| Current amplifiers |
| 6-phase AC (L-N) | 6 x 0 ... 25 A |
| 3-phase AC (L-N) | 3 x 0 ... 50 A (Group A II B) |
| 1-phase AC (L-N) | 1 x 0 ... 150 A (Group A II B) |
| DC (L-N) | 2 x 0 ... ±25 A
1 x 0 ... ±50 A |
| Power |
| 6-phase AC (L-N) | 6 x 70 VA at 7.5 A |
| 3-phase AC (L-N) | 3 x 140 VA at 15 A (Group A II B) |
| 1-phase AC (3L-N) | 1 x 420 VA at 22.5 A
1 x 420 VA at 45 A (Group A II B) |
| 1-phase AC (L-L) | 1 x 280 VA at 7.5 A |
| DC (L-N) | 2 x 140 W at ±10.5 A
1 x 280 W at ±21 A (Group A II B) |
| Amplifiers, general |
| Input impedance | > 40 kΩ |
| Galvanic isolation Input/Output | 1.5 kVDC |
| Galvanic isolation amplifier groups | 1.5 kVDC |
| Connection | 4 mm (0.16 in) banana sockets / combination socket |
| Amplifiers, if controlled by a CMC |
| Frequency |
| range sine signals | 10 ... 1000 Hz |
| range transient signals | DC ... 3.1 kHz |
| accuracy/-drift | ±0.5 ppm / ±1 ppm |
| resolution | 5 μHz |
| Phase |
| angle range | - 360° ... +360° |
| resolution | 0.001° |
| error at 50/60 Hz | < 0.02° typ., < 0.1° guar. |
| Output current resolution | 1 mA |
| Power supply |
| Nominal input voltage | 110 – 240 VAC, 1-phase |
| Permissible input voltage | 99 ... 264 VAC |
| Nominal frequency | 50/60 Hz |
| Permissible frequency range | 45 ... 65 Hz |
| Power consumption | < 1000 VA |
| Connection | Standard AC socket (IEC 60320) |
| Environmental conditions |
| Operation temperature | 0 ... +50 °C (+32 ... +122 °F) |
| Storage temperature | -25 ... +70 °C (-13 ... +158 °F) |
| Humidity range | Relative humidity 5 ... 95 %, non-condensing |
| Vibration | IEC 60068-2-6 (20 m/s2 at 10 ... 150 Hz) |
| Shock | IEC 60068-2-27 (15 g/11ms half-sine) |
| EMC |
| Emission | EN 61326-1, EN61000-6-4, EN61000-3-2/3 FCC Subpart B of Part 15 Class A |
| Immunity | EN 61326-1, EN61000-6-2, EN 61000-4-2/3/4/5/6/11 |
| Safety | Directive 2006/95/EC (CE conform)
EN 61010-1, EN 60950-1, UL 61010-1,
CAN/CSA-C22.2 No 61010-1-04 |