Procurement teams shortlist VFD450C43S with Schneider VFD, Delta Vfd004El21W 1 and Delta VFD, aligning budget approvals, warranty terms, and multisite availability for smoother rollout across plants.
Delta VFD450C43S Variable Frequency Drive
The Delta VFD450C43S Variable Frequency Drive is designed for controlled motor operation, supporting 45 kW and 60 HP applications using a stable 3 - phase AC 380V ~ 480V, 50/60Hz input operation. It delivers a rated 91 A output current with an 73 kVA output capacity, enabling dependable speed and torque adjustment across industrial equipment. The drive uses a Fan cooling method and features an IP20 enclosure suitable for cabinet-integrated environments requiring internal protection. Manufactured by Delta, part of the Delta Variable Frequency Drive family within the Delta C2000 Series.
| Brand | Delta |
| Product | VFD |
| Model Number | VFD450C43S |
Delta VFD450C43S Variable Frequency Drive - Technical Specifications
| Specification | Value |
|---|---|
| Input Voltage / Frequency | 3 - phase AC 380V ~ 480V (-15%~+10% ), 50/60Hz |
| Output Capacity (kVA) Normal Duty | 73 kVA |
| Output Current (A) Normal Duty | 91 A |
| Applicable Motor Output (kW) Normal Duty | 45 kW |
| Applicable Motor Output (HP) Normal Duty | 60 HP |
| Cooling Method | Fan cooling |
| Efficiency (%) | 97.8 |
| IP Level | IP20 |
| NEMA Protection Level | No NEMA Protection Level |
| Storage/Transportation Temperature | -25 ~ 70 |
| Braking Chopper | Optional Braking Chopper |
| Control Method | Pulse Width Modulated (PWM) |
| Installation Type | Smaller size |
| V/F Curve | 4-point adjustable V/F curve and square curve |
| Input Frequency Tolerance | 47 ~ 63Hz |
| Voltage Tolerance | 323 ~ 528 VAC |
| Drive Weight (Kg) | 27Β±1.5 kg |
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