SWT

Detailed Product Description

Specifications: 
1) Gen set output range: 
    
     15 kVA
    21 kVA
    30 kVA


2) Engine models: 
    YSAD380, YSD475, YD480, 
    YSD490

3) Alternator model: BCI

4) Water-cooled

5) At least 8hrs-operation base tank

6) Key start / auto start

7) Soundproof / weatherproof canopy is 
    optional

8) Composed of Lester diesel engines 
    and Stamford alternators
 



Stamford alternator:

1) Option permanent magnet generator 
    (PMG) system provides constant 
    excitation under all conditions

2) Easy paralleling with mains or other 
    generators, standards 2/3 pitch 
    winding avoids excessive neutral 
    currents

3) Dynamically balanced rotors with 
    sealed-for life ball bearings and single 
    construction

4) Class "H" insulation system 

5) Wide range of flange adapters and 
    disc couplings

6) Conforms to all leading industrial and 
    marine standards

Detailed Product Description

Composed of Perkins diesel engines 
and Stamford alternators. 

Specifications:

1) Output range: 
    
    41 kVA to 150 kVA 

2) Engine models: 
    1004G, 1004TG, 1006TG1A, 
    1006TG2A, 1006TAG

3) Alternator models: BCI, UCI

4) Water-cooled

5) 8 hours-operation base tank

6) Key start / auto start

7) Soundproof / weatherproof canopy 
    is optional

8) Heavy duty industrial diesel engine:

9) Compact size 

10) Economic and designed for all
      weathers

9) Alternator:
 
   a) Option permanent magnet 
       generator (PMG) system provides 
       constant excitation under all 
       conditions
  
  b) Easy paralleling with mains or 
      other generators, standard 2/3 
      pitch winding avoids excessive 
      neutral currents
 
   c) Dynamically balanced rotors with 
       sealed-for life ball bearings 
       and single construction
 
   d) Class "H" insulation system 
 
   e) Wide range of flange adapters and 
       disc couplings
  
  f) Conforms to all leading industrial 
     and marine standards

Detailed Product Description

Composed of Cummins diesel 
engines and Stamford alternators.

Specifications:

1) Output range: 

    Cummins B Series
   28 kVA to 143 kVA

    Cummins N Series
   250 kVA to 413 kVA

   Cummins K Series
   378 kVA to 1675 kVA


2) Cummins engine model: 
    4B3.9-G2, 4BT3.9-G2, 4BTA3.9-G, 
    6BT5.9-G2, 6BTA5.9-G2, 
    6BTAA5.9-G2

    NT855-GA, NTA855-G1A, 
    NTA855G2A, NTA855-G4, 
    NTAA855-G7

    KTA19-G2, KTA19-G3, KTA19-G4, 
    KTAA19-G5, KTAA19-G6, 
    KTAA19-G7, KTA38-G2, 
    KTA38-G5, KTA50-G3, 
    KTA50-G8

3) Stamford alternator model: 
    BCI, UCI, HCI, LVI

4) Water-cooled

5) At least 8h operation base tank

6) Key start / auto start

7) Soundproof / weatherproof canopy is 
    optional

8) Global warranty, the Cummins and 
    Stamford service center in end user's 
    country offer this


Features: 

1) Engine:

    a) Under the license of Cummins 
        Engine Company of the USA

    b) Bosch fuel system and the 
        technology of turbocharger 
        and aftercooler, higher power 
        output

    c) Lower fuel and lubrication oil 
        consumption

2) Alternator:

    a) Optional permanent magnet 
        generator (PMG) system 
        provides constant excitation 
        under all conditions

    b) Easy paralleling with mains 
        or other generators, standard 
        2/3 pitch winding avoids 
        excessive neutral currents

    c) Dynamically balanced rotors 
        with sealed-for life ball bearings 
        and single construction

    d) Class "H" insulation system 

    e) Wide range of flange adapters 
        and disc couplings

    f) Conforms to all leading industrial 
       and marine standards

Detailed Product Description

Specifications:

Output range:

12 kVA

18 kVA

More Powerful Performance

Kohler·s exclusive PowerBoostª technology provides greater motor starting capability for large loads such as central air conditioners while still running other home appliances and electronics.

Safer Power for Sensitive Electronics

Quiet operation: 65 dB(A) at 7 m, similar to a typical vacuum cleaner

Digital electronic isochronous governor

Digital voltage regulator

LED display provides diagnostic capability

Designed for Easy Installation

Polymer base eliminates the need for a concrete mounting pad, reducing installation time and cost
Fuel and electrical connections through the enclosure wall eliminate the need for stub-ups through the bottom

Emission Certifications

Alternator features:

Compliance with NEMA, IEEE, and ANSI standards for temperature rise
Self-ventilated and dripproof construction
Vacuum-impregnated windings with fungus resistant epoxy varnish for dependability and long life

Digital voltage regulator with ±1.5% no-load to full-load RMS regulation

Rotating-field alternator with static exciter for excellent load response

Skewed generator construction produces a smooth AC waveform

Engine features:

Engine Manufacturer: Kohler

Options:

Generator Controls
Advanced Digital Control

Accessories

Battery, sold separately

Braided stainless steel flexible fuel line

Carburetor heater, 120 VAC (recommended for reliable starting at temperatures below 0°C [32°F])

High wind door (150mph rated)

Model RDT Automatic Transfer Switch
100, 200, or 400 amps
240 VAC/60 Hz or 220 VAC/50 Hz

Available with or without built-in load center
Model RSB Automatic Transfer Switch with integrated 2-in-1 load center

POWER CALCULATOR