User:Steelmill/sandbox

medium frequency induction furnacemade in china, the main specification as following:

8t energy-conservation medium frequency induction furnace （steel shell with magnetic yoke hydraulic tilting） 1.	Model number：rated capacity of furnace 8ton，rated power of medium frequency supply 4000KW. Power Consumption:550/600 kwh/T 2.	Complete set supply range：furnace body 2set，furnace tilting device 1set，water cooling cable (6m) 8set, medium frequency supply cabinet 2set, capacitor cabinet (open type) 1set, low voltage distribution cabinet 2set, capacitance tank cabinet 1set, power tank 2set, hydraulic station system 1 set, water temperature and water pressure alarm 1set, furnace leak alarm 1set, the connect cable of medium frequency supply cabinet and capacitor cabinet 2piece, crucible 1set, Φ28 seamless steel tube 30metre, spare parts of equipment: KK 1piece, KP 1piece, master control board 1piece. 3.	Technical specification：6-phase incoming voltage of medium frequency supply source 950V, 12 pulse rectifier, output voltage of medium frequency supply 1650V. Rated power 4000KW, furnace body length4000, width3780, height3100, inductor inner diameter Φ1260, pillar height 2000. 4.	Fit out components：silicon-controlled rectifier (SCR) for KP tube 1500A／3500V 12 set；KK tube 2000A／2500V 16 set(connecting in series-parallel), low-voltage distribution cabine1000V/2500A with 2 universal circuit breaker, capacity of compensate capacitor 40000kilovar. 5.	Furnace tilting type: Hydraulic tilting 6.	Master control board：The control circuit used one single master control board, it designed to be whole, and reduced connecting line greatly, fixed reliability, so avoided safe failure. This control circuit board is high degree of integration, the αangle automatic adjusted especially, that let power output of the equipment always was on constant condition, and electric power can be saved over 3% in comparison with same kind product. Safe start-up and automatic frequency-sweep.