China 20kw/25kVA Electric Star Super Silent Diesel Generator, Find details about China Generator, Diesel Generator from 20kw/25kVA Electric Star Super Silent Diesel Generator
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1) Brand-new engine,w/start motor. | ||
2) Brushless alternator,single bearing,flange connection,IP23,H insulation class,with AVR. | ||
3) Auto control panel with LCD display. | ||
4) Engine mounted battery-charging alternator,Genset with battery charge of main supply. | ||
5) Circuit Breaker,Exhaust Silencer. | ||
6) Copper Radiator for 40ºC ambient temperature and double-deck cooling,with fan guard and front guard. | ||
7) Anti-vibration pads fixed between engine/alternator and base frame to ensure the compete genset running stable. | ||
8) Skid-mounted bottom 8 hours fuel tank. | ||
9) Extemal recessed emergency stop button for extra safety. | ||
10)Optional:Soundproof,ATS(automatic transfer switch),AMF panel,Trailer,Parallel system. | ||
25Kva Quanchai diesel generator | ||
Genset Specification | ||
Genset Model | BQ-25 | |
Prime Power(Kw/Kva) | 20\25 | |
Frequency | 50Hz | |
Structure type | Open or Soudproof | |
Dba"@7m | silent genset 55-78 dba @ 7m , open type75-98 dba @7m | |
Engine Model | QC490D | |
Alternator Model | STG184F | |
Open type DimensionL*W*H(mm) | 1900x700x900 | |
Weight(Kg) | 500 | |
Silent type DimensionL*W*H(mm) | 2000x900x1040 | |
Weight(Kg) | 600 | |
Engine Detail | ||
Manufacturer | Quanchai engine Co.,Ltd | |
Model | QC490D | |
Engine speed | 1500rpm | |
Engine power | ||
Prime power | 22KW(50Hz) | |
Type | vertical,4 cylinder,in-line,water-cooled,four-stroke | |
Aspiration | Naturally aspirated | |
Governor | electrical | |
Bore*Stroke | 90*105mm | |
Displacement | 2.672L | |
Alternator Detail | ||
Model | STG184F | |
Output power(Kw/Kva) | 20\25 | |
Number of phase | 3 | |
Power factor(Cos Phi) | 0.8 | |
Number of Pole | 4 | |
Exciter type | Shunt | |
Insulation class | H | |
Voltage regulation | 0.50% | |
Total haarmonics (TGH/THC) | 4% | |
Wave form:Nema=TIF | 50 | |
Wave form:I.E.C=THF | 2% | |
Bearing | single | |
Coupling | Direct |