Delta Inverter Vfd 0.75~630KW Variable Frequency Inverter AC Drive
DELTA 1.5kw 2hp 3phase 380v 460v VFD Frequency Inverter
Variable VFD Inverter DELTA converter AC drive
electric delta ac inverter converter AC drive delta VFD
More Rapid, More Stable, More Precise
VFD C2000 Series AC Drive-Field Oriented Control
VFD C2000 Series AC Drive-Field Oriented Control
1. High Performance
1. High bandwidth control
2. Speed / torque / position control mode
3. Dual rating design(normal duty / heavy duty)
4. 4-quadrant torque control and limit
5. For both synchronous and asynchronous motors
2. Environmental Adaptability
1. 50℃ operating temperature
2. Built-in DC reactor
3. Coated circuit boards
4. Built-in EMC filter
5. International safety standard (CE/UL/cUL)
3. Versatile Drive Controls
1. Built-in safe stop function
2. Built-in PLC function
3. Built-in brake unit
4. Supports various network protocols
5. Position control
4. Modular Design
1. Hot pluggable LCD keypad
2. I/O extension cards
3. Various PG (encoder) feedback cards
4. Network cards for fieldbus modules
5. Removable fan
Control Characteristics
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Control Method
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Pulse Width Modulated (PWM)
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Control Mode
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230 V / 460 V model:
1: V / F,2: SVC,3: VF+PG,4: FOC+PG,5: TQC+PG,6: PM+PG,7: FOC sensorless,8: TQC sensorless, 9: PM sensorless |
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575 V / 690 V model:
1: V / F,2: V / F+PG,3: SVC |
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Starting Torque
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Reach up to 150% or above at 0.5 Hz. Under FOC+PG mode, starting torque can reach 150% at 0 Hz
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V / F Curve
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4-point adjustable V / F curve and square curve
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Speed Response Ability
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5 Hz (vector control can reach up to 40 Hz)
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Torque Limit
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230 V / 460 V model: Normal duty 160%, heavy duty 180% of torque current;
575 V / 690 V model: Maximum 200% of torque current |
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Torque Accuracy at TQC Mode
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TQC + PG:±5%
TQC Sensorless:±15% |
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Max. Output Frequency (Hz)
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Light Duty / Normal duty: 0.01 ~ 599.00 Hz; Heavy duty: 0.00 ~ 300.00 Hz
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Frequency Output Accuracy
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Digital command: ±0.01%, -10 ° C ~ +40 ° C, Analog command: ±0.1%, 25 ±10 ° C
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Output Frequency Resolution
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Digital command: 0.01 Hz, Analog command: 0.03 * max. output frequency / 60 Hz (±11 bit)
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Overload Capacity
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230 V / 460 V model:
Normal duty: 120% of rated current can endure for 1 minute during every 5 minutes ; 160% of rated current can endure for 3 seconds during every 30 seconds Heavy duty: 150% of rated current can endure for 1 minute during every 5 minutes ; 180% of rated current can endure for 3 seconds during every 30 seconds |
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575 V / 690 V model:
Light duty: 120% of rated current can endure for 1 minute Normal duty: 120% of rated current can endure for 1 minute, 150% can endure for 3 seconds Heavy duty: 150% of rated current can endure for 1 minute, 180% can endure for 3 seconds |
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Frequency Setting Signal
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+10 V ~ -10V, 0 ~ +10 V, 4 ~ 20 mA, 0 ~ 20 mA, pulse input
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Accel. / decel. Time
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0.00 ~ 600.00 / 0.0 ~ 6000.0 Seconds
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Main Control Function
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Torque control, Speed / torque control switching, Feed forward control, Zero-servo control,
Momentary power loss ride thru, Speed search, Over-torque detection, Torque Limit, 16-step speed (Max.), Accel / decel time switch, S-curve accel / decel, 3-wire sequence, Auto-Tuning (rotational, stationary), Dwell, Slip compensation, Torque compensation, JOG frequency, Fault restart, Frequency upper / lower limit settings, DC injection braking at start / stop, High slip braking, Parameter copy PID control (with sleep function), Energy saving control, MODOBUS communication (RS-485 RJ45, Max. 115.2 kbps) |
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Fan Control
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230 V model:
VFD150C23A (include) and series above: PMW control; VFD110C23A and below: on / off switch control 460 V model: VFD185C43A (include) and series above: PMW control; VFD150C43A and below: on / off switch control 575 V / 690 V model: PWM control |
VFD C2000 Series AC Drive-Field Oriented Control
VFD C2000 Series/CP2000 Series