Core Electrical Specifications
| Parameter | Value | Notes |
|---|---|---|
| Product Type | SIMODRIVE 610/6RA29 AC Feed Drive Rectifier/Regenerative Unit | Rectifier + regenerative operation |
| Rated Input Voltage | 3-phase AC 400 V | Frequency: 50–60 Hz |
| Rated Input Current | 30 A | At rated load |
| Permissible Input Voltage Range | 3-phase AC 320 V – 440 V | -20% to +10% of rated |
| DC Link Voltage | DC 600 V | Nominal link voltage |
| DC Link Power Rating | 18 kW | Continuous rating |
| Quick Discharge | Integrated | 7HA1 variant (7HA0 = without) |
| Power Loss (Typical) | 0.8 kW | At rated load |
| Electronics Supply | 24 V DC | 0.5 A typical |
Power & Thermal
| Parameter | Value | Notes |
|---|---|---|
| Cooling Method | Forced air (internal fan) | IP00 protection |
| Ambient Temperature (Operation) | 0°C – 40°C | Derate 2.5%/°C above 40°C |
| Ambient Temperature (Storage) | -40°C – 70°C | Non-condensing |
| Relative Humidity | 5% – 95% | Non-condensing |
| Altitude | ≤ 1000 m | Derate 1%/100m above 1000 m |
Mechanical & Protection
| Parameter | Value | Notes |
|---|---|---|
| Protection Class | IP00 (open chassis) | |
| Dimensions (W×H×D) | 300 mm × 700 mm × 210 mm | Without terminal covers |
| Net Weight | 21 kg | Unpacked |
| Mounting | Free-standing / rack-mount | Vertical orientation |
| Isolation | Power section isolated from ground | 2.5 kV AC test voltage |
| Short-Circuit Protection | Electronic current limiting | Adjustable trip levels |
| Overvoltage Protection | Varistor + active clamping | Input & DC link sides |
| Overtemperature Protection | Thermal sensor + shutdown | At heatsink & thyristors |
Communication & Control
| Interface/Feature | Details | |
|---|---|---|
| Standard Communication | PROFIBUS DP | Optional via module |
| Analog Inputs | 2 × 0–10 V / 0–20 mA | Isolated, 12-bit resolution |
| Analog Outputs | 1 × 0–10 V / 0–20 mA | Isolated, 12-bit resolution |
| Digital Inputs | 4 × 24 V DC | PNP/NPN selectable |
| Digital Outputs | 2 × 24 V DC, 2 A | Relay-free (solid-state) |
| Control Modes | Voltage, current | DC link regulation |
| Control Accuracy | Voltage: ±0.5% (setpoint); Current: ±1% | With proper feedback |
