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You are here: Diesel Range    380 KVA
 
Diesel generator set N14 series
Lowest life cycle cost
N14 series design features have made Cummins® diesel, the standard for comparison of operating economy, reliability and
long life. When all cost factors like initial purchase, fuel, lube oil, maintenance and overhaul are considered, the bottom line will
show that this Cummins ® ‘N14 series’ will deliver the lowest life cycle cost.
Heavy duty, durable and emission compliant
Cummins ® ‘N14 series’ diesel engine comes with heavy duty features, bigger size camshaft, optimized turbo-matching, electrical STC Injectors and is yet compact in size with optimum power to weight ratio making it the obvious choice for your long-term power needs.
The Genset powered by the reliable Cummins ® ‘N14 series’ diesel engine meets stringent exhaust emission tests as per MOEF norms without sacrificing fuel efficiency at normal operating loads.
Silent Power
Cummins ® 380 kVA enclosure is so designed as to have optimum performance and serviceability over the complete
operating range. The enclosure is compact with integral fuel tank and is designed for ease in maintenance. The powder coated
enclosure is manufactured on latest CNC machines to ensure superior finish and durability.
Single source power assurance
Design, manufacture and testing of engine, alternator, enclosure and other accessories is done by Cummins Group of companies/
Channel partners (Powerica Limited) for that optimum performance integrity and is backed by countrywide product support network with single source responsibility for the entire package.
Standard scope
Engine: Cummins® ‘N14’ series, direct injection, water cooled engine, 6 cylinder, in-line, 4 stroke, rated at 1500 RPM, conforming to ISO 3046 / BS 5514 has the following specifications
Cummins PT fuel pump, Step Timing Control (STC) injector
Holset turbocharger, pulse tuned exhaust manifold, stainless steel exhaust flexible coupling
Radiator or heat exchanger, coolant inhibitor, Low Temperature After cooling (LTA)
Articulated piston
Gear train with spur gears
Plate type lube oil cooler
Spin-on filters - fuel, lube oil and coolant
Dry type replaceable paper element air cleaner with restriction indicator
Flywheel housing & flywheel to suit single bearing alternator
Starting motor – electric
First fill lube oil
 
PowerCom® controller: A Cummins manufactured microprocessor based genset controller for metering, monitoring, protecting and electronic governing of the engine.
 
Alternator
Stamford brushless alternator
Self-excited, self regulated
Class ‘H’ insulation
Salient pole revolving field
Single bearing
Automatic voltage regulator
Accessories
Silencer suitably optimized to meet stringent sound emission standards laid down by MOEF / CPCB
Base rail with integral fuel tank (520 litres capacity) is provided with drain plug, air vent, inlet and outlet connection, level
indicator, manhole etc.
2 x 12 V dry, uncharged batteries with connecting leads and terminals
Acoustic enclosure
Specially designed to meet stringent MOEF/ CPCB norms of 75 dBA @ 1mtr at 75% load under free field conditions
Designed to have optimum serviceability
Air inlet louvers specially designed to operate at rated load even at 50 deg C air inlet temp.
Made on special purpose CNC machines for consistency in quality and workmanship
Powder coated for long lasting service life and superior finish
With UV resistant powder coating, can withstand extreme environments
Use of stainless steel hardware
Insulation material meets exacting IS 8183 specs for better attenuation

PowerCom® features

Engine electronic governing
Genset metering parameters like lube oil pressure, coolant temperature, engine speed (rpm), run hours, DC voltage, intake manifold temperature (wherever applicable), 3 phase volts and 3 phase amperes, frequency, kW, kVA, power factor
Engine protection for low lube oil pressure, high coolant temperature (alarm and shutdown)
Alternator protection parameters like under voltage, over voltage, over frequency, over current, under frequency (alarm and shutdown)
Relay drivers for remote annuciations
Cyclic cranking
Auto/ manual start/ stop
Alternator trim adjustment from the front key pad
Model specific calibration from the front key pad
Speed bias or raise/ lower inputs are provided for paralleling
Remote monitoring capability through separate interface modules
6 configurable discrete outputs
2 configurable discrete inputs
Smooth transition to rated speed
Smart start algorithm
Housed in a NEMA 3R/IP 53 non-metallic enclosure
Operates within a wide temperature range (0-60 degrees C) and humidity up to 95%


Control panel
Powder coated control panel manufactured with 14 / 16 gauge CRCA sheet provides:
MCCB of suitable rating with overload and short circuit protection
Combined meter for Voltage, amps and frequency
Combined meter for KW, kVA and PF
KWh meter
Indicating lamps for “DG On” and “Load On”
Current transformers
Aluminium busbars of suitable capacity with incoming and outgoing terminations
Instrument fuses/ MCB duly wired and ferruled
Optionals

Engine

Heavy duty air cleaner, heat exchanger, lube oil/ Coolant heater with thermostatic switch
 
Alternator
RTDs, BTD, PMG excitation, space heater
Control panel
"PowerCommand ® Control Panel (PCC 3100) "
for microprocessor based governing, regulation, metering, monitoring and auto synchronising control system. AMF control panel, battery charger, remote/ auto start panel, auto/ manual synchronizing panel and audio/ visual annunciation for faults.
Others
Mobile sets with canopy