Delta C2000 VFD – 3-Phase, 1–425 HP, High-Performance Drive with Sensorless Vector Control, IP20/IP00

The Delta C2000 Series VFD is a premium drive engineered for high-performance motor control across industrial applications. Ranging from 1 to 425 HP, it ensures precise speed, torque, and position control—whether operating induction or permanent magnet motors. Moreover, it features built-in PLC capability and robust protection, making it a smart, scalable solution for factories, infrastructure, and process industries.

Key Features:

• Versatile Motor Compatibility: Supports induction (IM), permanent magnet (PM), IPM, and SynRM motors

• Advanced Control Methods: V/F, FOC, torque, and position control—with or without encoder

• Expanded Power Range: Covers 0.75 to 315 kW (1–425 HP) at 230V, 460V, and partial 690V

• Superior Overload Handling:

  • Heavy Duty: 150% for 60s / 180% for 3s

  • Super Heavy Duty: 150% for 60s / 200% for 3s

• Built-in Intelligent PLC: 10k-step programmable logic allows autonomous machine control

• Energy Optimization: Auto-voltage adjustment enhances efficiency during constant load operations

• Smart Display: LCD keypad enables real-time status, parameter copy, and multi-language support

• Flexible Integration: Compatible with Modbus, CANopen, EtherNet/IP, EtherCAT, PROFINET, and more

• Modular Design: Supports optional PG cards, I/O expansion, and removable fan units

• Certifications: STO safety (SIL2/PL d), CE, UL, RoHS, ISO 9001 / 14001

Technical Specifications (1–425 HP Range):

• Brand: Delta Electronics

• Series: C2000 Plus

• Input Voltage: 3-phase 200–240V / 380–480V / 525–690V (±10%)

• Input Frequency: 50/60 Hz (±5%)

• Power Range:

  • 230V: 0.75–90 kW (1–125 HP)

  • 460V: 0.75–315 kW (1–425 HP)

  • 690V: 18.5–315 kW (25–425 HP)

• Output Frequency: 0.01–599 Hz

• Speed Control Ratio:

  • Sensorless: Up to 1:100

  • With Encoder: Up to 1:1000

• Efficiency:

  • Up to 97.8% (frames A–D)

  • Up to 98.2% (frames E–G)

• Overload Ratings:

  • HD: 150% for 60s / 180% for 3s

  • SHD: 150% for 60s / 200% for 3s

• Cooling Method:

  • Natural cooling for ≤2 HP

  • Forced air and PWM-controlled fans for ≥3 HP

• Protection Features:

  • Overvoltage, Overcurrent, Ground Fault

  • Motor Overheat, Undercurrent, Leakage Current

  • STO (Safe Torque Off) – SIL2 / Cat.3

• Braking Chopper: Built-in (A–C), optional (D and above)

• EMC Filter: Built-in or optional (depending on model)

• Mounting: Wall, flange, and floor-mount options

• Ambient Temp: –10°C to 50°C

• Altitude Rating: 1000m standard; derating above

• IP Rating: IP00/IP20; NEMA 1 with cover

• Certifications: CE, UL508C, RoHS, RCM, EN61800-5-1, EN61800-3, ISO 9001, ISO 14001

Conclusion:

In summary, the Delta C2000 VFD Series (1–425 HP) is more than just a motor drive—it’s a powerful automation tool. Not only does it ensure reliable motor control and high overload capacity, but it also integrates seamlessly with advanced PLC systems and field networks. From pumps to hoists, it adapts to your operation with precision, efficiency, and safety.