7.5HP-30HP Water-Cooled Submersible Motor Three Phase NEMA Standard Motor

• Customization: Available
• Driving Type: Motor
• Material: Stainless Steel
• Model NO.: 7.5hp-30hp
• Power: Electric
• Start Up: Electric Pump
• Application: Submersible Pump, Clarified Water Pump
• Industry: Submersible Pump
• Media: Clarified Water
• Performance: No Leakage Pump
• Transport Package: 1PC/ Box
• Specification: 6 inch
• Trademark: Liyuan; ATA
• Origin: Guangdong
• HS Code: 8501400000
• Production Capacity: 10000PCS/Year

Product Description

Application
Suitable for electrity or solar system
For water supply from wells or reservoirs
For domestic use,civil and industrial application
For garden use and irrigation




1. meet the IEC and NEMA standard
2. water-cooled fully enclosed motor
3. 23 years expriences and Italy technology with guarantee

Material
1. waterproof wire
2. The outer shells of the motor and the shafts are made of stainless steel as well as the fixings. Other parts are rustproof.
3. The main bearing and the thrust bearing have the character of anti wearing and greater axial force,water lubrication.





Performance
Power: Three phase, 7.5KW-15KW.
Voltage: Three phase, 50/60Hz, 380V/460V.
Protection device class: IP58
Surrounding water temperature should be not highter than 30.
pH value of water: 6.5-8
The content of solid should not higher than 0.01%.
Thrust load: 15, 500N
 

6"three phase water-cooled submersible motor(380V  50Hz  60Hz )
MOTOR POWER		CURRENT	POWER FACTOR	SPEED	LENGTH	WEIGHT
HP	KW	A	COSФ	rpm	mm	kg
4	3	7	0.78	2850	701	40
5.5	4	10	0.79	2850	732	43
7.5	5.5	13	0.8	2850	769	48
10	7.5	16.5	0.8	2850	804	50
12.5	9.2	21.5	0.81	2850	834	53
15	11	25.5	0.81	2850	956	68
17.5	13	31	0.81	2850	996	76
20	15	34	0.81	2850	1046	86
25	18.5	38	0.81	2850	1166	94
30	22	43	0.81	2850	1241	101

 

4"single phase oil-cooled submersible motor (220 V ±5% 50Hz 60Hz)
MOTOR POWER		CURRENT	POWER FACTOR	CAP	SPEED	LENGTH	WEIGHT
HP	KW	A	COSФ	u F	rpm	mm	kg
0.33	0.25	2.8	0.86	15	2850	320	5.6
0.5	0.37	3.2	0.88	20	2850	364(335)	7.4
0.75	0.55	4.5	0.89	25	2850	384	8.4
1	0.75	6.0	0.90	30	2850	409	9.6
1.5	1.1	9.0	0.90	40	2850	439	11
2	1.5	10.3	0.94	45	2850	474	12.6
3	2.2	14.6	0.96	60	2850	553	14.7

 

4" three phase oil-cooded submersible motor (380V ±5% 50Hz 60Hz)
MOTOR POWER		CURRENT	POWER FACTOR	SPEED	LENGTH	WEIGHT
HP	KW	A	COSФ	rpm	mm	kg
0.5	0.37	1.2	0.68	2850	371	7.5
0.75	0.55	1.6	0.68	2850	390	8.4
1	0.75	1.8	0.70	2850	410	8.9
1.5	1.1	3.1	0.72	2850	420	9.7
2	1.5	4.0	0.74	2850	445	11.2
3	2.2	5.6	0.76	2850	578	13.8
4	3	7.6	0.77	2850	649	18.2
5.5	4	9.6	0.79	2850	714	21.5
7.5	5.5	14.0	0.80	2850	814	26.5
10	7.5	16.5	0.80	2850	949	32.4

Our Factory



Full Family
3" oil-cooled submersible motor (220V 50Hz 60Hz)
4" oil-cooled submersible motor (220V/380V 50Hz 60Hz)
6" water-cooled submersible motor (380V50Hz  60 Hz)
3" submersible pump
4" submersible pump
6" submersible pump