Hv Series Medium Size Three-Phase Asynchronous Motors

• Customization: Available
• Application: Industrial
• Speed: Constant Speed
• Model NO.: Y2-4505-4 355KW
• Number of Stator: Three-Phase
• Function: Driving, Control, High Voltage Motor
• Casing Protection: Closed Type
• Number of Poles: 2.4.6.8
• Starting Mode: Direct on-line Starting
• Certification: ISO9001, CCC, CE
• Brand: Wannan Motor
• Frame Size: 355mm~560mm
• Output: 185kw~1600kw
• Voltage: 6kv, 10kv or Customized
• Frequency: 50Hz, 60Hz
• Efficiency: Ie1, Ie2, Ie3, Ie4
• Poles: 2.4.6.8
• Duty: S1
• Insulation: F, or H
• Cooling: IC411-Tefc
• Protection Degree: IP55, 56
• Terminal: Right
• Frame: Cast Iron, Welded Steel
• Ambient Temperature: 40°c, 1000 M. a.S.L
• Rotor: Squirrel Cage Rotor Motor
• Bearing: Rolling Bearing or Sleeve Bearing
• Transport Package: Carton / Wooden Case/ Pallet
• Specification: 2900*1180*1650mm
• Trademark: WNM
• Origin: Anhui, China
• HS Code: 8501530000
• Production Capacity: 300PCS/Month

Product Description

High Voltage H355-560 medium size three-phase asynchronous motors

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General description
Y2 Series medium size high voltage three-phase asynchronous motors (Frame No.355-560) mounting demensions and tolerance are coincident with China standard GB755<Rotating Electrical Machines-Rating and Performance>,International Electrical committee standard IEC34-1<Rotating Electrical Machines-Rating and Performance>and machinery-profession standards JB/T/7593 JB/T10315.1 etc.
The ingress protection grade for motor shell is IP54 according to GB4942 and IEC34-5<Rotating electrical machines- enclosure ingress protection>standard. Also we can provide other ingress protection grades according customer's requirement.
The cooling method is is IC411 according to GB/T1993 and IEC34-6 <Cooling method of Rotating Electrical Machines> standard. For the other cooling method, also can provide according reuirement.
The structure and mounting model is IMB3 (horizontal foot mounted). This is in accordance with GB997 and IEC34-7 standard <Classification of types of construction and mounting arrangements for rotating electrical machines>.

Structure specification       
The stator with outer-press-assembly structure is adopted. Stator is made of F-grade insulation and corona proof material. A special banding technology is used for winding end part fastening. The whole stator is treated by VPI with F grade insulation technology. By this means motor will possess good and reliable insulation property and moisture proof, anti-inpact capability.
The rotor can be developed into two modes casting aluminum and copper bar rotor. Casting aluminum rotor is casted with pure aluminum which is reliable in operation and will don't have the phenomenon of rotor conductor to be broken up. The motor's rotor copper conductors and end rings adopt intermediate-frequency welding when the rotor is copper-cage rotor. The rotor copper conductors are featured by high reliability via dealing with tightening craft in trough.

The Implication of the symbol
       Y2   500   1  -  4
                                 
                                  4 poles
                                   No.1 iron length
                                   Centre height(mm)
                                   Squirrel cage rotor three-phase asynchronous motor

Details

• Frame sizes: 355-560                 
• Rated output: 185-1600kW
• Insulation class: F                    
• Degree of protection: IP54
• Enclosure: IC411                      
• Rotor: Squirrel cage                   
• Voltage: 6Kv, 10Kv                    
• Mounting: Horizontal

Features
The stator with outer-press-assembly structure is adopted stator is made of F-grade insulation and corona proof material, a special banding techniques is used for winding end part fastening. The whole stator is treated by VPI with F grade solution technology, by this means motor will posses good and reliable insulation property and moisture proof, anti-impact capability.

Applications 
Ideal for driving all kinds of general machinery, such as water pump, fan, compressor and etc.

