The HAS 50..600-S series uses Hall‑effect technology to measure DC, AC and pulsed currents while providing galvanic isolation between the high‑power primary circuit and the low‑power secondary electronics. It is designed for industrial applications such as variable‑speed drives, UPS, and switched‑mode power supplies.
Key features include a 3000 V isolation voltage, ±15 V supply, accuracy better than ±1 % (excluding offset), response time under 3 µs, and a compact, flame‑retardant polycarbonate housing. The device offers a wide measuring range from 50 A to 600 A and complies with EN 50178 and IEC 61010‑1 safety standards.
| Primary nominal current (HAS 50‑S) | 50 A ± 150 A |
|---|---|
| Linearity error | < ± 1 % of IPN |
| Frequency bandwidth | DC … 50 kHz |
| Isolation voltage | 3000 V |
| Mass | ≈ 60 g |
The transducer provides an isolation voltage of 3000 V.