Agriculture · Three phase
Variable frequency drives
Three-phase VFDs for motors, tubewells and pumps — 2.2 kW to 90 kW.
- 2.2–90 kW
- Three phase
- Motors · pumps · tubewells
Specifications
At a glance.
- Range
- 2.2 kW up to 90 kW
- Type
- Variable frequency drive
- Phase
- Three phase
- For
- Motors, pumps, tubewells
Headline specs shown. Ask us for the full detail sheet on any model.
Overview
What it's for.
A VFD controls a motor’s speed instead of running it flat-out — for gentler starts, less mechanical wear on pumps and tubewells, and lower energy draw. The S3 Solar VFD range spans 2.2 kW up to 90 kW, three phase.
- Tubewells and irrigation pumps
- Industrial and agricultural motors
- Soft starts and speed control
The full range
Every model in the range.
These are MPPT models — solar-ready drives that can run a three-phase pump or motor straight from a PV array, tracking its maximum power point as the sunlight changes through the day. The full range runs from 2.2 kW to 90 kW; each model below lists its capacitor bank and IGBT rating.
Model 01 · 2.2 kW
2.2 kW S3 VFD MPPT
The entry point of the range — sized for small pumps and light motor loads such as a modest tubewell or booster pump.
- Capacitor
- 220 μF
- IGBT
- 15 A
Model 02 · 2.2 kW
2.2 kW S3 VFD MPPT
The same 2.2 kW class with a larger capacitor bank and a higher-rated IGBT, for steadier output where starts are harder.
- Capacitor
- 380 μF
- IGBT
- 20 A
Model 03 · 4 / 5 kW
4/5 kW S3 VFD MPPT
For small-to-mid pumps and motors — a step up in head and flow from the entry models.
- Capacitor
- 480 μF
- IGBT
- 25 A
Model 04 · 5 / 7 kW
5/7 kW S3 VFD MPPT
Suited to mid-size tubewells and farm pumps running longer daily hours.
- Capacitor
- 560 μF
- IGBT
- 40 A
Model 05 · 7 / 11 kW
7/11 kW S3 VFD MPPT
For larger irrigation pumps; the capacitor bank steps up to eight 1000 μF units for a stiffer DC bus.
- Capacitor
- 8 × 1000 μF
- IGBT
- 75 A
Model 06 · 11 / 15 kW
11/15 kW S3 VFD MPPT
Built for heavier agricultural and light industrial motors.
- Capacitor
- 10 × 1200 μF
- IGBT
- 100 A
Model 07 · 15 / 18 kW
15/18 kW S3 VFD MPPT
For large tubewells and process pumps carrying sustained loads.
- Capacitor
- 10 × 1500 μF
- IGBT
- 120 A
Model 08 · 18 / 22 kW
18/22 kW S3 VFD MPPT
For substantial three-phase motor loads across farm and industry.
- Capacitor
- 14 × 1800 μF
- IGBT
- 100 A
Model 09 · 22 / 30 kW
22/30 kW S3 VFD MPPT
For heavy irrigation and industrial drives at scale.
- Capacitor
- 14 × 2200 μF
- IGBT
- 100 A
Model 10 · 30 / 37 kW
30/37 kW S3 VFD MPPT
For large industrial motors and high-volume pumping.
- Capacitor
- 14 × 3300 μF
- IGBT
- 150 A
Model 11 · 37 / 45 kW
37/45 kW S3 VFD MPPT
High-power industrial loads — the output stage moves to three paralleled IGBT modules.
- Capacitor
- 4 × 3300 μF
- IGBT
- 3 × 150 A
Model 12 · 45 / 55 kW
45/55 kW S3 VFD MPPT
For heavy industrial and large-scale agricultural pumping.
- Capacitor
- 4 × 3900 μF
- IGBT
- 3 × 200 A
Model 13 · 55 / 75 kW
55/75 kW S3 VFD MPPT
For very large motor and pump installations.
- Capacitor
- 4 × 4700 μF
- IGBT
- 3 × 300 A
Model 14 · 75 / 90 kW
75/90 kW S3 VFD MPPT
The top of the range, for the largest three-phase loads S3 Solar drives.
- Capacitor
- 6 × 5600 μF
- IGBT
- 3 × 300 A
See it in action
Watch the VFD in action.
Interested in the VFDs?
Tell us your load and we'll confirm the fit, pricing and stock.