Stamford Alternator Supplier 8kVA to 2500kVA Technology Brushless Alternators Best Price

• After-sales Service: 24hour Onlines
• Warranty: 1year
• 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.: GR180-2H
• Material: Essex Copper Wire
• Uasge: Generate Electricity
• Phase: 3 Phase
• Voltage: Low Voltage
• Suitable: Medium and High Power.
• Quality: He Best Engine Spare Part
• Project: Hospital Schools Banks Ship Boat
• Test: 110% Load Test with at Least 40mins
• Insulating Varnish: Elantas E300 Insulation
• Silicon Steel Sheet: Wisco Silicon Steel
• Insulating Paper: DuPont Double-Layered
• Bearings: Renben Bearings, The Best in China.
• Processes: Brushing/Vacuum Impregnation
• Customize: Available OEM Brand
• Packing Delivery: 30days
• Transport Package: Wooden Box
• Specification: CE. SGS, CCS
• Trademark: Gloria
• Origin: Shanghai
• HS Code: 85016100
• Production Capacity: 5000 Set/Year
• Package Size: 250.00cm * 100.00cm * 160.00cm
• Package Gross Weight: 1500.000kg

Product Description

 

Product Description

 

Product Parameters

GLORIA 3PHASES LAND ALTERNATOR-GR180H
CONTROL SYSTEM	SELF EXCITED
A.V.R.	SX460
VOLTAGE REGULATION	±1.0 %
SUSTAINED SHORT CIRCUIT	SELF EXCITED MACHINES DO NOT SUSTAIN SHORT CIRCUIT CURRENT
INSULATION SYSTEM	H
PROTECEION	IP23
RATED POWER FACTOR	0.8
STATOR WINDING	DOUBLE LAYER CONCENTRIC
WINDING PITCH	TWO THIRDS
WINDING LEADS	12
STATOR WDG.RESISTANCE	0.1713Ω(27°C)
ROTOR WDG.RESISTANCE	0.89Ω(27°C)
EXCITER STATOR RESISTANCE	24 Ω(27°C)
EXCITER ROTOR RESISTANCE	0.122Ω(27°C)
R.F.I.SUPPRESSION	BS EN6000-6-2 & BS EN61000-6-4,VDE 1875G,VDE0875N.refer to factory for others
WAVEFORM DISTORTION	NO LOAD <1.5% NON-DISTORTING BALANCED LINEAR LOAD<5.0 %
MAXIMUM OVERSPEED	2250 Rev/Min
BEARING DRIVE END	BALL. 63122RZ(ISO)
BEARING NON-DRIVE END	BALL.6306RZ(ISO)
	1 BEARING				2 BEARING
WEIGHT COMP.GENERATOR	216KG				170KG
WEIGHT WOUND STATOR	73KG				64.3KG
WEIGHT WOUND ROTOR	72.33KG				56.75KG
WR² INERTIA	0.2763kgm²				0.22kgm²
SHIPPING WEIGHTS in acrate	226KG				180KG
PACKING CRATE SIZE	84*59*75(CM)				84*59*75(CM)
	50 Hz				60 Hz
TELEPHONE INTERFERENCE	THF<2%				TIF<50
COOLING AIR	0.15 m³/sec  318cfm				0.19m³/sec  403cfm
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	37.5	37.5	37.5	30	44.3	46.9	46.9	46.9
XdDIR.SNCHRONOUS	2.216	2.000	1.858	1.907	2.515	2.380	2.178	2.000
X'd DIR.AXIS TRANSIENT	0.168	0.152	0.141	0.145	0.191	0.181	0.166	0.152
X"d DIR.AXIS SUBTRANSIENT	0.092	0.083	0.077	0.080	0.104	0.099	0.090	0.083
Xq QUAD.AXIS REACTANCE	1.071	0.967	0.898	0.922	1.216	1.151	1.053	0.967
X"q QUAD.AXIS SUBTRANSIENT	0.187	0.169	0.157	0.162	0.213	0.021	0.184	0.169
XL LEAKAGE REACTANCE	0.069	0.062	0.058	0.059	0.078	0.074	0.068	0.062
X2 NEGATIVE SEQUENCE	0.141	0.127	0.118	0.121	0.160	0.151	0.138	0.127

X0 ZERO SEQUENCE	0.033
REACTANCES ARE SATURATED            VALUES ARE PER UNIT RATING AND VOLACE INDICATED
T'd TRANSIENT TIME CONST.	0.024 S
T"d SUB-TRANSTIME CONST	0.015 S
T'do O.C.FIELDTIME CONST.	0.57 S
Ta ARMATURE CONST.	0.001 S

 

 

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