HIOKI – 9277

The 9277, 9278, 9279 provide wide frequency ranges, including of DC components, and clamp-on sensors.

The 9277, 9278, 9279 provide wide frequency ranges, including of DC components, and clamp-on sensors. Used together with the 9555 SENSOR UNIT, these allow current waveform monitoring, connection to a waveform recorder or oscillograph. Use with the 3193 POWER HiTESTER or similar instrument, for power measurement.

Need more information?

Please contact +6221-5467618, +6221-54212399 or email [email protected]

Specification

Rated current 20 A AC/DC (continuous 50 A)
Frequency band width DC to 100 kHz (±5 % f.s.)
Accuracy (at 45 to 66 Hz) ±0.5 % rdg. ±0.05 % f.s., phase ±0.2 °
Output rate (with the 9555) 2 V/rated current range (waveform output, with the 9555)
Max. circuit voltage 600 V peak (insulated wire),  Note:The core, shield case, and electrical circuits are not insulated.
Core jaw dia. Ø20 mm(0.79 in)
Power supply SENSOR UNIT 9555-10 (required)
Dimensions, mass 176 mm(6.93 in)W × 63 mm(2.48 in)H × 34 mm(1.34 in)D, 430 g (15.2 oz), cord length: 3 m(9.84 ft)
Accessories CARRYING CASE 9375 (1)

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