| Input Power |
SLA battery (90–240Vac, 50/60Hz). Delivers up to 6-hours of operation. |
| Ratio-Measuring Range |
0.8 to 15,000 (5-digit resolution) |
| Turns-Ratio Accuracy |
0.800–1,999 (±0.1%), 2,000–3,999 (±0.25%), 4,000–15,000 (±1.5%) |
| Test Voltage |
8 Vac @ 350 mA, 40 Vac @ 70 mA |
| Excitation Reading Range |
0 – 2 Amperes |
| Current Reading Accuracy |
±1 Milli-amp, ±2% of reading (±1-digit) |