MLFB/ Part Number: 6SG7072-0EB60-0
SIMOTRAS HD DC power controller compact unit IP00 for operation of slip- ring rotor motors for hoisting gear, 110-500 V, 285A
| Item | Specification |
|---|---|
| Type Designation | 6SG7072-0EB60-0 |
| Product Family | SIMOTRAS HD static converter for rotor speed control of slip-ring motors |
| Device Type | Four‑quadrant rectifier / regenerative feedback unit |
| Rated DC Current | 285 A |
| Suitable Motor | Wound‑rotor (slip‑ring) induction motor |
| Typical Motor Power (rotor side) | Approx. 160…200 kW |
| Input Voltage | 3 AC 400 V (380…420 V), 50/60 Hz |
| Rated Frequency | 50 / 60 Hz |
| Rated DC Voltage | Approx. 600 V DC |
| Overload Capacity | 1.36 × In 60 s / 1.5 × In 30 s / 1.7 × In 15 s |
| Control Principle | Thyristor phase‑controlled rectification and regeneration |
| Cooling | Forced air cooling |
| Degree of Protection | IP00 |
| Construction | Enclosure‑mounting type, open design |
| Standard Communication | USS (RS485) |
| Optional Communication | PROFIBUS DP |
| Speed Feedback | TTL / HTL encoder, resolver supported |
| Control Board | CUSA control board |
| Standard I/O | Digital I/O and analog I/O integrated |
| Safety Functions | No integrated STO; external safety circuit required |
| Dimensions (W×H×D) | 660 mm × 280 mm × 280 mm |
| Weight | Approx. 30 kg |
| Ambient Temperature | 0…+40 °C (without derating) |
| Humidity | 5…95 % RH, non‑condensing |
| Altitude | ≤ 1000 m (without derating) |
| Vibration | Complies with IEC 60068-2-6 |
| Operating Quadrants | Four‑quadrant operation with regenerative feedback to grid |
| Typical Applications | Hoists, winches, rolling mills, elevators, potential energy loads |
| Core Functions | Closed-loop speed control, torque limiting, brake logic, regenerative braking |
| Operating Conditions | Heavy duty, frequent start/stop, reversing, high overload capability |
