Phone:
(+971) 56 921 3754
Physical address:
Office #201, Al Quoz Industrial Area
Dubai, United Arab Emirates.
500 kVA Generator Rental in UAE | Silent Diesel Generator Hire Dubai
A 500 kVA generator is built for large-scale operations such as big factories, shopping malls, and major construction projects where power cannot be allowed to drop even for a second. It is powerful enough to run an entire building or production line on its own, without needing a second backup unit.
Power Output: Delivers 500 kVA (400 kW) of continuous power, strong enough for a full facility or heavy industrial load.
Engine Brand: Powered by trusted heavy-duty engines from Cummins, Perkins, FG Wilson, or Doosan.
Silent Canopy: Fully soundproofed enclosure built to run smoothly even in extreme 50°C UAE summer heat.
24/7 Support: Round-the-clock delivery, setup, and repair support available anywhere in the UAE.
500 kVA GENERATOR TECHNICAL SPECIFICATIONS
This generator uses a larger, more powerful engine and a bigger fuel tank, built to keep running for long hours without losing performance on big, demanding sites. It is designed with heavy-duty lifting points so it can still be moved safely despite its larger size.
| Parameter | Specification |
|---|---|
| Prime Power Rating | 500 kVA / 400 kW @ 0.8 PF |
| Standby Power Rating | 550 kVA / 440 kW @ 0.8 PF |
| Continuous Operating Power (COP) | 455 kVA / 364 kW |
| Engine Model & Configuration | Cummins KTA19-G4, 6-Cylinder, Turbocharged & Charge Air Cooled |
| Alternator Brand | Stamford HCI544D or Leroy-Somer LSA 47.2, Brushless, Class H Insulation |
| Voltage / Phase / Frequency | 400V / 230V, 3-Phase, 50 Hz |
| Noise Level @ 7m | 75-79 dB(A), Soundproof Canopy |
| Fuel Tank Capacity | 800-850 Litres, approx. 8-9 hours running time at 75% load |
| Control Panel | Digital Auto-Start System (Deep Sea DSE 8610 MKII) |
| Main Circuit Breaker | 3-Pole / 4-Pole MCCB, 800A safety rating |
| Dimensions (L x W x H) | 4,800 mm x 1,700 mm x 2,350 mm |
| Weight | Dry: approx. 4,600 kg / Wet (full fuel & fluids): approx. 5,150 kg |
| Mobility | Heavy-duty crane lifting eye and forklift pockets for safe site transport |
ESTIMATED FUEL CONSUMPTION MATRIX
This table shows roughly how much diesel the generator uses per hour at different power levels, so you can plan your fuel budget before the job starts.
| Load Level | Output (kW) | Fuel Burn (L/hr) |
|---|---|---|
| 25% Load | 100 kW | 27.0 L/hr |
| 50% Load | 200 kW | 51.5 L/hr |
| 75% Load (Best Running Level) | 300 kW | 74.5 L/hr |
| 100% Full Load | 400 kW | 98.5 L/hr |
Note: Running at around 75% load keeps fuel use efficient and protects the engine, and we offer mobile fuel top-up delivery so large or 24-hour sites never lose power.
TYPICAL APPLICATIONS FOR 500 kVA GENERATORS IN UAE
This size is built for sites where one single power source needs to cover an entire building, factory, or project rather than just a few machines.
Construction & Work Sites: Powers multiple tower cranes, a full concrete batching plant, large dewatering pump stations, and a complete site accommodation camp all at once.
Commercial & Office Backup: Keeps a full shopping mall, large hospital, or multi-tower commercial complex running completely during a grid outage, including lifts, lighting, and critical equipment.
Temporary Cooling & AC: Can run one large 180-200 ton chiller plant, or around ten to twelve 10-15 ton split AC units at the same time.
Outdoor Events & Venues: Powers full-scale festival grounds, major exhibition venues, and large-scale concerts with stage lighting, massive sound systems, and multiple hospitality zones together.
Industrial & Emergency Power: Ideal as the main power source for large factories, production plants, and processing facilities that cannot afford any downtime at all.
WHAT IS INCLUDED IN OUR 500 kVA RENTAL PACKAGE?
Every rental comes as a complete, ready-to-use package, so you don’t need to source any extra equipment separately.
Load Testing: Certified testing report before delivery to ensure 100% working condition.
Power Cables: High-quality, safe copper cables included for connection.
Automatic Transfer Switch (ATS): Optional auto-switch box that turns on the generator automatically during power cuts.
Distribution Boards: Safe weatherproof power outlet box for plugging in multiple tools and devices.
Maintenance & Service: Free 24/7 technical repair and routine servicing included in the rental.
RAPID DELIVERY COVERAGE ACROSS THE UAE
Wherever your site is located, our team can get this generator delivered, connected, and running quickly.
Dubai & Sharjah: Fast 2-hour emergency site delivery and setup.
Abu Dhabi, Mussafah & ICAD: Same-day delivery, connection, and testing.
Northern Emirates (Ajman, RAK, UAQ, Fujairah): Scheduled transport and safe crane offloading.
Frequently Asked Questions
Yes, it has enough power to run a full mall or large commercial building on its own, including lifts, lighting, and AC systems.
It can be, since it's designed for large sites with heavy machinery, so for smaller jobs a lower kVA size would be more cost-effective.
On a full tank it runs for about 8 to 9 hours at normal load, and we offer mobile refuelling so your site keeps running non-stop.
- Yes, due to its larger size and weight, a crane is usually needed for safe offloading and positioning on-site.
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