Brand:CSMT
MOQ:1
Quantity:200
1. T2X Generator
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Basic specification and technical index of compound excitationgenerator
1). Voltage ,frequency, power factor three-phase compound excitation AC generator with a neutralpoint for the star connection. The generator is three phase-fourwires system. (line voltage 400V, phase voltage 230V, frequency50Hz, related power factor is cos=0.8(lag) based on user needs, wealso can provide 60Hz and other voltage generator.
2). Power, rotating speed, efficiency, voltage adjusting rate atthe steady stage
NOTE: When the related power is 60Hz, the voltage capacity willbe increased to 1.15-1.2 times compared with 50Hz. The voltage hastwo kinds. ( 460V and 480V ).
3). the scope of voltage adjustment when the compound excitation generator is no load, the scope ofvoltage adjustment is 95%~105% of related voltage.
4). Voltage adjusting rate at the transient stage If the no-load generator rotates at the 103%related speed, the voltage is related number, the electric currentis suddenly increased to 160% related current, the power factordoesn’t exceed 0.4(lag). When 3 phases symmetrical loades reach tobe steady, and then you offload the current suddenly. During thewhole course of sudden load and sudden unload, the generatorvoltage varies at 85%~~120% related voltage. The needing time (i.e. voltage reaction time ) is not more than 1.5 s if the voltagerecovers to be 97%~103% related voltage when sudden load or suddenunload. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
