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.
CAT III 600 V (Current)
CAT III 300 V (Voltage)
CAT II 600 V (Voltage)
Key Features
- Accurately measure even small currents with 10 A range
- Voltage, resistance, and continuity check functions
Technical Data
| Application | General purpose |
| Jaw opening | 35 mm |
| Current range ac rms | 100 A |
| Accuracy ac current | 1.5% +/- 5 Digits |
| AC Response | True-rms |
| Current range dc | 100 A |
| Accuracy dc current | 1.5% +/- 5 Digits |
| Voltage range ac | 4.2 V - 600 V |
| Accuracy ac voltage | ±2.3 % rdg. ±8 Digits |
| Voltage range dc | 420 mV - 600 V |
| Accuracy dc voltage | 1.5% +/- 5 Digits |
| Resistance range | 420 Ω - 42 MΩ |
| Frequency measurement range | 10 Hz - 1 kHz |
| Auto off | yes |
| Safety | CAT III 600V |
| Dimensions | 57 x 180 x 16 mm |
| Warranty | 3 years |

