210
ELECTRONICS
E
2000A AC/DC Clamp
CM-9930, 2000A DCA/ACA Clamp+DMM
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2 in 1, 2000 A clamp meter + Digital multimeter.
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Meet IEC 1010 CATIII 1000V safety requirement.
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True rms reading for ACV & ACA measurement.
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4000 counts, Auto range, multi-functions for ACA, DCA, ACV, DCV, Ohms,
Capacitance, Hz, Diode, Duty cycle and continuity check.
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LSI circuit provides high reliability and durability.
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Wide ranges ( 2000A, 400 A ) clamp on current measurement both for
ACA & DCA.
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4 ranges ( 400 uA, 4000 uA, 40 mA, 400 mA ) direct current input
measurement both for ACA & DCA.
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Overload protection circuit is provided for all ranges.
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Data hold, Relative key, Back light.
CM-9930
Model
CM-9930
Display
15 mm (0.6") LCD, 4 digits, Max. indication 5000 ( frequency range ).
Measurement Range
ACA, DCA, ACV, DCV, Ohms, Diode, Hz, Capacitance, Duty cycle, Continuity beeper.
Polarity
Automatic Switching, "-" indicates negative polarity.
Current Sensor
Hall effect sensor.
Zero adjustment
DCA : Push bottom adjustment. Other ranges : Automatic adjustment.
Over-input
Indication of " OL " or " -OL ".
Sampling Time
Approx. 0.35 second.
Battery
DC 9V battery, heavy duty or Alkaline type, 006P, MN1604 ( PP3) or equivalent.
Power Consumption
Approx. DC 5 mA.
Operating Temp.
0°C to 50°C
Operating Humidity
Less than 80% RH.
Weight
380 g/0.85 LB (including battery).
Dimension
HWD : 255 x 73 x 38 mm. (10 x 2.9 x 1.5 inch)
Max. Jaw Open Size
51 mm ( 2.1 inch ) Dia.
Accessories Included
Operation manual: 1 PC, Test lead (red & black): 1 Set, Fuse (500mA, 5mm dia. x 20mm): 1 PC
Optional Accessories &
Adapters
Carrying case, EMF Adapter, Light Adapter, Anemometer Adapter,
Pressure Adapter, Sound Adapter, Tachometer Adapter, High Voltage Probe.
Features:
Range
Accuracy
Resolution
Overload Protection
400mV (DC only)
± (0.5%+2d)
0.1mV
AC/DC 1000V
4V
DCV: ± (1%+2d)
ACV: ± (1.2%+5d)
0.001V
40V
0.01V
400V
0.1V
1000V
1V
Electrical Specifications (23±5
°
C):
DC/AC Voltage
