650-750 kVA, 520-600 kWe Prime CPCB IV+ Emission Compliant
Compact & robust device
Real-time DG status & monitoring
4G compatible
Compatible for 12/24 V DC
Reports & Notification – Alerts & Warnings
Isolated RS 485 interface
Device location using triangulation
The Cummins® X2.5 series features a rugged engine and world-class Stamford alternator-powered diesel generator set.
Advanced in-cylinder technology ensures compliance with stringent emission norms without requiring any after-treatment devices.
Best-in-class transient response for superior performance.
High altitude capabilities ensure reliable operation in challenging environments.
Superior finish and modern aesthetics.
Compact design with an optimal power-to-weight ratio.
Class-defining, technologically advanced engine meets the latest MoEF exhaust emission norms.
Cummins® diesel generator sets operate at the lowest noise levels in their range, providing quieter, cleaner power solutions.
Highly reliable and durable product design.
Maximum efficiency even at part loads, reducing overall operating costs.
Extended service interval of 500 hours or 18 months.
Industry-leading, comprehensive warranty covering the entire package, including rubber components.
All major components — engine, alternator, control system, and canopy — are designed, manufactured, and tested by Cummins India.
Backed by India’s largest and best customer support network, providing 24/7 service and spares availability.
Cummins® X2.5 series, 3 cylinder, In-line 4 stroke, radiator cooled engine
Robust and efficient air handling system with
• Dry type, replaceable paper element air cleaner with restriction indicator
• Optimized turbocharger for increased altitude capabilities
Optimized fuel consumption with Inline fuel pump with A1 class mechanical governing
Spin on fuel filter
Cooling system is designed and tested for 45°C ambient conditions
Full flow spin on lube oil filter
First fill of lube oil and coolant
Electrical starter motor with soft start engagement feature
Battery charging alternator
1 x 12 V DC battery
STAMFORD S0L1, S0L2 alternator frames from Cummins Generator Technologies
Brushless type, Screen protected, Revolving field, Self-excited alternator conforming to IS/IEC 60034-1
Better motor starting capability
Best in class efficiency
Compact design with sealed bearings for longer life and lesser maintenance
Impregnation on all wound components for better mechanical strength
Single module architecture supplied by Cummins Emission Solutions
Compact design enabling optimized genset size
Integrated control module for engine and EATS
Best-in-class proven technology for meeting stringent emission norms
Control panel is powder coated for weather-proof and long-lasting finish. The control panel consists of the following parts:
PS0600 Controller
Bus bars with suitable capacity with incoming/outgoing terminals
Indicating lamps for ‘Load ON’ and ‘Set Running’
Instrument fuses duly wired and ferruled
MCCB of suitable rating with short circuit protections
AC/DC separation inside control panel for safety
Cummins® PowerStart™ PS0600 control is a microprocessor-based generator set monitoring, metering, and control system with LCD display designed to meet the demands of today’s engine-driven generator set
AMF Functionality
Intuitive operator interface which includes LED backlit 128×64 pixel graphic display with tactile feel soft-switches & generator set status LED lamps
Remote start-stop
Audible & visual warning for inducement
Engine Metering: Oil pressure, engine temperature, starting battery voltage, engine running hours
AC Alternator Metering: L-L voltage and L-N voltage, current (phase and total), kVA (phase and total), kW (phase and total), frequency, kWh, total & per phase (kW & kVA), power factor (PF), utility voltage and frequency
