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) [CM3286-01 only*2] Voltage/ current harmonic levels |
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: ±1.3% rdg. ±3dgt. (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 (CM3286-01only *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 |
IP54 (EN60529) Grip, excluding lever Risk of electric shock from measured conductors increases when wet |
Interface |
Bluetooth® 4.0LE, display measured values on an iOS or Android device |
Power supply |
LR03 Alkaline battery ×2, Continuous use: 25 hr (Backlight OFF) |
Core jaw dia. |
φ 46 mm (1.81 in) |
Dimensions and mass |
82 mm (3.23in) W × 241 mm (9.49in) H × 37 mm (1.46in) D, 450 g (15.9 oz) |