Overview
The 150kVA Cummins Diesel Generator is a purpose-built power generation solution that combines Cummins’ world-renowned diesel engine technology with a high-performance brushless alternator. Designed for both prime and standby power applications, this generator delivers reliable, clean electrical energy for a wide range of commercial, industrial, and residential backup needs.
Built to comply with international standards including ISO 8528, ISO 3046, and IEC 60034, the 150kVA Cummins Diesel Generator represents the gold standard in mid-range power generation equipment. Its proven design has been field-tested across diverse climates and operating conditions worldwide.
Applications
The 150kVA Cummins Diesel Generator is ideal for the following applications:
• Commercial Buildings: Office complexes, retail centers, restaurants requiring emergency backup
• Healthcare: Clinics, small hospitals, diagnostic centers with critical equipment
• Telecommunications: Cellular tower sites, telecom exchanges, fiber optic repeaters
• Agricultural Operations: Poultry farms, dairy processing, cold storage facilities
• Small Industrial: Workshops, packaging lines, plastic molding operations
• Residential Communities: Gated communities, apartment complexes as shared backup system
Key Features & Benefits
• Genuine Cummins Engine: Original factory engine with full warranty traceability
• Fuel-Efficient Design: Optimized combustion chamber reduces fuel costs significantly
• Smart Controller: Deep Sea DSE series or ComAp controller with remote monitoring capability
• Premium Alternator: Stamford UCI series or equal quality with AREP excitation
• Durable Base Frame: Heavy-gauge steel construction with anti-vibration rubber mounts
• Integrated Fuel System: Built-in fuel tank with gauge, filter/separator, and drain valve
• Safety Features: Emergency stop button, high-temperature shutdown, low-oil pressure protection
• Emissions Compliant: Meets international Tier 2 / Stage II exhaust emission limits
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | 150kVA Cummins Diesel Generator |
| Prime Power Output | 150kVA / 120kW @ 50Hz, 0.8 PF |
| Standby Power Output | 165kVA / 132kW @ 50Hz, 0.8 PF |
| Voltage | 400/230V AC (3-phase, 4-wire) |
| Frequency | 50Hz |
| Phase | 3-phase |
| Engine Manufacturer | Cummins |
| Engine Model | 6LTAA9.5-G2 / QSB7-G5 equivalent |
| Cylinders | 6 in-line |
| Displacement | 9.5L / 7.0L |
| Rated RPM | 1500 rpm |
| Cooling System | Water-cooled radiator (forced circulation) |
| Aspiration | Turbocharged & charge-air aftercooled |
| Starting Voltage | 24V DC electric start |
| Lube Oil Type | SAE 15W-40 (API CI-4 or higher) |
| Oil Capacity | ~30 liters |
| Coolant Capacity | ~25 liters |
| Fuel Type | Diesel (ASTM D975 No.2-D / BS2869 A2) |
| Fuel Consumption @ 110% load | ~41 L/hr |
| Fuel Consumption @ 100% load | ~37 L/hr |
| Fuel Consumption @ 75% load | ~28 L/hr |
| Fuel Consumption @ 50% load | ~19 L/hr |
| Fuel Tank Capacity | 350L standard (500L option available) |
| Runtime @ 75% PRP | ~12 hours (standard tank) |
| Alternator Make | Stamford / Leroy Somer / Mecc Alte |
| Alternator Model | UCI274E / LSA 42.3 / ECP34-2 |
| Poles | 4-pole |
| Excitation | Brushless self-exciting (PMG optional) |
| A.V.R. | DVR2000 / AS440 digital AVR |
| Voltage Regulation | ±1% |
| Total Harmonic Distortion | <3% (no load), <5% (balanced linear load) |
| Waveform Quality | NEMA TIF <50 |
| Control Panel | Deep Sea DSE6110 / ComAp InteliLite NT |
| Main Breaker | 3-pole MCCB / ACB rated for full output current (~217A) |
| Protection Functions | Overspeed, under/over voltage, under/over frequency, overload, reverse power, short circuit, earth fault |
| Noise Level Open | 98-102 dB(a) at 7m |
| Noise Level Silent | 72-76 dB(a) at 7m |
| Exhaust Gas Flow @ Full Load | ~24 m³/min |
| Exhaust Temperature | ~480-520°C |
| Max Back Pressure Allowed | ~10 kPa (75 mm Hg) |
| Combustion Air Flow | ~8 m³/min |
| Cooling Air Flow | ~170 m³/min |
| Operating Ambient Temp | -15°C ~ +50°C |
| Dimensions (Open) LxWxH | 2800 x 1050 x 1700mm |
| Dimensions (Silent) LxWxH | 4200 x 1400 x 2200mm |
| Net Weight (Open) | 1900kg |
| Net Weight (Silent) | 2650kg |
Why Choose Our 150kVA Cummins Diesel Generator?
With years of experience in the power generation industry, we have established ourselves as a trusted supplier of genuine Cummins diesel generators. Our commitment to quality means every unit undergoes thorough pre-delivery testing, including no-load verification, step-load testing from 0% to 100%, full-load endurance run, and all protection function validation.
We offer comprehensive support including free technical consultation during your project planning phase, competitive pricing with transparent quotations, flexible delivery options (EXW, FOB, CIF available), and lifetime after-sales service. Our spare parts inventory covers all consumable items and major components for fast response when you need repairs.
Frequently Asked Questions (FAQ)
- How do I determine if 150kVA is sufficient for my needs?
- We recommend conducting a load survey of all equipment that will be powered by the generator. Account for starting surge currents (especially for motors) which can be 3-7 times the running current. Our engineering team can assist with load calculations and generator sizing recommendations at no cost.
- What routine maintenance is required?
- Maintenance includes daily fluid level checks, weekly visual inspection, monthly battery condition test, oil/filter change every 250-500 hours, fuel filter replacement every 500 hours, valve adjustment every 1000-1500 hours, and injector inspection every 2000 hours. We provide detailed maintenance schedules with each unit.
- Can the generator be used in parallel with other units?
- Yes, parallel operation is possible with our optional synchronizing control panel. This allows multiple generators to share loads efficiently and provides N+1 redundancy for mission-critical installations where uninterrupted power is essential.
- Do you provide on-site commissioning services?
- Yes, we offer commissioning services globally. Our engineers will travel to your site to perform installation supervision, initial startup, load bank testing (if required), operator training, and handover documentation. Travel expenses are quoted separately based on location.
- What payment terms are available?
- We accept various payment methods including TT (telegraphic transfer), LC (letter of credit) for orders above $50,000, and flexible installment plans for qualified buyers. Contact our sales team to discuss payment options suited to your situation.
Inquire About This 150kVA Cummins Diesel Generator
Contact us now for a detailed quotation, technical specifications, lead time information, and customized options tailored to your project requirements.