TECHNICAL SPECIFICATIONS FOR 380/410 KVA, 6 CYLINDER ... · MAHINDRA DIESEL GENERATOR SET PACKAGED...
Transcript of TECHNICAL SPECIFICATIONS FOR 380/410 KVA, 6 CYLINDER ... · MAHINDRA DIESEL GENERATOR SET PACKAGED...
TECHNICAL SPECIFICATIONS FOR 380/410 KVA, 6 CYLINDER
MAHINDRA DIESEL GENERATOR SET PACKAGED BY
ENGINE:
Mahindra Scania Internal Combustion (IC) Diesel Engine conforming to BS5514 Standards CPCB Emission Norms, Standard Design, Inline, 4 Stroke, Direct Injection type, Liquid Cooled Turbo charged After-cooled engine rated at 1500 RPM, 24 VOLTS DC Electric Start type.
SCOPE OF SUPPLY FOR DIESEL GENERATING SET PACKAGE
FUEL SYSTEM:
Unit injectors with fuel lift pump Fuel injection pump Electronic Governor integrated in EMS
(Engine Management System) Full ow fuel lter/s
COOLING SYSTEM:
Radiator with set of hose pipes Coolant circulating pump Pusher type fan Thermostat Crank shaft pulley for fan belt Set of fan belts
LUBRICATION SYSTEM:
Wet sump with ller and dipstick Full ow spin-on lube oil lter/s Gear driven lube oil pump with strainer
AIR SYSTEM:
Air Inlet manifold
FLY WHEEL & HOUSING:
Fly wheel SAE 14 Fly wheel housing SAE 1 Starter Ring gear
EXHAUST SYSTEM:
Exhaust manifold Flexible steel exhaust Bellow Residential Silencer Exhaust driven turbo charger EGR (Exhaust Gas Recirculation system)
ELECTRICAL SYSTEM – 24 VOLT DC:
24 Volts Starter Motor and 24 Volts Battery charging alternator with integral regulator for DC output
24 Volts high coolant temperature trip switch
24 Volts low lube oil pressure trip switch 24 Volts fuel shut off solenoid integrated
in EMS Starter Push on GSU
Air lter assembly with dry type lter element
ALTERNATOR: Synchronous Alternator suitable for close coupling with engine, rated for 3 Phase supply at 415 V, 50 Hz, 0.8 Pf (lag) @ 1500 RPM with ±0.5% voltage regulation, Class H insulation conforming to IS 13364 / IS 4722 / BS 4999-5000 standards, Self excited, self regulated, screen protected and drip proof enclosure of IP 23.
ACOUSTIC ENCLOSURE: It is made out of CRCA steel sheet fabricated with the following features: Design to meet CPCB norms of 75 dB (A) at
1 Mtr. Distance in free eld condition as per testing procedure of ISO: 8528 (Part 10) – 1998.
It is made on sophisticated / special purpose CNC machines for consistency in quality and workmanship.
Powder coated with superior nish with UV resistance powder coating.
Insulation materials used are the best in the industry for better sound attenuation.
GENERAL DATA OF THE DIESEL ENGINE
Sl.
No. Description 380/410 KVA
1 No. of cylinders 6
2 KVA/kW 380/304 410/328
3 Engine Model DC13 71A. 364-371 kW (411 kVA) EU Stage IIIA
4 Bhp 495
5 Bore x Stroke (in mm) 130 X160
6 Displacement (in ltrs.) 12.7
7 Aspiration Turbo charged Inter Cooled
8 Compression ratio 17.3 : 1
9 Firing Order 1-5-3-6-2-4
10 Rotation Anti-clock wise when
viewed from y wheel end
11 Cooling System Liquid Cooled type
12 Lube oil type & grade to be used
ACEA E3, E4, E5 OR E7 type & SAE15W40 grade
13 100% 75% 50%
Fuel injection
pump
Make SCANIA
Type GEAR PUMP
PRP – Prime power: For continuous operation at varying load. Max mean load factor of 70% of rated power over 24 hours of operation. 1 hour /12 hours period of accumulated peak overload to 110%.
BATTERY:
12 Volts DC 150 AH x 2 Nos. pre-charged low
maintenance lead acid type battery CANOPY DIMENSION:
DG SET FOUNDATION PLATFORM REQUIRED:
Note: Height of the platform indicated above as 150 mm is minimum. Customer /End user should access the site condition for water ooding situation and increase the height of the platform accordingly.
CONTROL PANEL: Manually operated Standard Running Control Panel located within the Acoustic Enclosure, cubical type; powder coated with hinged doors, undrilled bottom gland plate made out of 18 / 16 gauge CRCA sheet provided with the following:
MCCB (3 Pole) with over load and short circuit protection
Genset Controller Unit, Deep Sea 4520 or equivalent with Multi-data Digital display to read the following parameters:
ALTERNATOR OUTPUT / ELECTRICALS: Voltage, Current, Frequency, power factor, kW, kwh etc
ENGINE GAUGING: Lube oil pressure, coolant temperature, engine speed in rpm, engine run hours, DC voltage, engine service hour etc.
