HIOKI CM3286-50 ACクランプパワーメーター

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