Shanghai Gloria 550kVA 50Hz 60Hz Single Bearing Double Bearing Gr355D Alternator

• Customization: Available
• After-sales Service: 24 Hours Online
• Warranty: 1 Year or 1000 Working Hours
• Model NO.: GR355D
• Output Type: AC Three Phase
• Material: Copper, Iron, Silicon Steel
• Uasge: Generate Electricity
• Phase: 3 Phase
• Voltage: Low Voltage
• Copper Wire: Essex Copper Wire
• Insulating Varnish: Elantas E300 Insulation
• Silicon Steel Sheet: Wisco Silicon Steel
• Insulating Paper: DuPont Double-Layered
• Bearings: Renben Bearings
• Maximum Overspeed: 2250rev/Min
• Control System: Self Excited
• a.V.R.: Mx341
• Insulation System: H
• Protection: IP21-IP23
• Transport Package: Wooden Box
• Specification: CE. SGS, CCS
• Trademark: Gloria
• Origin: Shanghai
• HS Code: 85016100
• Production Capacity: 5000 Set/Year

Product Description

Shanghai Gloria 550kVA 50Hz 60Hz Single Bearing Double Bearing GR355D Alternator
Shanghai Stanford Power another brand, Gloria, the brushless AC synchronous alternator, is completely in accordance with the UK design, process standard and quality control system. The products are widely applied in diesel engines such as  Doosan, Deutz,Volvo,MTU,MAN,Shangchai, Yuchai,Weichai and so on for compatible using. Covering power from 6.5kw to 1720kw. The products are used in important areas of communication,railway,petroleum,airport,hospital,field exploration etc.

GLORIA 3PHASES LAND ALTERNATOR-GR355D
C0NTROL SYSTEM	SEPARATELY EXCITED BY P.M.G.
AVR	MX341
VOLTAGE REGULATION	±1.0%
SUSTAINED SHORT CIRCUIT	REFER TO SHORT CIRCUIT DECREMENT CURVES
INSULATION SYSTEM	H
PROTECEION	IP21-IP23
RATED POWER FACTOR	0.8
STATOR WINDONG	DOUBLE LAYER CONCENTRIC
WINDING PITCH	TWO THIRDS
WINDING LEADS	12
STATOR WDG.RESISTANCE	0.00464Ω(27°C)
ROTOR WDG.RESISTANCE	1.9596Ω(27°C)
EXCITER STATOR RESISTANCE	16.23Ω(27°C)
EXCITER ROTOR RESISTANCE	0.07936Ω(27°C)
R.F.I.SUPPRESSION	BS EN6000-6-2 & BS EN61000-6-4,VDE 1875G,VDE0875N.refer to factory for others
WAVEFORM DISTORTION	<1.5%
MAXIMUM OVERSPEED	2250 Rev/Min
BEARING DRIVE END	63172RZ
BEARING NON-DRIVE END	63142RZ
	1 BEARING				2 BEARING
WEIGHT COMP.GENERATOR	1358KG				1358KG
WEIGHT WOUND STATOR	689KG				689KG
WEIGHT WOUND ROTOR	531KG				521KG
WR² INERTIA	8.0068kgm²				7.7289kgm²
SHIPPING WEIGHTS in acrate	1450KG				1450KG
PACKING CRATE SIZE	170*95*116(CM)				170*95*116(CM)
	50 Hz				60 Hz
TELEPHONE INTERFERENCE	THF<2%				TIF<50
COOLING AIR	1.035 m³/sec 2202 cfm				1.312 m³/sec 2780 cfm
VOLTAGE SERIES STAR	380/220	400/231	415/240	440/254	416/240	440/254	460/266	480/277
VOLTAGE PARALLEL STAR	190/110	200/115	208/120	220/127	208/120	220/127	230/133	240/138
VOLTAGE SERIFS DELTA	190/110	230/115	240/120	254/127	240/120	254/127	266/133	277/138
KVA BASE RATING FOR REACTANCE VALUES	500	500	500	500	575	594	644	644
XdDIR.SNCHRONOUS	3.02	2.99	2.53	2.25	3.52	3.25	3.13	2.96
X'd DIR.AXIS TRANSIENT	0.16	0.15	0.13	0.12	0.17	0.16	0.15	0.14
X"d DIR.AXIS SUBTRANSIENT	0.11	0.11	0.09	0.08	0.12	0.11	0.11	0.1
Xq QUAD.AXIS REACTANCE	2.48	2.46	2.08	1.85	2.87	2.65	2.55	2.41
X"q QUAD.AXIS SUBTRANSIENT	0.27	0.28	0.23	0.2	0.31	0.29	0.28	0.26
XL LEAKAGE REACTANCE	0.05	0.04	0.04	0.04	0.06	0.06	0.05	0.05
X2 NEGATIVE SEQUENCE	0.19	0.19	0.16	0.14	0.22	0.2	0.2	0.19
X0 ZERO SEQUENCE	0.1	0.1	0.08	0.07	0.1	0.09	0.09	0.08
REACTANCES ARE SATURATED     VALUES ARE PER UNIT RATING AND VOLACE INDICATED
T'd TRANSIENT TIME CONST.	0.08 S
T"d SUB-TRANSTIME CONST	0.012 S
T'do O.C.FIELDTIME CONST.	2 S
Ta ARMATURE CONST.	0.018S
SHORT CIRCUIT RATIO	1/Xd