Y2 series motor model composition (6kV)

Frame		Synchronous rotation speed r/min
		3000	1500	1000	750
		Output kW
355	1	185	185	-	-
	2	200	200
	3	220	220	160
	4	250	250	185
	5	280	280	200
400	1	315	315	220	160
	2	355	355	250	185
	3	400	400	280	200
	4	450	450	315	220
450	1	500	500	355	250
	2	560	560	400	280
	3	630	630	450	315
	4	710	710	500	355
500	1	800	800	560	400
	2	900	900	630	450
	3	1000	1000	710	500
	4	1120	1120	800	560
560	1	1250	1250	900	630
	2	1400	1400	1000	710
	3	1600	1600	1120	800
	4	-	-	1250	900

Type	Output (kW)	Stator current (A)	RPM (r/min)	Eff. (%)	P.F CosΦ	Tm Tn	Tst Tn	Ist In	Flywheel torque(kg.m)	Weight (kg)
Y2-3551-2 Y2-3552-2 Y2-3553-2 Y2-3554-2 Y2-3555-2	185 200 220 250 280	22.6 24.4 26.8 30.3 33.1	2990 2990 2990 2990 2990	93.9 94.0 94.2 94.4 94.6	0.84 0.84 0.84 0.84 0.86	2.0 2.0 2.0 2.0 2.0	0.7 0.7 0.7 0.7 0.7	7.0 7.0 7.0 7.0 7.0	8 8.5 9.5 10 11	2035 2075 2160 2215 2280
Y2-4001-2 Y2-4002-2 Y2-4003-2 Y2-4004-2	315 355 400 450	37.2 41.9 47.1 52.9	2990 2990 2990 2990	94.8 94.9 95.1 95.2	0.86 0.86 0.86 0.86	2.0 2.0 2.0 2.0	0.7 0.7 0.7 0.7	7.0 7.0 7.0 7.0	17 18 19.5 21	2630 2700 2830 2920
Y2-4501-2 Y2-4502-2 Y2-4503-2 Y2-4504-2	500 560 630 710	58.0 94.9 73.0 82.1	2990 2990 2990 2990	95.3 95.4 95.5 95.7	0.87 0.87 0.87 0.87	2.0 2.0 2.0 2.0	0.7 0.7 0.7 0.7	7.0 7.0 7.0 7.0	22 24 27 30	3200 3300 3500 3600
Y2-5001-2 Y2-5002-2 Y2-5003-2 Y2-5004-2	800 900 1000 1120	91.5 102.8 114.0 127.6	2990 2990 2990 2990	95.6 95.7 95.9 96.0	0.88 0.88 0.88 0.88	2.0 2.0 2.0 2.0	0.7 0.7 0.7 0.7	7.0 7.0 7.0 7.0	61 65 69 75	5360 5500 5640 5900
Y2-5601-2 Y2-5602-2 Y2-5603-2	1250 1400 1600	140.6 157.2 179.3	2990 2990 2990	96.1 96.3 96.5	0.89 0.89 0.89	2.0 2.0 2.0	0.7 0.7 0.7	7.0 7.0 7.0	111 119 127	5800 5860 5930
Y2-3551-4 Y2-3552-4 Y2-3553-4 Y2-3554-4 Y2-3555-4	185 200 220 250 280	22.6 24.4 26.8 30.4 33.9	1490 1490 1490 1490 1490	93.7 93.9 94.1 94.3 94.5	0.84 0.84 0.84 0.84 0.84	2.0 2.0 2.0 2.0 2.0	0.8 0.8 0.8 0.8 0.8	6.5 6.5 6.5 6.5 6.5	19 21.5 23 24.5 25.5	2120 2220 2290 2340 2400
Y2-4001-4 Y2-4002-4 Y2-4003-4 Y2-4004-4	315 355 400 450	37.7 42.4 47.7 53.5	1490 1490 1490 1490	94.6 94.8 95.0 95.2	0.85 0.85 0.85 0.85	2.0 2.0 2.0 2.0	0.8 0.8 0.8 0.8	6.5 6.5 6.5 6.5	32 34 37 39	2970 3080 3170 3250
Y2-4501-4 Y2-4502-4 Y2-4503-4 Y2-4504-4	500 560 630 710	58.7 65.7 73.8 83.1	1490 1490 1490 1490	95.3 95.4 95.5 95.6	0.86 0.86 0.86 0.86	2.0 2.0 2.0 2.0	0.8 0.8 0.8 0.8	6.5 6.5 6.5 6.5	52 58 65 73	3500 3700 3950 4200
Y2-5001-4 Y2-5002-4 Y2-5003-4 Y2-5004-4	800 900 1000 1120	93.5 105.1 116.7 130.5	1490 1490 1490 1490	95.7 95.8 95.9 96.0	0.86 0.86 0.86 0.86	2.0 2.0 2.0 2.0	0.8 0.8 0.8 0.8	6.5 6.5 6.5 6.5	130 141 148 156	5350 5540 5700 5800
Y2-5601-4 Y2-5602-4 Y2-5603-4	1250 1400 1600	143.9 161.0 183.6	1490 1490 1490	96.1 96.2 96.4	0.87 0.87 0.87	2.0 2.0 2.0	0.7 0.7 0.7	6.5 6.5 6.5	252 272 305	5900 5950 6020

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