832°F ±(2,0% m.v. + 6°F) Duty cycle measurement
ange Resolution Accuracy 5...95% 0,1% ±(2,0% m.v. + 10 digits) „m.v.”- measured value