32 kW at 0.8 PF · 4 models
40 kVA Diesel Generators
A 40 kVA set delivers about 32 kW of usable power — typically suited to mid-size offices, showrooms, restaurants, schools, and light industrial units. Rishabh Power Solutions builds 4 models at this rating, ISO 9001:2015 certified, with pan-India service support.
Available Models
40 kVA models
| Model | Series | Engine | Compliance | |
|---|---|---|---|---|
| RT+40* | RT+ Series | Tata Motors | CPCB-IV+ | Full specs → |
| RT+40 | RT+ Series | Tata Motors | CPCB-IV+ | Full specs → |
| RT-40 | RT Series (International) | Tata Motors | CPCB-II | Full specs → |
| RG-40 | RG Series (Gas Gensets) | Tata Motors | — | Full specs → |
Running Cost
Fuel consumption
| Load factor | 50% | 75% | 100% |
|---|---|---|---|
| Approx. diesel use (L/hr) | 4.5 | 6.3 | 8.5 |
Industry-average estimates; actual consumption varies with engine make, ambient conditions, and maintenance. The efficient operating band is 50–80% load — see the specific model's datasheet for guaranteed figures.
Common Questions
40 kVA FAQs
What is the price of a 40 kVA diesel generator in India?
Pricing depends on configuration (open vs silent canopy), engine series, control panel, and delivery location, so we quote per requirement. Request a quote with your site details and our sales engineers respond within 24 hours with a detailed quotation.
How many kW is a 40 kVA generator?
32 kW at the industry-standard 0.8 power factor (kW = kVA × 0.8).
What is the fuel consumption of a 40 kVA diesel generator?
Approximately 4.5 litres/hour at 50% load, 6.3 L/hr at 75% load, and 8.5 L/hr at full load (industry-average estimates — refer to the specific model's datasheet for guaranteed figures).
What can a 40 kVA generator run?
A 40 kVA set delivers about 32 kW of real power — typically suited to mid-size offices, showrooms, restaurants, schools, and light industrial units. Size against your actual load: total your equipment kW, divide by 0.8, and keep a 20–25% margin. Our kVA calculator under Tools does this in seconds.
Not sure 40 kVA is the right size?
Size it in 30 seconds
Use the kVA calculator with your load list, or send us your requirements — our sales engineers size and quote free of charge within 24 hours.