In addition to its main function - non-contact measurement of the value of direct (DC) and alternating (AC) currents, the clamp can be used as a multimeter with a basic set of functions, namely: measuring AC and DC voltage, resistance, signal frequency and duty cycle, for sound continuity and pn junction test (diode test).
Automatic and manual selection of measurement ranges.
Data Hold function.
The maximum diameter of the cable, which is covered by the pliers, is up to 50 mm.
Specifications:
Display: LCD, 3 3/4 digits, backlit
DC voltage measurement range, V: 3V/30V/300V ±0.8%, 1000V ±1.0%
Range of measurement of alternating voltage (AC), V: 3V/30V/300V ±1.0%, 750V ±1.2%
Limits of measurement of direct current (DC), A: 300/1000A<600A±2,5%, 600A±3,0%
Measurement limits of alternating current (AC), A: 300/1000A<600A±2,5%, 600A±3,0%
Resistance measurement limits, Ohm: 300 Ohm/3 kOhm/30 kOhm/300 kOhm/3 MOhm ±2.0%, 30 MOhm ±2.5%
Frequency, Hz: 30kHz ±2.0%
Continuity of the circuit: sound signal when resistance is less than 18 Ohm
Power supply: 9V 6F22 battery of "Krona" type
Dimensions, mm: 282 x 104 x 47
Weight, g: 550
Accessories included: probes, plastic case.
![Current Clamp M9912 [AC/DC]](/files/pic/multimetr/mastech/m9912-s.jpg)
![Current Clamp M9912 [AC/DC]](/files/pic/multimetr/mastech/m9912.jpg)
The data presented in the product description are for reference only and may differ from those indicated by the manufacturer.
