If you are looking for a 500 generator diesel kW, you need reliable technical data to make the right decision. This guide provides complete specifications, fuel consumption data, pricing, and selection advice for 500 kW generator sets used in industrial, komersial, and standby applications.
Quick Specifications: 500 kW Diesel Generator
| Parameter | Spesifikasi |
|---|---|
| Nilai Daya | 500 kW |
| Nilai Daya (kVA) | 625 |
| Jenis Bahan Bakar | solar |
| Fuel Consumption @ 100% Memuat | 120 L/jam |
| Fuel Consumption @ 75% Memuat | 95 L/jam |
| Fuel Consumption @ 50% Memuat | 70 L/jam |
| Open Set Noise Level | 110 dB(A) |
| Silent Enclosure Noise | 75 dB(A) |
| Dimensions (P×L×T, M) | 4.0×1.6×2.2 |
| Berat (kg) | 6,800 |
| Price Range (FOB) | $55,000 – $95,000 |
Need a precise quote for your specific configuration? contact us for a free customized proposal.
What Applications Use a 500 pembangkit kW?
A 500 kW diesel generator is a versatile power solution that serves multiple industries and applications:
- Pabrik Manufaktur: Provides backup power for production lines, ensuring zero downtime during grid outages. A single 500 kW unit can support a mid-size factory with critical loads.
- Bangunan Komersial: Powers HVAC systems, lift, penerangan, and IT infrastructure in office buildings, shopping centers, dan hotel.
- Healthcare Facilities: Serves as emergency backup for hospitals and clinics where power interruption is not an option. Must comply with NFPA 110 requirements for 10-second start. See our hospital generator solusi.
- Pusat Data: Provides Tier III/IV backup power for server rooms and network operations centers. Explore our data center generator options for mission-critical facilities.
- Lokasi Konstruksi: Powers heavy equipment, penerangan, and temporary facilities on remote job sites.
- Operasi Penambangan: Supplies continuous power for extraction equipment, ventilasi, and camp facilities in remote mining locations.
Fuel Consumption Details
Understanding fuel consumption is critical for calculating operating costs. Itu 500 kW diesel generator consumption varies significantly with load:
| Tingkat Beban | Konsumsi Bahan Bakar (L/jam) | Biaya Harian (24h @ $1.2/L) |
|---|---|---|
| 100% (Siaga) | 120 | $3,456 |
| 75% (Khas) | 95 | $2,736 |
| 50% (Low load) | 70 | $2,016 |
Penting: Running a generator below 30% load for extended periods causes “penumpukan basah” — unburned fuel accumulates in the exhaust, reducing engine life. Always size your generator so the typical load is between 50-80% dari kapasitas terukur.
Price Breakdown: What Affects the Cost?
The price of a 500 kW diesel generator ranges from $55,000 ke $95,000 (FOB), depending on several factors:
1. Merek Mesin
The engine is 60-70% of the total cost. Premium brands cost more but offer better reliability and resale value:
- Cummins: Most popular globally, excellent parts availability, 5-10% premi
- Perkins: British engineering, widely used in Europe and Middle East
- ORANG: German engineering, best for high-performance applications, 15-20% premi
- Weichai / Yuchai: Chinese engine brands, competitive pricing, growing global acceptance
2. Jenis Kandang
- Buka set: Lowest cost, requires dedicated generator room
- generator senyap: +15-25% biaya, reduces noise to 75 dB(A)
- containerized generator: +25-35% biaya, weatherproof, seluler, quick deployment
3. Alternator Brand
- Stamford / Leroy-Somer: Premium, best for non-linear loads
- Maraton / Mecc Alte: Good quality, competitive pricing
- Chinese brands (Engga, dll.): Budget-friendly, adequate for standard applications
4. Controller
- Laut Dalam (DSE): Standar industri, dapat diandalkan, easy to program
- Komp: Advanced features, pemantauan jarak jauh, multi-unit sync
- SmartGen: Cost-effective Chinese brand, growing market share
How to Choose the Right 500 pembangkit kW
Melangkah 1: Determine Your Power Requirement
List all the equipment you need to power simultaneously. Menambahkan 20% headroom for motor starting surges and future expansion. A 500 kW generator is typically suitable for loads between 250-400 kW.
