HIOKI 3286-20 CLAMP ON POWER HiTESTER

Keterangan Functionality and Safety Packed into a Handheld Unit : * Use as a single-phase power meter * Measure phase on a single-phase line * Simple checking of three-phase lines * Check power supply fluctuations * For harmonic suppression * External output of data to PC * Printer output to 9442 ( optional) Basic specifications : Measurement lines : Single-phase/ two-wires, Three-phase/ three-wires ( balanced load only) Measurement items : Voltage, current, voltage/ current peak, effective/ reactive/ apparent power( Single-phase or 3-phase) , power factor, reactivity, phase angle, frequency, phase detection( 3-phase) , voltage/ current harmonic levels( up to 20th) Measurement ranges : Voltage: 150.0 V to 600 V, 3 ranges, Current: 20.00 to 1000 A, 3 ranges, Power: 3.000 kW to 1200 kW, 18 combination patterns, Note: 3-phase power is calculated and displayed on the basis of a balanced, 50/ 60 Hz, sine wave input. For apparent power and reactive power, the unit of watts in the above table is replaced by VA and var respectively. Basic accuracy at 50/ 60 Hz, COS Ø = 1 : Power/ single-phase: ± 2.3 % rdg. ± 5 dgt., Power/ 3-phase: ± 3.0 % rdg. ± 10 dgt. ( at balanced load) Voltage / Current accuracy : Voltage: ± 1.0 % rdg. ± 3 dgt., Current: ± 1.3 % rdg. ± 3 dgt. ( at 45 to 66 Hz) Frequency characteristics : AC current : 45 to 1 kHz AC voltage : 30 to 1 kHz Other functions : Phase detection, Record ( Max. value/ Min. value) , Battery capacity display, Data hold, Auto power off, Data output ( RS-232C interface by optical insulating coupler) Display update rate : NORMAL: approx. 1 time/ sec, SLOW: 1 time/ 3-sec, HARM meas.: approx. 1 time/ 2-sec Power supply : 6LR61 alkaline battery × 1 ( continuous operation max. 25 hours) , 6F22 manganese battery × 1 ( continuous operation max. 10 hours) Dimensions, mass : 100 mm( 3.94 in) W × 287 mm( 11.3 in) H × 39 mm( 1.54 in) D, 650 g ( 22.6 oz) Core jaw dia.: Ø 55 mm( 2.17 in) or 80 mm ( 3.15 in) × 20 mm ( 0.79 in) busbar Accessories : VOLTAGE CORD 9635 ( 1) , CARRYING CASE 9245, ( 1) , Hand strap ( 1)