Delta VFD616VP43AFTHA 61kW 115A VFD Drive

61kW Heavy-Duty Variable Frequency Drive

Delta VFD616VP43AFTHA delivers 61kW for high-power industrial motors. This VFD operates on 380-480V three-phase power. It handles large compressors, extruders, and heavy fans with stable performance.

Power & Current Ratings

• Rated Power: 61 kW (82 HP).
• Output Current (ND): 115A.
• Output Current (HD): 91A.
• Input Current: 104A at 380V, 92A at 480V.
• Overload (ND): 120% for 60s.
• Overload (HD): 150% for 3s.

Input & Output Specs

• Input Voltage: 380-480V AC ±10%, 3-phase.
• Input Frequency: 47-63 Hz.
• Output Frequency: 0 to 400 Hz.
• Frequency Resolution: 0.01 Hz.
• Carrier Frequency: 2-15 kHz adjustable.
• Power Factor: >0.95 at rated load.

Control Performance

• Starting Torque: 150% at 0.5Hz.
• Speed Range: 1:100 open loop.
• Speed Accuracy: ±0.5% open loop.
• Accel/Decel Time: 0.1-3600s.
• Torque Response: <50ms.

Protection Functions

• Over-current: 200% trip threshold.
• Over-voltage: Shutdown at 820V DC bus.
• Under-voltage: Trip below 350V DC bus.
• Over-temp: Heatsink >85°C protection.
• Phase Loss: Input and output detection.
• Short Circuit: Instantaneous trip.

Environmental Ratings

• Operating Temp: -10°C to 50°C.
• Storage Temp: -20°C to 60°C.
• Humidity: 5-95% non-condensing.
• Altitude: 1000m without derating.
• Protection: IP20.

Dimensions & Weight

• Width: 320 mm (12.6 in).
• Height: 550 mm (21.65 in).
• Depth: 275 mm (10.83 in).
• Weight: 10 kg

Package & Shipping

• Includes: One Delta VFD616VP43AFTHA drive.
• Delivery: FedEx, UPS, DHL.
• Status: In stock.
• Payment: T/T, Western Union.

FAQ

• Q: What is the maximum cable length?
  A: Shielded cable max 100m. Unshielded max 200m. Add output reactor beyond these lengths.
• Q: Does it have a built-in braking chopper?
  A: Yes. Use external resistor (min 15 ohms, 15kW) for dynamic braking.
• Q: What communication options are available?
  A: Standard RS-485 Modbus RTU. Optional cards for Profibus, EtherNet/IP, DeviceNet, CANopen.