Weichai High Efficiency Power Large Range Diesel Generator Set Prp2250kw 1800kVA 50Hz

The WPG2500B7 generator set is equipped with a sturdy engine and cylinder block, which features a cast iron cylinder block with inspection doors for each cylinder. The cast iron cylinder liner is wet and replaceable, ensuring long-term durability. In addition, the independent cast iron cylinder head with 4 valves and the hardened steel forged crankshaft with induction hardened journals provide excellent reliability and performance. The oil-cooled light alloy pistons with high-performance piston rings further improve the efficiency and service life of the engine. 

The brushless 4-pole alternator of the WPG2500B7 generator set is an IP23 drip-proof rotating field design using H-class insulation and temperature rise. The alternator has low reactance and 2/3 pitch winding on 2/3 stator, ensuring stable and efficient power generation. Direct coupling through highly flexible coupling and continuous overvoltage capability of > 300% for 10 seconds make it a reliable choice for demanding applications. The direct drive centrifugal fan cooling system further improves the performance and service life of the alternator. 

The control module of the WPG2500B7 generator set is an easy-to-use multi-load sharing system, ideal for a variety of demanding load sharing applications. With direct USB connection to PC and all active communication ports, it provides convenient and flexible control options. Sequential setting start/automatic hourly operation balance and accurate hour counter provide necessary information for monitoring and maintenance, ensuring the generator set operates reliably and efficiently.