Engine Protection: Low lube oil pressure, High/Low coolant temperature, Battery High/Low/Weak volts, Fail to crank/start, Sensor failure, Cranking lockout, Low fuel level
AC Alternator Protection: Over/Under voltage, Over/Under frequency, Loss of AC sensing, Overspeed, Overcurrent, kW overload
Data Logging: Engine hours, Control hours, and up to 5 recent fault codes
Configurable glow plug control
12 Volt DC operation
Sleep mode
Modbus interface (RS485 RTU)
InPower compatible (PC-based service tool)
Certifications: Meets the requirements of relevant ISO, EN, Mil Std., and CE standards
Maintenance due alarm based on engine run time and due date
Exerciser scheduler
Critical grade silencer suitably optimized to meet stringent emission standards laid down by MoEF/CPCB
Engine and alternator are mounted on a common MS fabricated base frame with AVM pads
Skid mounted radiator
Base frame with integral fuel tank is provided with drain plug, air vent, inlet and outlet connection, and provision for cleaning
Engine: Cold start kit
Alternator: PMG and space heater
Canopy: Inside bolt design
Remote monitoring system
| Model | CI 650D5P | CI 750D5P |
|---|---|---|
|
Duty |
Prime |
Prime |
|
Power Rating kVA / kWe |
650/520 |
750/600 |
|
No. of Phases |
3 Phase |
3 Phase |
|
Output Voltage (V and Hz) |
415 V, 50 Hz |
415 V, 50 Hz |
|
Power Factor |
0.8 (lagging) |
0.8 (lagging) |
|
Current (1 phase) (A) |
904 |
1043 |
|
RPM |
1500 |
1500 |
| Make | Cummins |
|---|---|
|
Model |
QSK19-G30 |
|
Required Certified Power for Rated kVA (hp) |
888 |
|
Cooling |
Liquid Cooled (EG Compleat 50:50) |
|
DEF |
AUS 32 (Premix) as per ISO 22241 |
|
Aspiration |
Turbocharged, Charge Air Cooled |
|
No. of cylinders |
6, In-line |
|
Bore (mm) x Stroke (mm) |
159 x 159 |
|
Compression ratio |
14.7:1 |
|
Displacement (litre) |
19 |
|
Fuel |
High Speed Diesel |
|
Performance class of generator set |
ISO 8528-5 G2 |
|
Starting System |
24 V DC Electrical |
|
Lube oil specification |
CK4 |
|
Lube oil sump capacity, High-Low level (litre) |
72–64 |
|
Total lubrication system capacity (litre) |
84 |
|
Total coolant capacity (litre) |
95 |
|
Exhaust pipe size (inch) |
10 |
|
Total wet weight (Engine+Radiator) (kg)* |
2780 approx. |
|
Length x Width x Height (Engine) (mm) |
2653 x 1714 x 2064 |
|
Mean piston speed (m/s) |
7.95 |
|
Combustion air intake @100% load (±5%) (cfm) |
1841 |
|
Exhaust temperature (°C) |
454 |
| Parameter | STAMFORD (CGT) | STAMFORD (CGT) |
|---|---|---|
|
Alternator Frame |
HC1554F |
HC1664W |
|
Enclosure |
IP23 |
IP23 |
|
Voltage regulation (Max.) |
±1% |
±1% |
|
Class of Insulation |
H Class |
H Class |
|
Winding Pitch |
2/3 |
2/3 |
|
Stator Winding |
Double layer Concentric |
Double layer Concentric |
|
Rotor |
Dynamically Balanced |
Dynamically Balanced |
|
Waveform distortion/Total Harmonic Distortion |
No load < 1.5%, Non distorting balanced linear load < 5% |
No load < 1.5%, Non distorting balanced linear load < 5% |
|
Maximum Unbalanced Load across phases |
≤ 25% |
≤ 25% |
|
Telephonic Harmonic factor |
< 2% |
< 2% |
Prime Power (PRP):
Applicable for supplying power to varying electrical load for unlimited hours.
Prime Power (PRP) is in accordance with ISO 8528.
IS/IEC 60034-1
ISO 1460
ISO 8528
ISO 3046
ISO 9001
ISO 13018
| Genset Model | Rating (kVA) | Length (mm) | Width (mm) | Height (mm) | Wet Weight (kg) | DEF Tank Capacity (liter) | Standard Fuel Tank Capacity (litre) |
|---|---|---|---|---|---|---|---|
|
CI 650D5P |
650 |
6800 |
2050 |
2900 |
9800 |
139 |
990 |
|
CI 750D5P |
750 |
6800 |
2050 |
2900 |
10200 |
139 |
990 |
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