| Output Signal Frequency |
2.5 Hz |
| Signal No-load Output Voltage |
±20V ± 5% |
| Signal Voltage Amplitude Error |
<5% |
| Signal Short Circuit Output Current |
≤80 mA |
| Impact Resistance of Output Port |
400 V DC |
| Power Supply Voltage |
AC 220V ± 10% |
| Voltage Frequency |
50 Hz ±5% |
| Input Insurance |
200 mA |
| Maximum Power |
3 W |
| Signal Current Detection Sensitivity |
0.5 mA |
| Signal Generator Impedance |
40 KΩ |
| Maximum Output Current |
2.5 mA |
| Receiver Displays |
digits 0 digits 19 |
| AC Lamp Size |
1.96 in (50 mm) |
| BC Lamp Size |
0.27 in x 0.35 in (7 mm × 9 mm) |
| Detection Maximum Ground Resistance |
300 kΩ |
| Ground Resistance Measurement Accuracy |
0 Ω to 4.5 k, Error ≤0.5 kΩ, 4.5 kΩ to 300 kΩ, Error ≤ 10% |
| Size |
15.35 in x 11.41 in x 25.51 in (390 mm x 290 mm x 140 mm) |
| Weight |
6.17 lb (2.8 kg) |
