Hioki 3287 CLAMP ON AC/DC HiTESTER
Hioki clamp meters are best-in-class measuring devices incorporating Hioki’s expertise in current sensing technology. The Hioki 3287 is an AC/DC current and voltage clamp meter 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)
| DC Current range | 10.00/ 100.0 A, Basic accuracy: ±1.5 % rdg. ±5 dgt. |
|---|---|
| AC Current range | 10.00/ 100.0 A (10 Hz to 1 kHz, 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 (30 to 500 Hz, True RMS) Basic accuracy: ±2.3 % rdg. ±8 dgt. |
| Resistance range | 419.9 Ω to 41.99 MΩ, 6 ranges, Basic accuracy: ±2 % rdg. ±4 dgt |
| Crest factor | 2.5 or less (150 A, 1000 V max.) |
| 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 25 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, 170 g (6.0 oz) |
| Accessories | Coin type lithium battery (CR2032) × 1, Carrying case 9398 ×1, Test lead L9208 ×1, Instruction manual ×1 |
