If you are looking for a 1500 kVA diesel generator, you need reliable technical data to make the right decision. This guide provides complete specifications, fuel consumption data, pricing, and selection advice for 1500 kVA generator sets used in industrial, comercial, and standby applications.
Quick Specifications: 1500 kVA Diesel Generator
| Parâmetro | Especificação |
|---|---|
| Potência nominal | 1500 kVA |
| Potência nominal (kVA) | 1500 |
| Tipo de combustível | Diesel |
| Fuel Consumption @ 100% Carregar | 315 L/h |
| Fuel Consumption @ 75% Carregar | 249 L/h |
| Fuel Consumption @ 50% Carregar | 183 L/h |
| Open Set Noise Level | 118 dB(UM) |
| Silent Enclosure Noise | 78 dB(UM) |
| Dimensions (C×L×A, eu) | 6.2×2.2×2.7 |
| Peso (kg) | 16,000 |
| Price Range (FOB) | $150,000 – $280,000 |
Need a precise quote for your specific configuration? Contate-nos for a free customized proposal.
What Applications Use a 1500 Gerador kVA?
UM 1500 kVA diesel generator is a versatile power solution that serves multiple industries and applications:
- Fábricas: Provides backup power for production lines, ensuring zero downtime during grid outages.
- Commercial Buildings: Powers HVAC systems, elevadores, iluminação, and IT infrastructure in office buildings and hotels.
- Healthcare Facilities: Serves as emergency backup for hospitals and clinics. Must comply with NFPA 110 requisitos. See our hospital generator soluções.
- Centros de dados: Provides Tier III/IV backup power for server rooms. Explore our data center generator opções.
- Canteiros de obras: Powers heavy equipment, iluminação, and temporary facilities on remote job sites.
- Mining Operations: Supplies continuous power for extraction equipment and ventilation in remote locations.
Fuel Consumption Details
Understanding fuel consumption is critical for calculating operating costs. O 1500 kVA diesel generator consumption varies significantly with load:
| Nível de carga | Consumo de combustível (L/h) | Custo Diário (24h) |
|---|---|---|
| 100% (Espera) | 315 | $9,072 |
| 75% (Typical) | 249 | $7,171 |
| 50% (Low load) | 183 | $5,270 |
Importante: Running a generator below 30% load for extended periods causes “empilhamento molhado” — unburned fuel accumulates in the exhaust, reducing engine life. Always size your generator so the typical load is between 50-80% de capacidade nominal.
Price Breakdown: What Affects the Cost?
The price of a 1500 kVA diesel generator ranges from $150,000 para $280,000 (FOB), depending on several factors:
1. Marca do motor
- Cummins: Most popular globally, excellent parts availability, 5-10% prêmio
- Perkins: British engineering, widely used in Europe and Middle East
- PESSOA: German engineering, best for high-performance applications, 15-20% prêmio
- Weichai / Yuchai: Chinese engine brands, competitive pricing, growing global acceptance
2. Tipo de gabinete
- Conjunto aberto: Menor custo, requires dedicated generator room
- gerador silencioso: +15-25% custo, reduces noise to 78 dB(UM)
- containerized generator: +25-35% custo, weatherproof, móvel, quick deployment
3. Alternator Brand
- Stamford / Leroy-Somer: Premium, best for non-linear loads
- Maratona / Mecc Alte: Good quality, competitive pricing
- Chinese brands (Engga, etc.): Budget-friendly, adequate for standard applications
How to Choose the Right 1500 Gerador kVA
Etapa 1: Determine Your Power Requirement
List all the equipment you need to power simultaneously. Adicionar 20% headroom for motor starting surges and future expansion.
Etapa 2: Choose Standby vs. Poder Principal
- Espera: Emergency backup only, runs less than 200 horas/ano. 100% rated power output.
- Melhor: Operação contínua, corre 8,000+ horas/ano. De-rate by 10%.
Etapa 3: Select the Enclosure
If noise is a concern (residential area, hospital, office building), choose a gerador silencioso. If you need mobility or quick deployment, choose a containerized generator.
Etapa 4: Verifique o fornecimento de combustível
UM 1500 kVA diesel generator at 75% load consumes approximately 249 L/h. For 24-hour operation, plan for adequate fuel storage and delivery.
Requisitos de instalação
Ventilação
The generator room must provide adequate airflow for combustion and cooling. UM 1500 kVA unit requires approximately 7,500 m³/h of ventilation air.
Foundation
The foundation must support the static weight of 16,000 kg plus dynamic loads. A reinforced concrete pad of at least 200mm thickness is recommended with anti-vibration mounts.
Electrical Connection
Use an Chave de transferência automática (ATS) to switch between grid and generator power. The ATS should be rated for the full load current.
Cronograma de Manutenção
| Intervalo | Tarefa |
|---|---|
| Diário | Verifique o nível do óleo, nível do líquido refrigerante, nível de combustível, tensão da bateria |
| Semanalmente | Run under load for 30 minutos, verifique se há vazamentos |
| Mensal | Filtro de ar limpo, check belt tension, test safety shutdowns |
| Todo 250 horas | Change oil and oil filter, check valve clearance |
| Todo 500 horas | Substitua o filtro de combustível, clean fuel tank, check injector nozzles |
| Todo 1,000 horas | Adjust valve clearance, test alternator insulation |
| Todo 2,000 horas | Overhaul cylinder head, replace coolant |
For a detailed checklist, see our diesel generator maintenance schedule guide.
Perguntas frequentes
How much does a 1500 kVA diesel generator cost?
UM 1500 kVA diesel generator costs between $150,000 e $280,000 (FOB), depending on engine brand, tipo de gabinete, and alternator selection. Contate-nos for a detailed quotation.
What is the fuel consumption of a 1500 gerador kVA?
No 75% carregar, um 1500 kVA diesel generator consumes approximately 249 L/h. Em plena carga, consumption rises to 315 L/h.
How long can a 1500 kVA generator run continuously?
With proper fuel supply and maintenance, a prime-rated 1500 kVA generator can run continuously for 24-48 hours before needing an oil check.
What size room do I need for a 1500 gerador kVA?
The generator dimensions are approximately 6.2×2.2×2.7 meters. Permitir pelo menos 1 meter clearance on all sides for maintenance access.
Need a 1500 kVA Generator for Your Project?
Nós somos Poder Huaquan, a professional generator manufacturer with 15+ anos de experiência. Nosso 1500 kVA diesel Geradores are built for reliability, eficiência, and long service life.
- Free technical consultation and generator selection
- Customized solutions with full technical specifications
- Complete delivery, installation and after-sales support
- Global shipping with CE, ISO certifications
Duas maneiras de chegar até nós:
- E-mail: huaquan@huaquanpower.com (respondemos dentro 24 horas)
- WhatsApp: +86 159 0536 0672
Special Offer: Tell us your “power requirement + application scenario”, and we will send you a free Generator Selection Report with recommended models, technical specs, and reference pricing.
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