Sanwa
DCM400
DCM400 | Basic Digital Clamp Meter with Multimeter Functionality
The Sanwa DCM400 is a 400 Amp digital clamp meter with an accuracy of 1.9%.
The DCM400 is a digital AC clamp meter is designed for the IEC measurement category CAT. III 300V, and it is suitable for measuring low-voltage circuits. Along with measuring AC currents, the DCM400 is capable of measuring AC and DC power up to 600 Volts. It can also measure resistance, frequency, and continuity with a buzzer alarm.
The device has a 4000 count / 42 segment analog bar graph display. It features a hold option to pause a measurement on the display. The device also has an auto-power off feature that turns it off after 30 minutes of no operation.
Meter includes one set of test leads, carrying case and instruction manual.
- 4000 count / 42 segment analog bar graph
- Clamp opening size: 25mm
- Frequency measurement by clamping and using test leads
- Data hold
- Continuity check buzzer
- Auto power off (30min)
- Low batter power indication
Specifications
| Function | Range | Accuracy | Resistance |
|---|---|---|---|
| ACA | 40/400A | ±(1.9%+5) | 0.01A |
| ACV | 400/600V | ±(1.5%+5) | 0.1V |
| DCV | 400/600V | ±(1%+2) | 0.1V |
| Resistance | 400Ω | ±(1%+2) | 0.1Ω |
| Frequency (A) | 20～4k/10kHz | ±(0.1%+1) | 1Hz |
| Frequency (V) | 4k/40k/400k/1MHz | ±(0.1%+1) | 0.001kHz |
| Continuity | Buzzer sounds at less than approx. 40Ω Open voltage: approx. 1.5V |
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| Sampling rate | 2 times/sec., 20 times/sec. for bar graph |
| Bandwidth | ACA 50/60Hz: ±(1.9%+5） 60-500Hz: ±(2.5%+5） ACV 50-500Hz: ±(1.5%+5) |
| Display | 4000 |
| Clamp diameter/Conductor size | Φ25mm/10×34mm |
| Battery | R03×2 |
| Battery life | Approx. 150 hrs. (Zinc-carbon battery) |
| Size/Mass | H193×W50×D28mm/Approx. 230g |
| Safety standards | IEC61010 CAT.Ⅲ300V CAT.Ⅱ600V |
