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Delta EL Series VFD (3-Phase Input)
Delta VFD037EL43A 3.7kW 5HP Three Phase Variable Frequency Drive
Model No: VFD037EL43A
460V 3-Phase input, 3.7KW/5HP, 3-Phase output, inbuilt EMC filter, non-detachable display.
+ 18% GST applicable
The Delta VFD037EL43A Variable Frequency Drive (VFD / AC Drive) is part of the EL Series VFD (3-Phase Input), designed for reliable motor speed and torque control in Indian industrial applications.
460V 3-Phase input, 3.7KW/5HP, 3-Phase output, inbuilt EMC filter, non-detachable display..
This drive is rated at 3.7 kW / 5 HP with 460V input, suitable for demanding constant or variable torque applications.
Industrial Supply Syndicate supplies genuine Delta VFDs with GST invoice and Kolkata stock. Contact us to confirm availability and current pricing for the VFD037EL43A.
For complete electrical specifications, refer to the Specifications tab or the product datasheet.
Why Buy Delta AC Drives from Industrial Supply Syndicate?
Proper tax invoice for every purchase. GST No: 19ACDPC1843J1ZR
Popular models available from our warehouse. Fast dispatch.
40% below list price. Competitive rates for bulk orders.
Application selection, parameter guidance, installation support.
Shipping to all states. 2–5 business days via courier.
Sourced through legitimate supply channels. Manufacturer warranty.
Buy Delta VFD037EL43A in India
The Delta VFD037EL43A is available from Industrial Supply Syndicate, Kolkata. Current price: ₹18,672 (excluding 18% GST). We accept orders via WhatsApp, phone, or email. GST invoice issued on all purchases.
Electrical
| DC Voltage | 600.0mV to 1000V, 5 ranges; accuracy ±0.3% rdg ±3 dgt |
|---|---|
| AC Voltage | 6.000V to 1000V, 4 ranges; accuracy ±0.9% rdg ±3 dgt (40–500Hz); frequency characteristics 40Hz–1kHz; True RMS; AUTO AC/DC detection; secondary frequency display during AC measurement |
| AC Current with Clamp Probe | 10.00A to 1000A, 7 ranges, via optional 9010-50/9018-50 (10–500A) or 9132-50 (20–1000A) clamp sensors and 9704 adapter; add clamp-probe accuracy to basic accuracy ±0.9% rdg ±3 dgt (40Hz–1kHz) — this model has no direct current input |
| Resistance | Up to 60MΩ |
| Capacitance | Up to 10mF |
| NCV Detection | Built-in non-contact voltage detection |
Mechanical
| Display | 6000-count display with backlight and bar graph |
|---|---|
| Power Supply | 4 × LR03 alkaline batteries |
| Enclosure | Drop-proof; fused voltage input for protection |
| Dimensions (W x H x D) | 100 x 174 x 136 mm |
| Net Weight | 1.4 kg |
Safety
| Safety Rating | CAT IV 600V / CAT III 1000V |
|---|
Input & Output
| Input Supply | 3-Phase 380-480 V AC, 50/60 Hz |
|---|---|
| Output (Motor Side) | 3-Phase 0-480 V AC |
| Rated Motor Power | 3.7 kW (5 HP) |
| Rated Output Current | 8.5 A |
Control & Performance
| Control Method | V/f (scalar), 3-point adjustable V/f curve |
|---|---|
| Output Frequency Range | 0.1 - 600 Hz |
| Overload Capacity | 150% of rated current for 60 seconds |
Features & Protection
| Built-in EMC Filter | Yes - built-in EMI/EMC filter |
|---|---|
| Braking | DC injection braking + dynamic braking (brake transistor built-in) |
| Communication | RS-485 (RJ-45), Modbus RTU |
| Display / Keypad | Built-in LED keypad (non-detachable) |
| Enclosure / IP Rating | IP20 |
