| Version | Current (S) or Voltage (S.U) |
|---|---|
| Current range | 1 A to 1,200 A |
| Jaw opening | Ø50 mm / 50×12 / 41×36 (busbar) |
| Accuracy | 1% |
| Output | 4 mm safety socket or custom cable |
| Ratio | Up to 3 ratios on a single clamp |
AC medium clamps — high currents
Medium clamps for high-current measurement: S, SM, US and NS series, up to 1,500 A.
- Opening: Ø43 to Ø54 mm depending on model
- 1 A to 1,500 A
- Up to 3 ratios on a single clamp
- French manufacturing — Paris
AC medium clamps
S series (bare conductors), SM (distributed winding), US and NS for high currents, up to 1,500 A.
| Version | Current (SM) or Voltage (SM.U) |
|---|---|
| Current range | 1 A to 1,500 A |
| Jaw opening | Ø54 mm / 51×12 / 40×35 (busbar) |
| Accuracy | 1% typical |
| Output | 4 mm safety socket or custom cable |
| Ratio | Up to 3 ratios on a single clamp |
| Version | Current (US) or Voltage (US.U) |
|---|---|
| Current range | 1 A to 1,200 A |
| Jaw opening | Ø43 mm / 44×12 / 30×33 (busbar) |
| Accuracy | 1% typical |
| Output | 4 mm safety socket or custom cable |
| Ratio | Up to 3 ratios on a single clamp |
| Version | Current (NS) or Voltage (NS.U) |
|---|---|
| Current range | 1 A to 1,200 A |
| Jaw opening | Ø50 mm / 55×12 / 46×28 (busbar) |
| Accuracy | 1% typical |
| Output | 4 mm safety socket or custom cable |
| Ratio | Up to 3 ratios on a single clamp |