Melangkah 2: Choose Standby vs. Kekuatan Perdana
- Siaga: Emergency backup only, runs less than 200 jam/tahun. The generator can output 100% daya terukur.
- Utama: Operasi berkelanjutan, berjalan 8,000+ jam/tahun. De-rate by 10% (output is 90% dari daya pengenal).
Melangkah 3: Select the Enclosure
If noise is a concern (residential area, RSUD, office building), choose a generator senyap. If you need mobility or quick deployment, choose a containerized generator.
Melangkah 4: Verifikasi Pasokan Bahan Bakar
A 500 kW diesel generator at 75% load consumes approximately 95 L/jam. For 24-hour operation, you need a base tank of at least 2,280 liter. Plan for daily fuel delivery or install an external day tank.
Persyaratan Instalasi
Ventilasi
The generator room must provide adequate airflow for combustion and cooling. A 500 kW unit requires approximately 3,125 m³/jam of ventilation air. Install intake louvers on the low wall and exhaust louvers on the high wall opposite the radiator.
Foundation
The foundation must support the static weight of 6,800 kg plus dynamic loads during operation. A reinforced concrete pad of at least 200mm thickness is recommended, with anti-vibration mounts between the generator and the pad.
Electrical Connection
Use an Sakelar Transfer Otomatis (ATS) to switch between grid and generator power. The ATS should be rated for the full load current and include time-delay features to prevent unnecessary starts during momentary outages.
Jadwal Pemeliharaan
Regular maintenance extends engine life and ensures reliable starting when you need it most:
| Selang | Tugas |
|---|---|
| Sehari-hari | Periksa level oli, coolant level, tingkat bahan bakar, tegangan baterai |
| Mingguan | Run under load for 30 menit, periksa kebocoran |
| Bulanan | Clean air filter, check belt tension, test safety shutdowns |
| Setiap 250 jam | Change oil and oil filter, check valve clearance |
| Setiap 500 jam | Ganti filter bahan bakar, clean fuel tank, check injector nozzles |
| Setiap 1,000 jam | Adjust valve clearance, test alternator insulation, check control system |
| Setiap 2,000 jam | Overhaul cylinder head, replace coolant, test alternator winding resistance |
For a detailed checklist, see our diesel generator maintenance schedule guide.
Pertanyaan yang Sering Diajukan
How much does a 500 kW diesel generator cost?
A 500 kW diesel generator costs between $55,000 Dan $95,000 (FOB), depending on engine brand, jenis kandang, and alternator selection. Hubungi kami for a detailed quotation based on your specific requirements.
What is the fuel consumption of a 500 pembangkit kW?
Pada 75% memuat, A 500 kW diesel generator consumes approximately 95 L/jam. Saat beban penuh, consumption rises to 120 L/jam.
How long can a 500 kW generator run continuously?
With proper fuel supply and maintenance, a prime-rated 500 kW generator can run continuously for 24-48 hours before needing an oil check. For extended operation, schedule brief shutdowns every 500 hours for oil and filter changes.
What size room do I need for a 500 pembangkit kW?
The generator dimensions are approximately 4.0×1.6×2.2 meters. Izinkan setidaknya 1 meter clearance on all sides for maintenance access, plus space for the radiator airflow and exhaust system.
Bisakah sebuah 500 kW generator power a hospital?
Ya, A 500 kW generator is commonly used for hospital backup power. It must meet NFPA 110 requirements including 10-second start capability. See our hospital generator page for compliance details.
Need a 500 kW Generator for Your Project?
We are Kekuatan Huaquan, a professional generator manufacturer with 15+ pengalaman bertahun-tahun. Kita 500 kW diesel Generator are built for reliability, efisiensi, and long service life.
- Free technical consultation and generator selection
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- Complete delivery, installation and after-sales support
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