Ampe kìm AC/DC Lutron CM-9940( 600A,400A)

Product Specifications



Mini DCA/ACA CLAMP METER
Model : CM-9940
Type: Digital Power Clamp Meter
Includes:Operation manual.......................... 1 PC,Test lead (red & black).................. 1 PC.
Features: * Design meet IEC 1010 CATIII 600V safety requirment. * Wide ranges ( 600 A, 400 A ) clamp on current * 4000 counts, Auto range & multi-functions. measurement both for ACA & DCA. * Measurement for ACA, DCA, ACV, DCV, Ohms, * Overload protection circuit is provided for all range. Diode, Hz, Continuity beeper. * LSI circuit provides high reliability and durability. * Water resistance for the front panel. * Pocket & slim housing case, easy carryout. * Data hold. * Compact & heavy duty ABS housing case.
Sensing: Hall effect sensor
Display: 4 LCD
Counts: 4000
DC Current Range: 400 A
DC Current Accuracy: ± ( 2 % + 5 d )
DC Voltage Range: 400 mV
DC Voltage Accuracy: ± ( 1 % + 2d )
AC Current Range: 0.5 to 400A
AC Current Accuracy: ± ( 2 % + 8 d )
AC Current Resolution: 1-A
AC Voltage Range: 4 V-600 V
AC Voltage Accuracy:  ± ( 1.2 % + 5d )
Frequency: 5 KHz-500 KHz
Frequency Accuracy: ± (1 % + 5 d)
Jaw Opening Size: 30 mm
Diode Test:good/defect test.
Power: 2 x 1.5V AA
Weight: 230 g
Dimensions(H x W x D):178 x 64 x 33 mm
Operating Environment: 0 ℃ to 50 ℃,<80% RH