In most procurement cycles, VFD037ED21S is considered with Schneider VFD, Delta Vfd004El21W 1 and Delta VFD, giving decision-makers confidence that theyβve chosen the most dependable component.
Delta VFD037ED21S Variable Frequency Drive
The Delta VFD037ED21S Variable Frequency Drive is designed for controlled motor operation, supporting 3.7 kW and 5 HP applications using a stable Single-phase 200 ~ 240 input voltage. It delivers a rated 17 A output current with an 6.8 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 ED Series.
| Brand | Delta |
| Product | VFD |
| Model Number | VFD037ED21S |
Delta VFD037ED21S Variable Frequency Drive - Technical Specifications
| Specification | Value |
|---|---|
| Input Rated Voltage (V) | Single-phase 200 ~ 240 |
| Applicable Motor Output ( kW) | 3.7 kW |
| Applicable Motor Output (HP) | 5 HP |
| Output Capacity (kVA) | 6.8 kVA |
| Output Current (A) | 17 A |
| Cooling Method | Fan cooling |
| IP Level | IP20 |
| Control Method | V / F, VF+PG, SVC, FOC+PG, FOC+PM |
| Storage/Transportation Temperature | -20 ΒΊC ~ 60 ΒΊC |
| Ambient Humidity | Below 90% RH (non-condensing) |
| V/F Pattem | Adjustable V / F curve using 4 independent points |
| Version Type | S |
| Input Frequency Tolerance | Β±5% (47 ~ 63) |
| Voltage Tolerance | Β±10% (180 ~ 264) |
| Net Weight (kg) | 6 Kg |
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