C/o Indoor Audiotorium Building at Bilaspur in Distt. Bilaspur H.P.

Amount

Supplying, Installation, Testing and Commissioning of 250 KVA / 200 KW at 0.8 power factor, 415 V , 50 Hz, Silent D.G.set conform to ISO 8528 specification and should meet CPCB-II norms complete as detailed below:-

DIESEL ENGINE:-ECO, FRIENDLY 250 KVA:Make:Qummins/Kirlosker or equvlent as approoved by the Engg in Charge.

CUMMINS/Kirlosker make DSP series engine model QSL9-G16, 6 cylinders, inline 4 stroke cycle, radiator cooled engine, neutral aspirated, developing 150 BHP at 1500RPM under NTP conditions of BS'1554: 1982. the engine shall be provided with Electrical starting arrangement & shall give the Electrical output of 250 KVA/ 200KW att 0.8 power factor, 415 volts at the alternator terminals complete in all respect ro the best satisfaction of Engineer-in-charge. The Engine shall be mounted on side mounting type base frame fabrication from suitable M.S. channel suitable machined to ensure prefect dignment of the engine and alternator with rigid construction and necessary reinforcement on plinth size(16'x6'x6") with 1:2:4 cement concrete to ensure minimum vibrations. The engine shall comprise of following accessories:-

COOLING SYSTEM - Radiator cooled, Engine mounted water pump, Thermostats, Coolant, Self contained piping.

FUEL SYSTEM - 1. High pressure common rail fuel system 2. Spin on type Fuel filters 3. Self contained piping.

LUBRICATING SYSTEM - Lube Oil pump, , Spin on type lub Oil filter, Self contained piping.

AIR IN TAKE SYSTEM - Dry type replaceable Paper element Air filter, Air intake manifold with necessary connections, Turbo charger .

EXHAUST SYSTEM - Exhaust manifold, flexible piping coupling, Silencer ( Hospital Grade ).

GOVERNING SYSTEM - PCC 1.2 controller

STARTING SYSTEM - Starter, 24V, DC, Battery charging alternator, With in-built Regulator.

OTHER SYSTEM - Flywheel, Flywheel housing.

GENSET CONTROLLER -

Basic stand-alone Genset control system

Feature laden modular Genset control system

Part of our modular and interchangeable control product line PMG compatibility and extra

inputs and communication capability (ModBus & CAN), are the major advantages.

Features:

Digital Full Wave SCR AVR for shunt

Digital Electronic Governing with temperature compensation and Smart Starting

SAE J1939 Interface to Full Authority Electronic (FAE) engines

Engine Metering: Oil Pressure, Coolant Temperature, Battery Voltage, Engine Speed

AC Alternator Metering: L-L Voltage and N voltage (phase and average), Current (phase

Engine Protection: Low Lube Oil Pressure, High Coolant Temperature, Over speed, DC Over/Under/Weak Volts, Fail to Crank/Start, Sensor Failure

AC Alternator Protection: Over/Under Voltage, Over/Under Frequency, Over Current, ShortCircuit, and Loss of AC Sensing

Fault Codes and Description on HMI

Data Logging: Engine Hours, Control Hours, Engine Starts and 10 Fault Codes

Control Set-Up without PC-based tool (InPower)

Battle Short fault bypass function

Configurable Cycle Cranking

12 and 24 Volt DC Operation

Easy Wiring connectors for factory connections, terminal blocks for field connections

Configurable Time Delay Start/Stop

Sleep Mode Low power in Off and/or Auto -Programmable I/O(2 inputs and 2 outputs) expandable with AUX101/102 modules

Alternator :-Stamford should have rated capacity of 250 KVA, 415 Volts, 50 Hz, 0.8 Power factor, with Voltage regulation + / - 1% all load between no load to full load & factor 0.8 to unit, Speed 1500 RPM.having " H " class insulation. Winding connection will be Star connection. having over load capacity 10% for one hour in any 12 hours of operation without exceeding temperature rise limits specified in BS: 2613 or BS: 5000 when corrected to ambient temperature at site.

Output : 250 KVA

Power factor : 0.8

Rated Generating Voltage : 415 Volts

Voltage regulation : +/- 1% all load between no load to full load & factor 0.8 to unity

Frequency : 50 Hz

Speed : 1500 RPM

Class of insulation : H

Winding connection : Star connection (all six leads will be brought out of stator frame)

Overload capacity : 10% for one hour in any 12 hours of operation without exceeding temperature rise limits specified in BS:2613 or BS:5000 when corrected to ambient temperature at site.

Bearings : Long life single bearing

Enclosures : Drip proof & screen protected IP-23

The alternator shall be of self-excited, self regulated, self ventilated in brushless design, provided with suitable automatic voltage regulator and shall conform to BS:2613 or BS : 5000 and shall give rated output at NTP conditions

ESSENTIAL ACCESSORIES:

One set of essential accessories shall be supplied with each D.G. Set. This set of accessories shall comprise of the following:

BASE RAIL: Base rail with integral fuel tank is provided

FUEL TANK: One no. sub base fuel tank of 480 LITRES capacity for each DG set is provided in the base rail.

BATTERIES: For electrical control circuit of 24 volt DC, 2 Nos. batteries of 12 volts each with battery leads for electrical starting of each DG Set.

CONTROL PANEL FOR DG SET :

The Generator control shall be indoor type, floor mounted, dust and vermin proof in sheet steel construction. The panel shall have doors at the front and back for proper maintenance. The panel shall have steel channel fabricated kick-plate and bolted type cable gland plate fitted at the bottom. The panel shall be constructed from 2 mm thick steel sheet. All the joints shall have proper gaskets

Monitoring and control devices shall be housed on the front door. Generally the construction of the panel will be such that various equipment’s for applications will be housed in compartments. All incoming and outgoing power and control cables shall be from the bottom.

Complete rate of DG Set including, Price of DG set, Price of AMF Panel, Installation chargers including foundation ,Cable connection etc. completes in all respects:

Earthing with copper earth plate 600 mmx600 mmx 3 mm thick, including accessories and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. ( but without charcoal or coke and salt ) complete as required.

Extra for using salt and charcoal for G.I. or copper plate earth electrode complete as required.

Providing and fixing 25mm x 5mm copper strip on surface or in recess for earth connections etc. as required.

Providing and laying of one No. aluminium conductor, PVC insulated and PVC sheathed, armoured/XLPE power cable, working voltage 1100 volts grade direct in ground; to be laid 1 meter below the ground level including excavation sand cushioning, protective covering and refilling the trench etc. of the required size:-

Armoured cable 240 sq. mm (3.5 core)

KUMAR ELECTRONICS CO.

Kalra Hardware and Electric Store