CMM-10
Multimeter 型號：CMM-10-
The most important features of CMM-10 are:
- Autoranging/manual range selection.
- DATA HOLD function, for holding measured values.
- REL function, which allows you to make measurements relative to a stored reference value.
- Continuity test with acoustic signalling (beeper).
- AUTO-OFF function.
- Display 3 7/8 digits (5000 max).
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The most important features of CMM-10 are:
- Autoranging/manual range selection.
- DATA HOLD function, for holding measured values.
- REL function, which allows you to make measurements relative to a stored reference value.
- Continuity test with acoustic signalling (beeper).
- AUTO-OFF function.
- Display 3 7/8 digits (5000 max).
-
-
Frequency measurement
Range Resolution Accuracy 5,000 Hz 0,001 Hz
±(1,5% m.v. + 5 digits)50,00 Hz 0,01 Hz 500,0 Hz 0,1 Hz ±(1,2% m.v. + 3 digits) 5,000 kHz 0,001 kHz 50,00 kHz 0,01 kHz 500,0 kHz 0,1 kHz 5,000 MHz 0,001 MHz ±(1,5% m.v. + 4 digits) 10,00 MHz 0,01 MHz - sensitivity: ≥8 V RMS
Duty cycle measurementRange Resolution Accuracy 0,1...99,9% 0,1% ±(1,2% m.v. + 2 digits) - sensitivity: ≥8 V RMS,
- pulse width: 100µs - 100 ms,
- frequency width: 5 Hz...150 kHz.
Temperature measurementRange Resolution Accuracy* -20°C...+760°C 1°C ±(3% m.v. + 5°C, 9°F) -4°F...+1400°F 1°F *) probe (K type) accuracy not included
DC voltage measurementRange Resolution Accuracy 400,0 mV 0,1 mV ±(0,5% m.v. + 2 digits) 4,000 V 0,001 V ±(1,2% m.v. + 2 digits) 40,00 V 0,01 V ±(1,2% m.v. + 2 digits) 400,0 V 0,1 V 600 V 1 V ±(1,5% m.v. + 2 digits) - input impedance: 7,8 MΩ
AC voltage measurementRange Resolution Accuracy 400,0 mV 0,1 mV ±(1,5% m.v. + 70 digits) 4,000 V 0,001 V ±(1,2% m.v. + 3 digits) 40,00 V 0,01 V ±(1,5% m.v. + 3 digits) 400,0 V 0,1 V 600 V 1 V ±(2,0% m.v. + 4 digits) - input impedance: 7,8 MΩ,
- frequency range: 50...400 Hz.
DC current measurementRange Resolution Accuracy 400,0 μA 0,1 μA ±(1,0% m.v. + 3 digits) 4 000 μA 1 μA ±(1,5% m.v. + 3 digits) 40,00 mA 0,01 mA 400,0 mA 0,1 mA 4,000 A 0,001 A ±(2,5% m.v. + 5 digits) 10,00 A 0,01 A
AC current measurementRange Resolution Accuracy 400,0 μA 0,1 μA ±(1,5% m.v. + 5 digits) 4 000 μA 1 μA ±(1,8% m.v. + 5 digits) 40,00 mA 0,01 mA 400,0 mA 0,1 mA 4,000 A 0,001 A ±(3,0% m.v. + 7 digitgs) 10,00 A 0,01 A - frequency range: 50...400 Hz.
Resistance measurementRange Resolution Accuracy 400,0 Ω 0,1 Ω ±(1,2% m.v. + 4 digits) 4,000 kΩ 0,001 kΩ ±(1,0% m.v. + 2 digits) 40,00 kΩ 0,01 kΩ ±(1,2% m.v. + 2 digits) 400,0 kΩ 0,1 kΩ 4,000 MΩ 0,001 MΩ 40,00 MΩ 0,01 MΩ ±(2,0% m.v. + 3 digits)
Capacitance measurementRange Resolution Accuracy 40,00 nF 0,01 nF ±(5,0% m.v. + 7 digits) 400,0 nF 0,1 nF ±(3,0% m.v. + 5 digits) 4,000 μF 0,001 μF 40,00 μF 0,01 μF 100,0 μF 0,1 μF ±(5,0% m.v. + 5 digits) "m.v" = measured value
Electric security:
- type of insulation: double, according to EN 61010 - 1 and IEC 61557
- measurement category: CAT II 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
- diode test: I=0,3 mA, U0 = 1,5 V DC
- continuity test: I<0,3 mA, sound signal for R<50 Ω
- over range indication: 0L displayed
- sampling rate: 2 times per second
- input impedance: 7,8 MΩ (V AC/DC)
- display: 5000 counts LCD display with function indication
- dimensions: 138 x 68 x 37 mm
- weight: approx. 210 g
- fuses: mA, µA range: 0,5 A/250 V fast; A range: 10 A/250 V fast
- auto power OFF: 30 min.
- accordance with following standards: EN 61010 - 1:2004, EN 61010 - 2 - 032
Rated operational conditions:
- operating temperature: 0...+50°C at <70% rel. humidity
- storage temperature: -20...+60°C at <80% rel. humidity