Product details
VFD055V43A-2 – Delta VFD-VE Series AC Drive
Brand: Delta | Model: VFD055V43A-2 | Series: VFD-VE | Type: Variable Frequency Drive
High-performance AC drive for motor control. 7.5 HP (CT) / 10 HP (VT), 460 V, 3-phase input. Closed-loop vector control. Up to 600 Hz output. Built-in keypad, dynamic braking, NEMA 1/IP20.
Key Features
- Power range – 7.5 HP (CT) / 10 HP (VT)
- Voltage – 380-480 V AC, 3-phase
- Max frequency – 600 Hz
- Closed-loop vector – precise motor control
- Built-in keypad – easy operation
- Braking – DC injection + dynamic braking
Technical Specifications
- General
- Manufacturer: Delta
- Model: VFD055V43A-2
- Series: VFD-VE
- Type: Variable Frequency Drive
- Item number: VFD055V43A-2
- Electrical
- Nominal voltage: 480 V AC
- Input range: 380…480 V AC
- Input phase: 3
- Max frequency: 600 Hz
- CT current: 13 A
- VT current: 16 A
- CT HP: 7.5 HP
- VT HP: 10 HP
- Control
- Control type: Closed-loop vector
- Braking: DC injection + dynamic braking
- Operator controls: Keypad included
- Enclosure: NEMA 1 / IP20
Installation & Commissioning
- Mounting: Panel mount – NEMA 1 enclosure.
- Wiring: 3-phase input, motor output terminals.
- Configuration: Use keypad or PC software.
- Motor setup: Auto-tune for closed-loop vector control.
Compatibility & Applications
- Motors: 3-phase induction motors, 7.5-10 HP.
- Typical uses: Pumps, fans, conveyors, machine tools.
- Special: High-performance applications needing precise speed control.
Package & Delivery
- Package: 1 drive + keypad + quick guide.
- Warranty: 12 months.
- Shipping: FedEx, UPS, DHL – dispatched within 12-24 hours.
Expert Review
“Reliable drive for demanding applications. Closed-loop vector control gives excellent torque at low speed. Built-in keypad makes setup simple.”
Manager’s Insight
“Great value for motor control. The VFD-VE series handles both constant torque and variable torque loads. Use it for pumps, fans, and conveyors.”
Application Scenarios
- HVAC fan and pump control
- Conveyor belt speed control
- Machine tool spindle drives
- Centrifugal pump applications
Comparison with Similar Models
- VFD055V43A-2 – 7.5 HP CT, 460 V, closed-loop.
- VFD055V43A-1 – Same but with different input configuration.
- VFD055B43A-2 – VFD-B series, open-loop only.
- VFD075V43A-2 – 10 HP CT version.
FAQ
- What is the rated power?
7.5 HP (CT) / 10 HP (VT). - What voltage does it need?
380-480 V AC, 3-phase. - What is the maximum frequency?
600 Hz. - Does it have braking?
Yes – DC injection and dynamic braking. - Is it closed-loop?
Yes – closed-loop vector control. - Can I use it for pumps?
Yes, variable torque mode supports pumps and fans. - What enclosure rating does it have?
NEMA 1 / IP20. - How to choose between VFD-VE and VFD-B?
VE has closed-loop vector; B series is open-loop only.
Selection Guide
- For precise speed control (closed-loop): VFD055V43A-2.
- For higher power (10 HP CT): VFD075V43A-2.
- For simple open-loop applications: VFD055B43A-2.
- For different voltage needs: Check VFD055V23A-2 (230 V).
Contact: sales@powergearx.com | +86 18030005825 (WhatsApp)
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