250 kVA
250 kVA Three Phase Open Frame Diesel Generator
Three PhaseDieselPerkins
Lead time 6 weeks
R 358 000
Excl. VAT
250 kVA
250 kVA Three Phase Silent Diesel Generator
250 kVAThree PhaseDiesel1506A-E88TAG5
A 250 kVA three-phase silent diesel generator delivering 200 kW. Specified for large hospital sections, cold stores, mine workshops and industrial plant. Perkins 1506A-E88TAG5 six-cylinder engine with a Stamford alternator and a 600 litre bunded base tank giving roughly 14 hours at 75% load.
Explore related ranges: 250 kVA generators, silent diesel generators and Perkins generators.
R 412 000
Excl. VAT
Lead time 4 weeks
- Nationwide delivery, offloaded and positioned
- SANS 10142-1 compliant installation available
- Certificate of Compliance issued on handover
- 24-month warranty · genuine parts held in stock
Full specification
All values are rendered as crawlable text, never hidden inside tabs.
Ratings
| Prime power | 250 kVA |
|---|---|
| Standby power | 275 kVA |
| Output | 200 kW |
| Phase | Three Phase |
| Voltage | 230/400 V |
| Frequency | 50 Hz |
| Power factor | 0.8 |
Engine
| Brand | Perkins |
|---|---|
| Model | 1506A-E88TAG5 |
| Cylinders | 6 |
| Displacement | 6-cyl |
| Aspiration | Turbocharged aftercooled |
| Cooling | Radiator and fan |
| Rated speed | 1500 rpm |
Alternator
| Brand | Stamford |
|---|---|
| Voltage regulation | ± 1% |
| Insulation class | H |
| Protection | IP23 |
Control panel
| Controller | Deep Sea DSE6120 |
|---|---|
| AMF / ATS | Included |
| Transfer time | 10–15 s |
| Remote monitoring | Optional |
Fuel & running
| Tank capacity | 600 L (bunded) |
|---|---|
| At 50% load | 29.1 L/h |
| At 75% load | 42.8 L/h |
| At 100% load | 54.8 L/h |
| Runtime at 75% | ≈ 14 hours |
Physical & compliance
| Dimensions | 4600 × 1700 × 2250 mm |
|---|---|
| Dry weight | 3000 kg |
| Noise level | 76 dB at 7 m |
| Canopy | Silent, weather-resistant, lockable |
| Warranty | 24 months |
What this generator will run
Indicative loads at 250 kVA / 200 kW.
- Lighting & small power circuits20 kW
- Commercial refrigeration & cold room45 kW
- HVAC — packaged units55 kW
- Three-phase motors (largest 15 kW)38 kW
- Passenger lift28 kW
- IT, servers & comms15 kW
Running costs at a glance
Adjust the diesel price to match your area.
R
- Consumption at 75% load
- 42.8 L/h
- Cost per hour
- R 1 005,80
- Cost per 8-hour day
- R 8 046,40
- Cost per month at 4 h/day
- R 88 510,40
Indicative only. Actual consumption varies with load profile, altitude and ambient temperature. Reference full-day cost at 8 h: R 8 046,40; continuous shift month ≈ R 177 020,80.
Frequently asked questions
Answers are plain text on the page for search engines and buyers alike.
What will a 250 kVA generator actually run?
At about 200 kW of prime power, this unit covers mixed commercial loads — lighting, HVAC packages, refrigeration, lifts and IT — provided the largest motor starts are within the set’s surge capacity. We size final selections against your measured or estimated load profile.
Is installation included with the 250 kVA Three Phase Silent Diesel Generator?
Supply can be unit-only or turnkey. SANS 10142-1 compliant installation, AMF integration and a Certificate of Compliance on handover are available nationwide. Ask for a site-specific quote.
How noisy is the silent canopy?
This set is rated at approximately 76 dB(A) at 7 m under standard test conditions. Site layout, barriers and load profile affect the figure you hear on the ground.
What warranty and parts support do I get?
Standard cover is 24 months. Genuine Perkins and alternator parts are held for common service intervals, with regional breakdown response across Southern Africa.
Can I finance or lease this generator?
Yes. We work with asset-finance partners on outright purchase, lease and rent-to-own structures for qualifying businesses. Procurement and tender packs are available on request.
More from the range
Related generators
250 kVA
250 kVA Three Phase Prime Power Silent Diesel Generator
Three PhaseDieselCummins
Lead time 6 weeks
R 445 000
Excl. VAT
275 kVA
220 kVA
220 kVA Three Phase Silent Diesel Generator
Three PhaseDieselCummins
Lead time 4 weeks
R 402 200
Excl. VAT