Hioki 3286-20 Clamp On Power Hitester

Functionality and Safety Packed into a Handheld Unit

·         Single phase 600 kW & up to 20th Harmonic levels measurement

·         Active/ reactive/ apparent power, Power factor, Phase detection, Frequency, Harmonic waveform value, or Waveform peak value

·         Simple checking of three-phase lines (Should be balanced and no distortion)

Measurement line

Single-phase, Three-phase (should be balanced and no distortion)

Measurement items

Voltage, Current, Voltage/current peak, Active/ reactive/ apparent power, Power factor, Phase angle, Reactivity, Frequency, Voltage/current harmonic levels

Voltage ranges
30 - 1kHz

150.0 V to 600 V, 3 ranges
Basic accuracy: ±1.0 % rdg. ±3 dgt. (at 45 - 66 Hz, True RMS)

Current ranges
45 - 1kHz

20.00 A to 1000 A, 3 ranges
Basic accuracy: ±1.3 % rdg. ±3 dgt. (at 45 - 66 Hz, True RMS)

Power ranges
80 - 600 V
1 - 1000 A

[Single phase] 3.000 kW to 600.0 kW
Basic accuracy: ±2.3 % rdg. ±5 dgt. (at 50/60 Hz, Power factor = 1)
[Balanced three phase] 6.000 kW to 1200 kW
Basic accuracy: ±3.0 % rdg. ±10 dgt. (at 50/60 Hz, Power factor = 1)

Harmonic levels

Voltage/current harmonic levels up to 20th, Content factor, Total harmonic distortion ratio

Other function

[Phase angle] Forward 90.0° to 0 to delay 90.0°
[Power factor] Forward 0 to 1.000 to delay 0
[Frequency] 30.0 Hz to 1000 Hz
Waveform peak, Phase detection, Max. / Min. value record, Data hold, Auto-power off, RS-232C output (Options are discontinued, so cannot use RS-232C)

Display

LCD, Max. 6000 digits, Display refresh rate: 1 time/s (Normal) 1 time/3sec (Slow), 1 time/2sec (Harmonic level)

Power supply

Stacked alkaline battery (6LR61, 6LF22) ×1, Continuous use: 25 hours

Core jaw dia.

φ 55 mm (2.17 in) or 80 mm (3.15 in) × 20 mm (0.79 in) busbar

Dimensions, mass

100 mm (3.94 in) W × 287 mm (11.3 in) H × 39 mm (1.54 in) D, 650 g (22.9 oz)

Supplied accessories

CARRYING CASE 9245 ×1, VOLTAGE CORD L9635-01 ×1, Hand strap ×1, Dry cell battery (6LF22) ×1, Instruction Manual ×1