Providing Installation Testing and Commissioning of 58.5 KVA DG SET in HP PWD Division Office at Gohar Distt. Mandi HP

DIESEL ENGINE:-4 cylinder , 4 stroke cycle , rediated cooled, turbo charged Charged air cooled, . The engine shall be provided with electrical starting arrangement and shall give the electrical output of 58.5 KVA / 46.4 KW at 0.8 power factor, 415 volts at alternator terminals including AMF panel

Specifications:-4 cylinder , 4 stroke cycle , rediated cooled, turbo charged Charged. Rediator cooled , Engine mounted water pump, thermostats, coolamnt, self- contained piping. High pressure common rail fuels system, spin on type fuel filters , self- contained piping. Lub oil pump, spin on type lub oil filter , self contained piping. Dry type replacable paper element air filter, air intake manifold with necessary connections, turbo charger. Exhaust manifold , flexibkle piping, silencer, hospital grade. P1.1 conrteroler with PS0500 features, Starter 12 V, DC, battery charging alternator with inbuilt regulator, Flywheel, fly wheel housing

GENSET CONTROLLER:- The controler should be a microproceesor based generator set monitoring and control system. The control should provides a simple operator interface to the genrator set, manual and remote start/ stop control ,shutdown fault indication and an LCD hour counter. The integration of all function into a singkle control system provides enhenced reliability and performance compared to conventional generator set control systems. The control has been desined and tested to meet harsh envirment in which Gen. sets are typically applied.

ALTERNATOR:- Sigle bearing alternator suitable for continuos operation generating 58.5 KVA at 1500RPM, 415 Volts , 0.8 PF suitable for 50 Hz 3 Phase system. The alternator shall be in SP-DP enclosure, self excited , self regulated, foot mounted with ball and roller bearing on end shields The alternator shall be suitable automatic voltage regulator and shall conform to BS:2613 or BS:5000 and give rated output at NTP conditions.

CONTROL PANNEL FOR DG SET :-The generatoe control shall be indoor type , floor mouted , dust and vermin proof in sheet steel construction. The pannel shall have doors at front and back for proper maintenance. The pannel shall have steel channel fabricated kick-plate and bolted type cable glade plate fitted at the bottem . The opannel shall be construced from 2 mm thick steel sheet . All the joint shall have proper gasket.

Monitoring and control devices shall be housed on the front door. Generally the construction of the pannel will be such that various equipments for application will be housed in compartment. All incoming and outgoing power and control cables shall be from bottom.

The pannel will be equiped as follows:-Incomer- 1 No 3- pole, 100 Amps MCCB, Set of CTs for metering. Instrument :- 1-Voltmeter with selector switch , 1- ammeter with selector swich 1- frequency meter, 1- KWH meter, 1- KW meter. Indication lamps:- Genset running, Set on load, phase indication. SOUND ATTENUATED SYSTEM. Thickness of sheet-16-G

The sound attenuated DG set are designed and engineered by rthe CAD/CAM experts conforming to international standerds. The system is made of high class sheet metal fabicated pannels of 16 G thickness having modular construction with multi fold sheet channels and ISMC section for ease of assembly and dismentaling , high quality fire proof acoustic material i.e. rock wool (50-100 mm thick having 64-96 KG/ m3 density)

ACOUSTIC MATERIALS:- Acoustic enclosure is made of CRCA sheets in munsel green shade and a structural/ sheet metal base frame painted in black and fire retardent grade acoustic insulation material(P.U foam) to IS 8183