AC CLAMP POWER METER
AC CLAMP POWER METER
Model: CM3286
Brand: Hioki
Origin: Japan
Summary
Quickly Check Current, Voltage, Power, and Power Factor
Detect Electricity Theft and Meter Tampering
Hioki clamp meters are best in class handheld current and voltage meters for safely and accurately measuring power lines. The CM3286 clamp on power meter can measure voltage, current, power, power factor, phase angle, reactive power or frequency, as well as detect phase sequence on live lines at any desired point of a single-phase circuit or three-phase circuit.
| Measurement line | Single-phase, Three-phase (balanced with no distortion) |
|---|---|
| Measurement items | Voltage, Current, Voltage/Current peak, Active/Reactive/Apparent power, Power factor, Phase angle (*1), Frequency, Simple Active Energy Consumption (Single-phase) [With Z3210 installed (*2)] Voltage/Current harmonics |
| AC voltage range | [Measurement range] 80.0 V to 600.0 V, Single range, Basic accuracy 45-66 Hz: ±0.7% rdg. ±3 dgt. (Frequency characteristics: 45 to 1 kHz, True RMS) |
| AC current range | [Measurement range] 0.060 A to 600.0 A, 3 range, Basic accuracy 45-66 Hz: ±1.3% rdg. ±3 dgt. (Frequency characteristics: 45 to 1 kHz, True RMS) |
| Power range | [Single phase] 0.005 kW to 360.0 kW Basic accuracy: ±2.0% rdg. ±7 dgt. (50/ 60 Hz, Power factor=1) [Balanced three-phase 3-wire] 0.020 kW to 623.5 kW Basic accuracy: ±3.0% rdg. ±10 dgt. (50/ 60 Hz, Power factor=1) [Balanced three-phase 4-wire] 0.040 kW to 1080 kW Basic accuracy: ±2.0% rdg. ±3 dgt. (50/ 60 Hz, Power factor=1) |
| Harmonic levels | [With Z3210 installed (*2)] Voltage/Current harmonic levels up to 30th, Content factor, Total harmonic distortion ratio |
| Other functions | [Phase angle (*1)] lead -180.0° to lag 179.9°, [Power factor] -1.000 to 1.000 [Frequency] 45.0 Hz to 999.9 Hz, PEAK, Phase detection, MAX/MIN/AVG value display, Auto hold, electric meter comparison, unbalanced 3-phase power estimate display, etc. |
| Dustproof and waterproof | IP50 (for measurement of current in insulated conductors or storage in completely dry conditions) |
| Power supply | LR03 Alkaline battery ×2 Continuous use: approx. 25 hr (without Z3210 installed), approx. 18 hr. (with Z3210 installed and using wireless communications) Other conditions: 100 A AC measurement, backlight off, 23°C reference value |
| Core jaw dia. | φ 46 mm (1.81 in), Jaw dimensions: 92 mm (3.62 in) W x 18 mm (0.71 in) D mm |
| Dimensions and mass | 65 mm (2.56in) W × 241 mm (9.49in) H × 35 mm (1.38in) D, 450 g (15.9 oz) |
| Included accessories | Connection Cord L9257 ×1, LR03 Alkaline battery ×2, Carrying Case C0203 ×2, Instruction Manual ×2, Operating Precautions ×1 |
- *1:Phase angle obtained from zero cross of current and voltage.
- *2:Harmonics can be displayed with our free app GENNECT Cross.
Countries and regions where wireless operation is currently supported (CM3286-01)
Last update: November 2022
| Countries and regions where wireless operation is currently supported | Austria, Bangladesh, Belgium, Bulgaria, Canada, Chile, Colombia, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Georgia, Germany, Greece, Hong Kong, Hungary, Iceland, India, Indonesia, Ireland, Israel, Italy, Japan, Kenya, Korea, Latvia, Liechtenstein, Lithuania, Luxembourg, Macao, Malta, Myanmar, Netherlands, Norway, Peru, Philippines, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Thailand, Turkey, United Kingdom, United States, Vietnam | |||||
|---|---|---|---|---|---|---|
| Note | Use of devices that emit radio radiation requires approval in the country of use. Thus, use of the instrument in a country or region where they have not been approved may be subject to penalty as a violation of law. | |||||
Application
Hioki clamp meters are best in class handheld current and voltage meters for safely and accurately measuring power lines. The CM3286 clamp on power meter can measure voltage, current, power, power factor, phase angle, reactive power or frequency, as well as detect phase sequence on live lines at any desired point of a single-phase circuit or three-phase circuit.
