CMP-1006 Digital Clamp-on Multimeter WMXXCMP1006

(TRUE RMS) up to 1000 A.

Measurement of INRUSH current in start-up phase of electrical device (high frequency of sampling)

AC/DC voltage measurement (TRUE RMS) up to 600 V.

Resistance measurement and continuity test:

• continuity test with acoustic signalling (beeper) for resistance below 40.

Temperature measurement (Fahrenheit and Celsius units).

Frequency measurement.

Duty cycle measurement.

Diode test.

Additionally:

• safe, insulated measuring clamps,
• autoranging/manual range selection,
• 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.

Electric security:

• measurement category: CAT III 600 V acc. to EN 61010 – 1:2004
• protection class acc. to EN 60529: IP40

Other technical data:

• power supply: 9 V battery type 6LR61
• display: 6600 counts, backlit LCD
• continuity test: threshold 40 Ω; test current < 0,5 mA
• diode test: test current of 0,3 mA, typical open circuit voltage < 3 V DC, typical
• low battery indication: BAT displayed
• over range indication: 0L displayed
• sampling rate: 2 times per second
• INRUSH: integration time 100 ms
• temperature sensor: type K thermocouple
• input impedance: 10 MΩ (V DC and V AC)
• AC bandwidth: 50…400 Hz (A AC and V AC)
• auto power OFF: approx. 25 min.
• dimensions: 229 x 80 x 49 mm
• weight: 303 g
• accordance with following standards: EN 61010 – 1:2004, EN 61010 – 2 – 032
• quality standard: ISO 9001

Rated operational conditions:

 

• internal clamp diameters: d1 = 36 mm x d2 = 52 mm
• operating temperature: +5…+40°C
• storage temperature: -20…+60°C
• operating humidity: max 80% up to 31°C decreasing linearly to 50% at 40°C
• storage humidity: <80%
• operating altitude: max 2000 m

 

AC/DC current measurement (TRUE RMS)

Range	Resolution	Accuracy (DC)	Accuracy (AC)
0…659,9 A	0,1 A	±(2,5% m.v. +5 dgt)	±(2,5% m.v + 8 dgt) for f=45…65 Hz
660…1000 A	1 A	±(2,8% m.v. +8 dgt)	±(2,8% m.v. + 8 dgt) for f=45…65 Hz

 

 

DC voltage measurement

Range	Resolution	Accuracy
0…6,599 V	0,001 V	±(1,5% m.v. + 3 dgt)
6,60…65,99 V	0,01 V
66,0…600,0 V	0,1 V

AC voltage measurement (TRUE RMS)

Range	Resolution	Accuracy
0…6,599 V	0,001 V	±(1,8% m.v. + 5 dgt) for f=50…60 Hz
6,60…65,99 V	0,01 V
66,0…600,0 V	0,1 V

Resistance measurement

Range	Resolution	Accuracy
0,0…659,9 Ω	0,1 Ω	±(1,0% m.v. + 4 dgt)
0,660…6,599 kΩ	0,001 kΩ	±(1,5% m.v. + 2 dgt)
6,60…65,99 kΩ	0,01 kΩ
66,0…659,9 kΩ	0,1 kΩ
0,660…6,599 MΩ	0,001 MΩ	±(2,5% m.v. + 3 dgt)
6,60…66,00 MΩ	0,01 MΩ	±(3,5% m.v. + 5 dgt)

 

Frequency measurement

Range	Resolution	Accuracy
30,0…659,9 Hz	0,1 Hz	±(1.2% m.v. + 2 dgt) sensitivity:30…5 kHz:10 Vrms min. 5 kHz…15 kHz:40 Vrms min. for 20%…80% duty cycle
0,660…9,999 kHz	0,001 kHz
6,60…15,00 kHz	0,01 kHz

 

Temperature measurement

Range	Resolution	Accuracy
-20…760°C	1°C	±(3,0% m.v. + 5°C)
-4…1400°F	1°F	±(3,0% m.v. + 9°F)

Duty cycle measurement

Range	Resolution	Accuracy
10,0…94,9%	0,1%	±(1,2% m.v. + 2 dgt)

 

• pulse width: 100μs…100 ms,
?• frequency range: 30 Hz…15 kHz,
• sensitivity: 30 Hz…5 kHz: 10 Vrms, 5 kHz…15 kHz: 40 Vrms.

„m.v.”- measured value