CLAMP ON AC/DC HiTESTER
3288
Compact & Easy, One-Touch Maintenance on All Types of AC/DC Equipment
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. CAT III 600 V (Current) CAT III 300 V (Voltage) CAT II 600 V (Voltage) 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
3288 | Average rectified |
---|---|
3288-20 | True RMS |
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 |
Core jaw dia. | φ 35 mm (1.38 in) | |
Dimensions and mass | 57 mm (2.24 in) W × 180 mm (7.09 in) H × 16 mm (0.63 in) D, 150 g (5.3 oz) | |
Accessories | Coin type lithium battery (CR2032) × 1, Carrying case 9398 ×1, Test lead L9208 ×1, Instruction manual ×1 |
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Catalog: CLAMP METER Series | Download PDF [8MB] |
English |
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Instruction Manual |
English |
Ver.01 | |
Instruction Manual |
Simplified Chinese |
Ver.01 | |
Instruction Manual |
French |
Ver.01 |
If you can not download, log into your myHioki account to access more technical documents and information where available.
CLAMP ON AC/DC HiTESTER 3288 [78KB] |
Ver.05 |
CLAMP ON AC/DC HiTESTER 3288-20 [78KB] |
Ver.02 |
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CLAMP ON AC/DC HiTESTER 3287,3288,3288-20 [118KB] |
Ver.14 |
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CARRYING CASE 9398
TEST LEAD L9208
70 cm (2.30 ft) length
TEST LEADS HOLDER 9209
Secures one end of each test lead to the rear of the meter
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