General Technical Specification For Gas Based Gensets
1.GAS ENGINE
ASHOK LEYLAND LIMITED make Gas Engine : Water cooled, Electric starting, Four Stroke Multi Cylinder Gas Engine running at 1500 RPM confirming to BS:5514/ISO; 3046 Standards.
- COOLING SYSTEM
- Radiator for Naturally aspirated Engines
- Cooling water centrifugal pump
- Coolant
- By pass thermostate
- EXHAUST SYSTEM
- Exhaust gas turbocharger
- Exhaust Mainfold water cooled
- 1 No. Industrial type Silencer
- FUEL SYSTEM
- Metronic
- Spark Plugs
- Carburetor Link
- Flexible House
- Gas Regulators
- Electrical Valve
- LUB OIL SYSTEM
- Lub oil filter
- By pass filter
- AIR SYSTEM
- Air intake manifold
- Air cleaner - dry type mounted ( filter efficiency 99.9% )
- GOVERNOR
- Electronic / Hydrulic Governing System
- STARTING SYSTEM
- Electric Starter - 12 Volts
- Battrey charging alternator
- COUPLING ARRANGEMENT
- Directly coupled
- Flywheel to suit flexible coupling
- Flywheel housing
- SAFETY CONTROLS
- High Water temperature
- Low lub oil pressure
- Engine overspeed ( optional )
- ENGINE INSTRUMENT PANEL ENGINE MOUNTED
- Starting switch with key
- Water temperature gauge
- Lub oil pressure gauge
- Tachometer with hour meter
- MANUAL
- Engine operation & maintenance manual
- Parts catalogue
- Engine maintenance schedule Warranty card
- PURCHASER WILL HAVE TO PROVIDE THE FOLLOWINGS :
- Gas scrubber with fitters
- Mechanical Valve
- Necessry piping bfor Gas inlet
2.ALTERNATOR
Synchronous alternator of KIRLOSKAR / CROMPTON / STAMFORD / LEROYSOMER make rated @ 1500 RPM at 0.8 lagging PF at 415 V suitable for 50 Hz 3 phase system. The alternator shall be in SPDP enclosure, IP 23, Class H Insulation, Self excited, Self regulated, Brushless (From 75 kVA) foot mounted with single bearing design. The alternator shall confirm to IS 4722, BS 5000 and IEC 34 and shall be suitable for tropical conditions.
3.ALTERNATOR CONTROL PANEL
Floor mounting type, totally enclosed, vermin proof, louvered steel fabricated SWG 14 Control panel suitable for the above Generator comprising of
- Voltmeter
- Ammeter
- MCB / MCCB / ACB (As per the rating of DG )
- Frequency Meter
- Ammeter Selector Switch
- Voltmeter selector Switch
- INDICATING LAMP
- L1setrunning
- L2 LOAD ON
4.BATTERIES & BATTERY LEADS
Battery of rated A/H Capacity of STANDARD / EXIDE make to cater the electrical starting of the genset along with the battery leads.