Current Transformers: Aluminium busbar of suitable capacity
with incoming and outgoing termination Indicating lamp for ‘DG Set ON’ & ‘LOAD ON’
Set of instruments, fuses / MCBs duly wired and ferruled
FUEL TANK: Integral / Sub-base fuel tank for 8 hours operation
FUEL TANK CAPACITY
KVA No. of Ltrs.
380 – 410 600
Note to the End-User: At the DG set installation site, following to be made available: Minimum 60% ventilation for free ow of
fresh air has to be made available. Adequate ventilation for fresh air entry
and hot air exit for the D. G. set has to be made available.
All around space of 3 feet should be maintained.
DG SET Rating in KVA
Length x Width x Height L X W X H (IN mm)
380 - 410 5300 X 1800 X 2425
DG SET Rating in KVA
Length x Width x Height L X W X H (IN mm)
380 – 410 6300 X 2500 X 150
MCCB RATING
KVA Amps
380/410 630
Mob: +91 7829901033 / 9886754337
Mail: [email protected] Website: www.innovadiesel.co.in
SFC @ g/kW-h 202 204 205
SCANIA POWER GENERATION ENGINEs
Standard equipment
Dc13 71A 364-371 kW (380/410 kVA)
EU Stage IIIA, CPCB II
The engine is equipped with a Scania developed Engine Management System, EMS,
in order to ensure the control of all aspects related to engine performance.
The injection system is based on electronically controlled unit injectors that give low
exhaust emissions with good fuel economy and a high torque. For further reduction of
No emissions the engines are also equipped with an exhaust gas recirculation, EGR, x
system developed by Scania. The engine can be fitted with many accessories such as
air cleaners, radiators and PTOs in order to suit a variety of installations.
Technical SpecificationEngine Speed (rpm)
1500 rpm (50 Hz)
Gross power (kW)
Gross power (kVA)
Heat rejection to cooling water (kW)
Spec Fuel consumption (SFC) @ Full load
Spec fuel consumption (SFC) @ 3/4 load
Spec fuel consumption (SFC) @ 1/2 load
PRP
364
411
149
PRP – Prime power: For continuous operation at varying load. Max mean load factor
of 70% of rated power over 24 h of operation. 1 hour/12 hours period of accumulated
peak overload to 110%.
• Scania Engine Management System, EMS
• Unit injectors, PDE
• Turbocharger
• Fuel filter and extra pre-filter with water separator
• Oil filter, full flow
• Centrifugal oil cleaner
• Oil cooler, integrated in block
• Oil filler, in valve cover
• Deep front oil sump
• Oil dipstick, in block
• Magnetic drain plug for oil draining
• Starter, 1-pole 6.0 kW
• Alternator, 1-pole 100A
• Flywheel, SAE 14
• Silumin flywheel housing, SAE 1 flange
• Front-mounted engine brackets
• EGR system
• Open crankcase ventilation
• Operator's manual
This specification may be revised without notice.
TM
Authorised Generators Original Equipment Manufacturer
AN ISO 9001 : 2008 CERTIFIED COMPANY
Packaged by:
#161/1, 12th Cross,
Mahalakshmi Layout,
Bangalore – 560086.
Mob: +91 7829901033 / 9886754337Mail: [email protected]: www.innovadiesel.co.in
The engines for power generation from Scania are based on a robust design with a
strength optimised cylinder block containing wet cylinder liners that can easily be
exchanged. Individual cylinder heads with 4 valves per cylinder promotes reparability
and fuel economy.
Spec Fuel consumption (SFC) : g/kW/h
202
204
205
SCANIA POWER GENERATION ENGINEs
Engine description
1:6
97
9
1406
1:6
980
474 433
778
431
All dimensions in mm
Dc13 71A 364-371 kW (380/410 kVA)EU Stage IIIA, CPCB II
No of cylinders
Working principle
Firing order
Displacement
Bore x stroke
Compression ratio
Weight
Piston speed at 1500 rpm
Piston speed at 1800 rpm
Camshaft
Pistons
Connection rods
Crankshaft
Oil capacity
Electrical system
6 in-line
4-stroke
1 - 5 - 3 - 6 - 2 - 4
12.7 litres
130 x 160 mm
17.3:1
1050 kg (excl oil and coolant)
8.0 m/s
9.6 m/s
High position alloy steel
Steel pistons
I-section press forgings of alloy steel
Alloy steel with hardened
and polished bearing surfaces3
30-36 dm (standard oil sump)
1-pole 24V
TM
Authorised Generators Original Equipment Manufacturer
AN ISO 9001 : 2008 CERTIFIED COMPANY
Packaged by:
#161/1, 12th Cross,
Mahalakshmi Layout,
Bangalore – 560086.
Mob: +91 7829901033 / 9886754337Mail: [email protected]: www.innovadiesel.co.in