2013 New Best Price Mining Automatic Voltage Regulation Diesel Genset 50kva

2013 New Best Price Mining Automatic Voltage Regulation Diesel Genset 50kva     The basic specifications: 230 / 400V AC, 50Hz / 60Hz, 0.8Pf , three phase four wires   Use: can be used for the open type and the soundproof type , automatic type  

Output range	50kva
Noise level	Below 65/75db at 7m (soundproof type)
Engine brand
Engine type	Water cooling, 4 stroke, direct injection
Alternator	Stamford , marathon , leroy somer, Yidaneng etc
type	Brushless , insulation class: H
Frequency	3%
Frequency at stable state	0.5%
Frequency deviation at instantaneous state	≤+10%
Frequency return time	≤3s
Voltage deviation at stable state	≤±1%
Voltage deviation at instantaneous state	≤±20%
Voltage return time	≤4s
Voltage modulation	≤0.3%
Starting system	Dc alternator
Short circuit protection	MCCB air switch
Cooling system	Water cooling
Automatic alarm system	High water temperature
	Low oil pressure
	Over load
	Battery charging failure
Operating display	Unit voltage, tri-phase load current and frequency display
	Water temperature ,oil pressure display
	Fuel level, fuel temperature display
Fuel tank	For 8 hours using

  3)THE SPECIFICATIONS OF THE ALTERNATOR:  The world first class alternator, up to the  GB755, BS5000, VDE0530, IEC34-1, CSA22.2, AS2359 standard, brushless and self-excitation, it be can supply excitation in many cases: ·       STAMFORD/ MARATHON/ LEROY SOMER ·       Standard pitch winding can be inhibit currents interruption ·       Insulation Class: H  Protection class: H ·        Frequency at stable state:  ≤±1.0% ·       Telephones interference: THF < 2%, TIF < 50 4)  Control system: 
        a) Automatic alarm system: the unit has the ocus to-optics alarm
          system and arrestor for any situation as the start defeat, the water
          is over temperature, the oil pulls down, over speed, over load and
          over current
      b) Operation display:
          i) Unit voltage, tri-phase load current and frequency display
          ii) Water temperature, oil pressure display
          iii) Fuel level, fuel temperature display
          iv) Audible and visual alarm lamps and buzzers 5)  Supply standard collocation:
      a) Diesel engine with all accessories, 3 filter, electric systems
      b) Alternator
      c) Steel structure
      d) Fan and water tank cooling system
      e) Flange connector
      f) 12 / 24V starting motor and charge engine
      g) Air cleaner, fuel cleaner, oil cleaner
      h) On-board control panel
      i) MCCB air conservation switch
      j) 12 / 24V starting accumulator and Battery line   Engine :     Original stamford alternator and certificate :     Open type Genset  Silent Type Diesel Genset