Electrical Characteristics |
Current Ranges | 60 A / 600 A / 6000 A ACRMS |
Output Sensitivity (AC coupled) | 50 mV /5mV / 0.5mV per A |
Load Impedance | 100 kOhm minimum |
Accuracy (at +25°C) | ±1% of range (45 – 65 Hz) |
Linearity (10% to 100% of range) | ±0.2% of reading |
Noise | 8mV ACRMS (60 A) 2 mV ACRMS (600/6000A) |
Frequency Range | 10 Hz to 50 kHz (- 3 dB) |
Phase Error | < ±1° (45 – 65Hz), ±10° (at 20 kHz) |
Position Sensitivity (with cable > 25mm from the coupling) | ±2% of range |
External field (with cable > 200mm from the head) | ±1% of range |
Power Supply | 2 x AA MN 1500 LR6 alkaline 400 Hours, low battery indicator or dedicated ext power supply |
Temperature Coefficient | ±0.08% of reading per C |
Working Voltage (see Safety Standards section) | 600 V ACRMS or DC |