Tutto sui PLC: la CPU
A practical engineering guide to PLC CPU operation, from deterministic scan cycles and I/O image tables to memory, communications, diagnostics, redundancy, processor sizing, and reliable system...
Designed for industrial process automation and precision motor speed control, the VFD150E43A is a sensorless vector control variable frequency drive within the Delta Electronics VFD-E series. This highly modular AC motor drive supports an applicable motor capacity of up to 15 kW (20 HP) and operates on a 460V three-phase input. Built with integrated PLC functionality and supporting various fieldbus options via optional extension cards, it delivers robust torque performance and reliable operation across automated manufacturing environments.
| Manufacturer | Delta Electronics |
| Part Number/Model | VFD150E43A |
| Series | VFD-E |
| Input Voltage | 3-phase 380V to 480V AC (50/60 Hz) |
| Max Applicable Motor Output | 15 kW (20 HP) |
| Cooling Method | Forced Fan Cooling |
| Control System | Sinusoidal PWM (V/f Control, Sensorless Vector Control) |
| Net Weight | 7.47 kg |
| Operating Temperature | -10 to 50 degC (without derating) |
| Storage Temperature | -20 to 60 degC |
| Terminal Symbol | Function Description |
|---|---|
| R/L1, S/L2, T/L3 | Three-phase AC power input terminals |
| U/T1, V/T2, W/T3 | Three-phase AC output terminals to motor |
| +1, +2/B1 | Connections for external braking resistor |
| MI1 to MI6 | Multi-function digital input terminals |
| RA, RB, RC | Multi-function relay output terminals (SPDT contact) |
| +10V, AVI, ACI, ACM | Analog control signals and reference voltage terminals |
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Returns & Warranty

Designed for industrial process automation and precision motor speed control, the VFD150E43A is a sensorless vector control variable frequency drive within the Delta Electronics VFD-E series. This highly modular AC motor drive supports an applicable motor capacity of up to 15 kW (20 HP) and operates on a 460V three-phase input. Built with integrated PLC functionality and supporting various fieldbus options via optional extension cards, it delivers robust torque performance and reliable operation across automated manufacturing environments.
| Manufacturer | Delta Electronics |
| Part Number/Model | VFD150E43A |
| Series | VFD-E |
| Input Voltage | 3-phase 380V to 480V AC (50/60 Hz) |
| Max Applicable Motor Output | 15 kW (20 HP) |
| Cooling Method | Forced Fan Cooling |
| Control System | Sinusoidal PWM (V/f Control, Sensorless Vector Control) |
| Net Weight | 7.47 kg |
| Operating Temperature | -10 to 50 degC (without derating) |
| Storage Temperature | -20 to 60 degC |
| Terminal Symbol | Function Description |
|---|---|
| R/L1, S/L2, T/L3 | Three-phase AC power input terminals |
| U/T1, V/T2, W/T3 | Three-phase AC output terminals to motor |
| +1, +2/B1 | Connections for external braking resistor |
| MI1 to MI6 | Multi-function digital input terminals |
| RA, RB, RC | Multi-function relay output terminals (SPDT contact) |
| +10V, AVI, ACI, ACM | Analog control signals and reference voltage terminals |
Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Country of origin |
United States
|