Elitech Power

Most Popular Size · Factory Direct · ISO Certified

250kVA Diesel Generator
200kW Prime Power — Best Selling Size

250kVA is one of the most specified generator sizes globally — ideal for large commercial buildings, industrial facilities, data centres and hospitals. Elitech Power offers 250kVA generators with 10+ engine brand options, all factory tested and shipped with full CE documentation.

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250kVA

Standby Rating

200kW

Prime Power

Best-Selling Size

60+

Countries Shipped

250kVA Generator Specifications

Standard technical specifications. Custom configurations available on request.

Rated Power (Standby)	250 kVA / 200 kW
Rated Power (Prime)	225 kVA / 180 kW
Voltage Output	400V / 230V 3-phase; custom voltage available
Frequency	50Hz or 60Hz
Power Factor	0.8 lagging
Engine Options	Cummins NT855-GA / Perkins 1306C-E87TAG6 / SDEC SC9D310D2 / Yuchai YC6M310L-D20 / Baudouin 6M11G250/5e2
Alternator Options	Stamford HCI434F / Leroy-Somer LSA46.2 / Mecc Alte ECP34-4L / Acelite
Control System	Deep Sea 7320 / ComAp InteliLite NT AMF 25
Fuel Consumption (75%)	Approx. 48–58 L/hr
Noise Level (Silent Type)	≤ 73 dB(A) @ 7 metres
Dimensions (Silent Type)	Approx. 3,400 × 1,150 × 1,800 mm
Weight (Silent Type)	Approx. 2,600 kg
Standards	ISO 8528, CE, BS 5514, AS 2789
Warranty	12 months / 1,000 operating hours

Top 250kVA Engine Brands

Most specified engine options at 250kVA — matched to application and budget.

250kVA Diesel Generator %custom_field_Attribute 2 value(s)%

Global Standard

250kVA Cummins Diesel Generator

Engine: NT855-GAPower: 250kVAAlt: Stamford HCI434FHz: 50/60Hz

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Proven Reliability

250kVA Perkins Diesel Generator

Engine: 1306C-E87TAG6Power: 250kVAAlt: Leroy-SomerHz: 50/60Hz

View Perkins Range →

Cost Effective

250kVA SDEC Diesel Generator

Engine: SC9D310D2Power: 250kVAAlt: Acelite / StamfordHz: 50/60Hz

View SDEC Range →

→ View all 250kVA models in Products Finder

Why Choose Elitech Power for 250kVA?

Factory Direct Pricing

No middlemen. ISO-certified factory in Fuzhou with competitive wholesale pricing for distributors and project buyers.

Full-Load Tested

Every unit undergoes a complete load bank test. Test report and inspection video provided with shipment.

CE & ISO Certified

Compliant with ISO 8528, CE and BS 5514. Full documentation package for smooth customs clearance.

Parallel Configuration

Two 250kVA units configured in parallel provide 500kVA with N+1 redundancy for critical facilities.

Global Shipping

Shipped to 60+ countries with LC payment and FOB / CIF / DDP shipping term experience.

12-Month Warranty

Full 12-month warranty with global spare parts support and 24/7 after-sales technical team.

250kVA Generator FAQ

Why is 250kVA the most popular generator size?

250kVA represents the sweet spot between power output and cost efficiency for most commercial and light industrial applications. It is large enough to power a medium factory or large commercial building, yet compact enough to transport and install without heavy lifting equipment.

Can a 250kVA generator run in parallel with another unit?

Yes. Elitech Power can configure 250kVA units for parallel operation with synchronising panels, allowing two or more units to share load and provide N+1 redundancy. This is a cost-effective alternative to a single 500kVA unit.

What is the MOQ for 250kVA generators?

Minimum order is 1 unit. We offer competitive pricing for volumes of 5+ units with preferential lead times and dedicated technical support for project buyers and distributors.

What is the fuel consumption of a 250kVA generator?

At 75% load, a 250kVA generator typically consumes 48–58 litres per hour. Cummins and Perkins engines offer excellent fuel efficiency at this power class. Contact us for specific fuel consumption data sheets.