| Environment |
The instrument is intended for use in medium-voltage substations and industrial environments. Altitude <2000 m (6500 ft) above sea level. |
| Operating Temperature |
5°C to +50°C (41°F to +122°F) |
| Storage & transport |
0°C to +60°C (32°F to +140°F) |
| Mains voltage |
100 / 240 V AC, 50 / 60 Hz |
| Power consumption (max) |
50 VA |
| Protection |
Over voltage, reverse voltage, voltage transients, ESD |
| Measurement Section |
| Maximum number of channels |
120 |
| Voltage ranges |
0-5 V DC and 0-20 V DC |
| Resolution |
1.00 mV both ranges |
| Inaccuracy |
< 0.1% of full scale ±0.002 V DC |
| Battery string voltage |
300 V DC (max) |
| Measurement input impedance |
1 MΩ |