Hioki CM3286-50 AC Clamp Power Meter
- Brand
- Hioki
- Model number
- CM3286-50
- Category
- Power and Energy Meters
Handheld clamp power meter for voltage, current, power, power factor, phase angle and frequency on live single-phase and balanced three-phase circuits, with four readings shown at once.
Price and availability on request
Key features
- Shows four measurement parameters on screen at the same time
- Measures power from 5 W (at 60 mA) up to 360 kW single-phase
- Phase sequence check and simple energy integration
- Harmonics up to the 30th order with the optional Z3210 adapter
- AUTO HOLD captures the reading once it is stable
- CAT IV 600 V / CAT III 1000 V rated
Specifications
| AC voltage | 80.0 V to 600.0 V; ±0.7 % rdg. ±3 dgt. (45 Hz to 66 Hz) |
|---|---|
| AC current | 0.060 A to 600.0 A, 3 ranges; ±1.3 % rdg. ±3 dgt. (45 Hz to 66 Hz) |
| Power, single-phase | 0.005 kW to 360.0 kW; ±2.0 % rdg. ±7 dgt. |
| Power, balanced 3-phase 3-wire | 0.020 kW to 623.5 kW; ±3.0 % rdg. ±10 dgt. |
| Power, balanced 3-phase 4-wire | 0.040 kW to 1080 kW; ±2.0 % rdg. ±3 dgt. |
| Power factor | -1.000 to 1.000 |
| Frequency | 45.0 Hz to 999.9 Hz |
| Core jaw diameter | 46 mm (jaw opening 92 mm × 18 mm) |
|---|---|
| Safety | CAT IV 600 V, CAT III 1000 V |
| Power supply | LR03 alkaline battery × 2 |
| Battery life | Approx. 25 hours without Z3210 |
| Dimensions | 65 mm × 241 mm × 35 mm |
| Mass | 450 g |
Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.
About the CM3286-50
Measures single-phase and balanced three-phase circuits. The CM3286-90 version includes the Z3210 wireless adapter.
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