Ohmic Load Units
Benefits
- 17 fixed stages for testing switching contacts according to IEC 60669-1-3.1 and IEC 61058-1/A2
- all 17 stages are connected in series and can be bypassed via contactors
- high accuracy
- Setting of required resistance values via Ethernet connection
- Low inductance
- Switching under load using contactors
Technical Data
| Resistance | Current | Power | Tolerance | Voltage max. | Total power of all resistors |
| 0.1 Ω | 16 A | 25.6 W | +/- 5% | 265 VAC or less from the 0.1 Ohm to 10 Ohm stage | 17.091 kW |
|---|---|---|---|---|---|
| 0.1 Ω | 16 A | 25.6 W | |||
| 0.2 Ω | 16 A | 51.2 W | |||
| 0.3 Ω | 16 A | 76.8 W | |||
| 0.4 Ω | 16 A | 102.4 W | |||
| 1 Ω | 16 A | 256 W | |||
| 2 Ω | 16 A | 512 W | |||
| 3 Ω | 16 A | 768 W | |||
| 4 Ω | 16 A | 1024 W | |||
| 10 Ω | 16 A | 2560 W | |||
| 10 Ω | 15 A | 4500 W | |||
| 30 Ω | 10 A | 3000 W | |||
| 40 Ω | 7.5 A | 2250 W | |||
| 100 Ω | 3 A | 900 W | |||
| 200 Ω | 1.5 A | 450 W | |||
| 300 Ω | 1 A | 300 W | |||
| 400 Ω | 0.75 A | 225 W | |||
| 1000 Ω | 0.3 A | 90 W |
All data and configurations can be found in our product data sheet.
