Product Features

OUTPUT RATINGS

ENGINE

Cummins heavy duty industrial diesel engine.

GOVERNOR

Compliant with BS.5514 Class A1. Electronic governing standard on all engines at 1500 rpm and 1800 rpm.

ENGINE FILTRATION SYSTEM

Sealed paper mesh type dry air filters. Cartridge type fuel filters and full flow lube oil filters. All filters have replaceable elements.

ALTERNATOR

Leroysomer alternators have been carefully selected to match the overload of the engine and incorporate the following: Screen protected and drip proof, self exciting, self regulating brushless alternator with fully interconnected damper windings, IC06 cooling system and sealed for life bearings.

INSULATION SYSTEM

The insulation system is Class H. All windings are impregnated in either triple dip thermo-setting moisture, oil and acid resisting polyester or vacuum impregnated with a special polyester resin. Heavy coat of anti-tracking varnish for additional protection against moisture or condensation.

AUTO VOLTAGE REGULATOR

The fully sealed automatic voltage regulator maintains the voltage within in the limits of ± 0.5% (±1.0% on HC15 frame) from no load to full load including cold to hot variations at any power factor between 0.8 lagging and unity and inclusive of a speed variation of 4.0%. Nominal adjustment is by means of a trimmer incorporated in the AVR.

SHUTDOWN PROTECTION DEVICES

High coolant temperature and low oil pressure.

COOLING RADIATOR

Radiator and cooling fan complete with protection guards, designed to cool the engine at specified output, in air-on temperatures up to 50°C (122°F).
Coolant drain valve fitted as standard.

BASEFRAME

The complete generator set is mounted as a whole on a heavy duty fabricated, welded steel baseframe. The baseframe incorporates specially designed lifting eyes for sling operation.

COUPLING

The engine and alternator are directly coupled by means of an SAE flange so that there is no possibility of misalignment after prolonged use. The engine flywheel is flexibly coupled to the alternator and a full torsional analysis has been carried out to guarantee no harmful vibration will occur In the assembly.

ANTI-VIBRATION MOUNTS

Anti-vibration mounts are supplied fitted between the engine/alternator combination and the baseframe for all generators.

SAFETY GUARDS

The fan, fan drive and battery charging alternator drive are fully guarded for personnel protection. A stone guard protects the radiator core from accidental damage.

DOCUMENTATION

A full set of operation and maintenance manuals and circuit wiring diagrams are supplied with each generating set.

FACTORY TESTS

The generator set is load tested before despatch. All protective devices, control functions are simulated and the generator and its systems checked, proved and then passed for despatch. A test certificate is provided as standard.

QUALITY STANDARDS

The equipment meets the following standards: BS.4999, BS.5000, BS.5514, IEC 34.VDE0530, NEMA MG-122

WARRANTY

All equipment is guaranteed for the period of 1000 hours or 12 months from the date of commissioning whichever occurs first.
Equipment must only be used in accordance with recommended operating practices and subject to any specified load limitations.

REMARK
We reserve the right to change the materials and specifications without prior notice.