The Sanwa DCM400AD is a digital clamp meter with Multimeter functionality designed for automotive use.
The DCM400AD is an AC clamp meter designed for the IEC measurement category CAT. III 300V, and it is suitable for automotive maintenance & digital multimeter functions. The device can measure both AC and DC currents as well as AC and DC voltages. It can also measure the resistance of up to 400? and perform continuity tests.
The device has a 4000-count display with a 42-segment analog bar graph. The DCM400AD also offers functions such as the hold function for pausing a reading on the screen, range hold for manually changing the measurement range, and zero-function for removing or adding any offset values when measuring.
Features
- 4000 count display with 42 segment analog bar graph
- Clamp opening size: 25mm
- DC/AC current 40A/400A
- Data hold
- Relative value
- Continuity check buzzer
- Auto power off (30min)
- Low batter power indication
Specifications
Function | Range | Accuracy | Resolution |
---|---|---|---|
ACA | 40/400A | ±(2%±10) | 0.01A |
DCA | 40/400A | ±(2.5%±10) | 0.01A |
ACV | 400/600V | ±(1.5%±5) | 0.1V |
DCV | 400/600V | ±(1%±2) | 0.1V |
Resistance | 400Ω | ±(1%±2) | 0.1Ω |
Continuity | Buzzer sounds at less than approx. 40Ω Open voltage: approx. 1.5V |
Sampling rate | 2 times/sec., 20 times/sec. for bar graph |
Bandwidth | 50?500Hz |
Display | 4000 |
Clamp diameter/Conductor size | Φ25mm/10×34mm |
Battery | LR03×2 |
Battery life | Approx. 50 hrs.?Alkaline battery) |
Size/Mass | H193×W50×D28mm/Approx. 230g |
Safety standards | IEC 61010 CAT.? 300V CAT.? 600V |
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