Detailed Product Description

•   Technical Data:

  Model	WS12000LTA3
  Rated frequency Hz	50       60
  Rated output power kVA	11       12
  Max. power kVA	12       13
  Rated voltage V	400/230 416/240
  Rated current A	15.9     16.7
  Phase No.	Three
  Power factor	0.8lag
  Insulation	F
  Pole No.	2
  Exciting way	Brush, exciting-self voltage-constant (with AVR)
  Panel type	Intelligent
  Output socket	Three-phase socket, single-phase socket
  DC12V output	12V, 8.3A
  DimensionsL×W×H mm	1040×660×740
  Net weight Kg	245
  Noise 7mdB(A)	70
  Structure type	Fully closed
  Engine model	R2V840
  Type	V-twin, two-cylinder, four-stroke, DI
  Cylinder No. bore ×stroke mm	2-86×72
  Total displacement ml	836
  Rated power kW/ rated speed r/min	11/3000  12/3600
  Compressed ratio	20:1
  Cooling way	Air-cooled
  Lubricating way	Pressure & splashing
  Starting way	Electric
  Fuel used	0#(summer)-10#(winter)-35#(cold winter) light diesel
  Oil used	SAE10W30 (CD grade above)
  Lubricating oil capacity L	1.7
  Starting motor capacity V-kW	12V  1.4kW
  Dynamo capacity V-A	12V  8.3A
  Battery capacity V-Ah	12V  45AH
  Fuel consumption g/kW.h	≤298      ≤320
  Fuel tank capacity of the generator L	21
  Continuous operation time of the generator H	7        6.5

• Shining POints:
• The lightest and smallest among the gensets with same outpout
• Full automatic generator protection system
• Special dual protection system
• Unique unloading system for stopping the generator
• Steady frequency-governing ratio ≤ 3%, complying with military standard
• Automatic Voltage Regulation for maintaining steady voltage
• Automatic transfer switching,remote monitoring, to realize guardless by human
• Low noise,only 70dB/7m
• New patent design,low inner housing temperature,stable output and good reliability 

Features:

1. Comparing other generators with same output, it is of compact structure (1100*660*740mm), light weight (248kg)and reliable performance.

2. Adopting the technique of new patented design structure

Our company has adopted the technique of new-patented design structure to separate fully cold & heat wind passages in inner housing. It makes the generator output be no power drop for long-period operation.

The wind passage with special labyrinth design makes the generator be of lower noise.

3. Application of intelligent control panel

Our company has adopted new-type intelligent control panel, which facilitate the operation. The operator can know the real working condition of the generator from panel reading. There are more than ten protections of the generator in the panel, such as protections of frequency, voltage, current, low oil pressure, low fuel level, and electric fan adjusting the temperature automatically when inner-housing temperature over 60, and automatic unload before engine stopped each time etc. The diesel/water separator can ensure the fuel quality.

4. Application of automatic shifting switch (ATS)

Our company can fit ATS based on customer requirement, which can make the generator be automatic operation without the operator on the spot. When city power net breaks down, ATS can deliver the signal in shortest time to the generator for starting. When city power net is recovered, ATS can shift the power from the generator to city power net and the generator will be automatically stopped later.

5. Application of new-generation intelligent AVR

Our company has adopted new-generation intelligent AVR (automatic voltage-constant) to make the output voltage be steady.