3288 CLAMP ON AC/DC HiTESTER

Product enquiry for 3288 CLAMP ON AC/DC HiTESTER

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Hioki clamp meters are best-in-class measuring devices incorporating Hioki’s expertise in current sensing technology. The 3288 and 3288-20 clamp multimeters are AC/DC current and voltage clamp meters that also measures continuity and resistance, featuring a double jaw lever and slim profile for easy access to crowded wires.

Basic specifications (Accuracy guaranteed for 3 years, Post-adjustment accuracy guaranteed for 3 years)

3288 3288-20
DC Current range 100.0/ 1000 A, Basic accuracy: ±1.5 % rdg. ±5 dgt.
AC Current range 100.0/ 1000 A, (10 Hz to 500 Hz, Average rectified),
Basic accuracy: ±1.5 % rdg. ±5 dgt.
100.0/ 1000 A, (10 Hz to 500 Hz, True RMS),
Basic accuracy: ±1.5 % rdg. ±5 dgt.
DC Voltage range 419.9 mV to 600 V, 5 ranges, Basic accuracy: ±1.3 % rdg. ±4 dgt.
AC Voltage range 4.199 V to 600 V, 4 ranges,
Basic accuracy: ±2.3 % rdg. ±8 dgt.
(30 to 500 Hz, Average rectified)
4.199 V to 600 V, 4 ranges,
Basic accuracy: ±2.3 % rdg. ±8 dgt.
(30 to 500 Hz, True RMS)
Resistance range 419.9 Ω to 41.99 MΩ, 6 ranges, Basic accuracy: ±2 % rdg. ±4 dgt.
Crest factor N/A 3 or less (2 at 1000 A range, 1.5 at Voltage)
Other functions Continuity: (50 Ω ±40 Ω) or less buzzer sounds, Data hold, Auto power save, Auto zero (DC A)
Display LCD, max. 4199 dgt., Display refresh rate: 2.5 times/s
Power supply Coin type lithium battery (CR2032) ×1, Continuous use 60 hours Coin type lithium battery (CR2032) ×1, Continuous use 35 hours

Key Features

• Model 3288-20: True RMS

• Use the 3288 for high current measurements such as UPS emergency batteries and train motors

• Voltage, resistance, and continuity check functions

Application Notes