Specifications
| Measurement line | Single-phase, Three-phase (balanced with no distortion) |
|---|---|
| Measurement items | Voltage, Current, Voltage/Current peak, Active/Reactive/Apparent power, Power factor, Phase angle (*1), Frequency, Simple Active Energy Consumption (Single-phase) [With Z3210 installed (*2)] Voltage/Current harmonics |
| AC voltage range | [Measurement range] 80.0 V to 600.0 V, Single range, Basic accuracy 45-66 Hz: ±0.7% rdg. ±3 dgt. (Frequency characteristics: 45 to 1 kHz, True RMS) |
| AC current range | [Measurement range] 0.060 A to 600.0 A, 3 range, Basic accuracy 45-66 Hz: ±1.3% rdg. ±3 dgt. (Frequency characteristics: 45 to 1 kHz, True RMS) |
| Power range | [Single phase] 0.005 kW to 360.0 kW Basic accuracy: ±2.0% rdg. ±7 dgt. (50/ 60 Hz, Power factor=1) [Balanced three-phase 3-wire] 0.020 kW to 623.5 kW Basic accuracy: ±3.0% rdg. ±10 dgt. (50/ 60 Hz, Power factor=1) [Balanced three-phase 4-wire] 0.040 kW to 1080 kW Basic accuracy: ±2.0% rdg. ±3 dgt. (50/ 60 Hz, Power factor=1) |
| Harmonic levels | [With Z3210 installed (*2)] Voltage/Current harmonic levels up to 30th, Content factor, Total harmonic distortion ratio |
| Other functions | [Phase angle (*1)] lead -180.0° to lag 179.9°, [Power factor] -1.000 to 1.000 [Frequency] 45.0 Hz to 999.9 Hz, PEAK, Phase detection, MAX/MIN/AVG value display, Auto hold, electric meter comparison, unbalanced 3-phase power estimate display, etc. |
| Dustproof and waterproof | IP50 (for measurement of current in insulated conductors or storage in completely dry conditions) |
| Power supply | LR03 Alkaline battery ×2 Continuous use: approx. 25 hr (without Z3210 installed), approx. 18 hr. (with Z3210 installed and using wireless communications) Other conditions: 100 A AC measurement, backlight off, 23°C reference value |
| Core jaw dia. | φ 46 mm (1.81 in), Jaw dimensions: 92 mm (3.62 in) W x 18 mm (0.71 in) D mm |
| Dimensions and mass | 65 mm (2.56in) W × 241 mm (9.49in) H × 35 mm (1.38in) D, 450 g (15.9 oz) |
| Included accessories | Connection Cord L9257 ×1, LR03 Alkaline battery ×2, Carrying Case C0203 ×2, Instruction Manual ×2, Operating Precautions ×1 |
- *1:Phase angle obtained from zero cross of current and voltage.
- *2:Harmonics can be displayed with our free app GENNECT Cross.
Countries and regions where wireless operation is currently supported (CM3286-01)
Last update: November 2022
| Countries and regions where wireless operation is currently supported | Austria, Bangladesh, Belgium, Bulgaria, Canada, Chile, Colombia, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Georgia, Germany, Greece, Hong Kong, Hungary, Iceland, India, Indonesia, Ireland, Israel, Italy, Japan, Kenya, Korea, Latvia, Liechtenstein, Lithuania, Luxembourg, Macao, Malta, Myanmar, Netherlands, Norway, Peru, Philippines, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Thailand, Turkey, United Kingdom, United States, Vietnam | |||||
|---|---|---|---|---|---|---|
| Note | Use of devices that emit radio radiation requires approval in the country of use. Thus, use of the instrument in a country or region where they have not been approved may be subject to penalty as a violation of law. | |||||