CLAMP ON HiTESTER 3280-10, 3280-20

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CLAMP ON HiTESTER 3280-10, 3280-20

Easy clamping in narrow locations with 16 mm slim body

  • Model 3280-10: Measure the fundamental waveform component using the average rectified method
  • Model 3288-20: Measure even harmonic waveform components using the True RMS method
  • Wide range of Max. 1000 A, Drop proof design withstands dropping from a height of 1 meter

Basic specifications (Accuracy guaranteed for 1 year, or opening and closing of the clamp sensor 10,000 times)

  3280-10 3280-20
AC Current 41.99 to 1000 A, 3 ranges (50 to 60 Hz, Average rectified),
Basic accuracy: ±1.5 % rdg. ±5 dgt.
41.99 to 1000 A, 3 ranges (40 Hz to 1 kHz, True RMS),
Basic accuracy: ±1.5 % rdg. ±5 dgt.
DC Voltage 419.9 mV to 600 V, 5 ranges, Basic accuracy: ±1.3 % rdg. ±4 dgt.
AC Voltage 4.199 V to 600 V, 4 ranges (50 to 500 Hz, Average rectified)
Basic accuracy: ±2.3 % rdg. ±8 dgt.
4.199 V to 600 V, 4 ranges (50 to 500 Hz, True RMS)
Basic accuracy: ±2.3 % rdg. ±8 dgt.
Crest factor None 2.5 and under (1.5 at f.s. of range)
Resistance 419.9 Ω to 41.99 MΩ, 6 ranges, Basic accuracy: ±2 % rdg. ±4 dgt.
Other function Continuity: (50 Ω ±40 Ω) or less buzzer sounds, Data hold, Auto power save, Drop proof design withstands dropping onto a concrete floor from a height of 1 meter
Display LCD, max. 4199 dgt., Display refresh rate: 2.5 times/s, 1 time/3 seconds
Power supply Coin type lithium battery (CR2032) ×1, Continuous use 150 hours Coin type lithium battery (CR2032) ×1, Continuous use 50 hours
Core jaw dia. φ 33 mm (1.30 in)
Dimensions, mass 57 mm (2.24 in) W × 175 mm (6.89 in) H × 16 mm (0.63 in) D, 100 g (3.5 oz)
Supplied accessories TEST LEAD L9208 ×1, CARRYING CASE 9398 ×1, Instruction Manual ×1