8kw-1760kw Stamford Copy Type Brushless Alternator for Diesel Generator Set Gr400b

• Conditions of Use: Land Use
• Usage: Common Units
• Output Type: AC Three Phase
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: GR400B
• Cooling Method: Water Cooling
• Installation Method: Fixed
• Generator Type: Diesel Generator
• Design Technology: Stamford
• AVR: Mx341
• Insulation System: H
• Protection: IP23
• Winding Leads: 12
• Copper Wire: Essex Copper Wire
• Insulating Varnish: Elantas E300 Insulation
• Insulating Paper: DuPont Double-Layered
• Bearings: Renben Bearings
• Transport Package: Plywood
• Specification: CE
• Trademark: Shanghai Stamford
• Origin: Shanghai
• HS Code: 8501610000
• Production Capacity: 6000 Sets/Years
• Package Size: 200.00cm * 105.00cm * 145.00cm
• Package Gross Weight: 2030.000kg

Product Description

8kw-1760kw Stamford Copy Type Brushless Alternator for Diesel Generator Set GR400B

GLORIA 3PHASES LAND ALTERNATOR-GR400E
C0NTROL SYSTEM	SEPARATELY EXCITED BY P.M.G.
AVR	MX341B
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	Concentric winding
WINDING PITCH	1-9
WINDING LEADS	6
STATOR WDG.RESISTANCE	0.00345Ω(27°C)
ROTOR WDG.RESISTANCE	1.838Ω(27°C)
EXCITER STATOR RESISTANCE	18.73Ω(27°C)
EXCITER ROTOR RESISTANCE	0.07766(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	62242RZ
BEARING NON-DRIVE END	63172RZ
	1 BEARING				2 BEARING
WEIGHT COMP.GENERATOR	1956KG				1960KG
WEIGHT WOUND STATOR	812KG				812KG
WEIGHT WOUND ROTOR	701KG				681KG
WR² INERTIA	16.7816kgm²				16.2832kgm²
SHIPPING WEIGHTS in acrate	2020KG				2030KG
PACKING CRATE SIZE	180x100x145(CM)				200x105x145(CM)
	50 Hz				60 Hz
TELEPHONE INTERFERENCE	THF<2%				TIF<50
COOLING AIR	2.18m³/sec 4619cfm				2.63 m³/sec 5573cfm
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	710	750	750	750	813	855	855	938
XdDIR.SNCHRONOUS	2.73	2.6	2.42	1.95	3.12	2.94	2.82	2.71
X'd DIR.AXIS TRANSIENT	0.17	0.16	0.15	0.12	0.2	0.18	0.18	0.17
X"d DIR.AXIS SUBTRANSIENT	0.12	0.12	0.1	0.09	0.14	0.13	0.13	0.12
Xq QUAD.AXIS REACTANCE	2.27	2.16	2.01	1.62	2.59	2.44	2.34	2.25
X"q QUAD.AXIS SUBTRANSIENT	0.28	0.27	0.25	0.2	0.32	0.3	0.29	0.28
XL LEAKAGE REACTANCE	0.1	0.09	0.09	0.07	0.11	0.11	0.1	0.1
X2 NEGATIVE SEQUENCE	0.2	0.2	0.18	0.15	0.23	0.22	0.21	0.2
X0 ZERO SEQUENCE	0.03	0.03	0.02	0.02	0.03	0.03	0.03	0.03
REACTANCES ARE SATURATED    VALUES ARE PER UNIT RATING AND VOLACE INDICATED
T'd TRANSIENT TIME CONST.	0.106s
T"d SUB-TRANSTIME CONST	0.013s
T'do O.C.FIELDTIME CONST.	2.91s
Ta ARMATURE CONST.	0.035s
SHORT CIRCUIT RATIO	1/xd