• 18kw 22kw 25kw 30kw 32kw Brushless Alternator Generator by Stamford Type
  • 18kw 22kw 25kw 30kw 32kw Brushless Alternator Generator by Stamford Type
  • 18kw 22kw 25kw 30kw 32kw Brushless Alternator Generator by Stamford Type
  • 18kw 22kw 25kw 30kw 32kw Brushless Alternator Generator by Stamford Type
  • 18kw 22kw 25kw 30kw 32kw Brushless Alternator Generator by Stamford Type

18kw 22kw 25kw 30kw 32kw Brushless Alternator Generator by Stamford Type

Type: Alternator
Installation Method: Fixed
Stroke: Four Stroke
Cooling Method: Wind Cooling
Output Type: AC Three Phase
Speed: Speed
Customization:

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Basic Info.

Model NO.
STG184E STG184F STG184G STG184H STG184J
Conditions of Use
Land Use
Usage
Common Units, Standby Unit, Emergency Crew
Landuse Type of Unit
Ordinary
Excitation Mode
AC Rotating Exciter
Key Word
Brushless Alternator
Wire
Copper
Bearing
SKF
Brand
Poweronly
Colour
According to Customer Requirements
Technology
Stamford Tech
Certificate
ISO9001
Engine Speed (Rpm)
1500rpm 1800rpm
Frequency
50Hz 60Hz
Warranty
1 Year
Transport Package
Plywood Case
Specification
Nema
Trademark
POWER ONLY
Origin
Fuzhou, China
HS Code
8501620000
Production Capacity
800PCS/Month

Product Description

18kw 22kw 25kw 30kw 32kw Brushless Alternator Generator by Stamford Type

18kw 22kw 25kw 30kw 32kw Brushless Alternator Generator by Stamford Type
18kw 22kw 25kw 30kw 32kw Brushless Alternator Generator by Stamford Type
18kw 22kw 25kw 30kw 32kw Brushless Alternator Generator by Stamford Type

 
ELEPHANT BRUSHLESS SYNCHRONOUS AC ALTERNATOR
Single-bearing and double-bearing type alternators are provided. The installment dimensions are standard, easy to assemble with all kinds of engines. Standard SAE interface with multi-specification can be flexibly interchangeable. Air gap between the stator and rotor core is small , therefore the alternators have high efficiency.                 
Excitation stator lamination is made by cold-rolled silicon steel sheet, with one or two high performance NdFeB magnets, so the temperature rising of exciter is low , it will not lose excitation.
Reliable automatic voltge regulators(AVR) provide consistent excitation on all occasions. Standard AVR:SX400;SX460,OptionAVR:MX321;MX341.
All alternator rotors are dynamically balanced to be better than miminum vibration of BS6861:part 1 grade 2.5.
Double-bearing alternators are balanced with half keys.
 
MAIN PERFORMANCE
1.All raw materials are insulated to class H
2.The standard protection is IP22 (IP23 is optional)
3.2/3 pitch winding design adopted, that can effectively suppress the third harmonic wave(3rd,9th,15th,etc.).And the design avoids excessive neutral currents result from higher winding pitches , and a fully consecutive damper winding reduce oscillations during paralleling. The 2/3 pitch windings are carefully pole, and tooth ensures very low wave from distortion.
4.Steady-state voltage regulation rate ≤1%
5.Total harmonic distortion of output voltage(THD)≤3%
6.Telephone interference factor(TIF)≤50
7.Telephone harmonic factor(THF)≤2%
 
OPERATION ENVIRONMET
In the following environmental conditions , the alternators can be in the rated
operation
1.Altitude:no more than 1000 meters
2.Ambienr temperature:-15ºC-40ºC
3.Relative humidity:no more than 90%
 
Genset Model Prime Output (1500rpm/50Hz) 400V Prime Output (1800rpm/60Hz) 440V
KW KVA KW KVA
STG164A 6.8 8.5 8.0  10.0 
STG164B 8.8 11 10.8  13.5 
STG164C 10.8 13.5 12.8  16.0 
STG164D 12.8 16 16.0  20.0 
STG184E 18 22.5 22.0  27.5 
STG184F 22 27.5 25.0  31.3 
STG184G 25 31.25 30.0  37.5 
STG184H 30 37.5 36.0  45.0 
STG184J 32 40 37.6  47.0 
STG224C 34 42.5 40.0  49.9 
STG224D 40 50 48.0  60.0 
STG224E 48 60 56.0  70.0 
STG224F 58 72.5 68.0  85.0 
STG224G 68 85 80.0  100.0 
STG274C 80 100 94.0  117.5 
STG274D 90 112.5 106.0  132.5 
STG274D 96 120 112.0  140.0 
STG274E 112 140 132.0  165.0 
STG274F 125 156.25 148.0  185.0 
STG274G 144 180 160.0  200.0 
STG274H 160 200 188.0  235.0 
STG274J 180 225 200.0  250.0 
STG274K 200 250 240.0  300.0 
STG314C 200 250 240.0  300.0 
STG314D 230 287.5 260.0  325.0 
STG314E 260 325 306.0  382.5 
STG314F 280 350 320.0  400.0 
STG314J 300 375 352.0  440.0 
STG314K 320 400 376.0  470.0 
STG354C 360 450 420.0  525.0 
STG354D 400 500 470.0  587.5 
STG354E 450 562.5 528.0  660.0 
STG354F 500 625 588.0  735.0 
STG354J 550 687.5 640.0  800.0 
LV6B 600 750 700.0  875.0 
LV6C 640 800 752.0  940.0 
LV6D 720 900 840.0  1050.0 
LV6E 800 1000 940.0  1175.0 
LV6F  904 1130 1060.0  1325.0 
LV6G 1000 1250 1176.0  1470.0 
HC7E 1056 1320 1240.0  1550.0 
HC7F 1200 1500 1400.0  1750.0 
HC7G 1440 1800 1700.0  2125.0 
HC7H 1520 1900 1780.0  2225.0 
HC7J 1720 2150 2000.0  2500.0 

18kw 22kw 25kw 30kw 32kw Brushless Alternator Generator by Stamford Type
18kw 22kw 25kw 30kw 32kw Brushless Alternator Generator by Stamford Type
18kw 22kw 25kw 30kw 32kw Brushless Alternator Generator by Stamford Type
 

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