Home

High-voltage three-phase asynchronous motor (YKS, YXKS)

The Y, YX, YKS, and YXKS series of high-voltage three-phase asynchronous motors are typical representatives of high-power explosion-proof motors used in mines. With their high efficiency, reliability, and explosion-proof characteristics, they are widely used in mining, chemical, metallurgical, and power industries, and play a key role in large-scale machinery requiring high-voltage drives.

Category:

High-voltage three-phase asynchronous motor（6KV-10KV)

Keyword: High-voltage three-phase asynchronous motor (YKS, YXKS)

Consultation

guoyanting@kendemotor.cn

Product Description Product Certificate

Product Overview

Y, YX series high-voltage three-phase asynchronous motors (frame size 355-630) meet the requirements of JB/T12728--2016 and JBT10446-2014. This series of motors are used indoors or in rain-proof environments, mainly used to drive fans, compressors, water pumps, environmental protection equipment and other mechanical equipment. They have a steel plate welded shell, with an IP23 protection level. Rain covers can be provided according to user requirements. This series of motors are easy to use and maintain, small in size, high efficiency, low vibration, and reliable performance.

YKS, YXKS series high-voltage three-phase asynchronous motors (frame size 355~630) meet the requirements of JB/T12728-2016 and JB/T10446-2014. This series of motors can be used indoors and outdoors, mainly used to drive fans, compressors, water pumps, environmental protection equipment and other mechanical equipment. They have a steel plate welded shell, with an IP55 protection level, and a top-mounted air-water cooler. The cooling method is IC81W. This series of motors are easy to use and maintain, small in size, high efficiency, low vibration, low noise, and reliable performance.

Product Applications

Y, YX, YKS, and YXKS series high-voltage three-phase asynchronous motors are typical representatives of high-power explosion-proof motors for mining use. With their high efficiency, reliability, and explosion-proof characteristics, they are widely used in mining, chemical, metallurgical, and power industries, especially playing a key role in large-scale mechanical equipment requiring high-voltage drives.

Product Features

Y, YX, YKS, and YXKS series high-voltage three-phase asynchronous motors have six core features: Energy efficiency reaches Class 1 standard, saving energy and reducing consumption; Wide power coverage, adapting to various high-voltage and speed requirements; Explosion-proof grade Exd ⅡB T4 Gb, safe and reliable; F-class insulation with efficient heat dissipation, stable operation; IP55 protection and support for multi-environment customization, adapting to harsh working conditions; Flexible installation, some support variable frequency speed regulation, modular design for easy maintenance.

Operating Conditions

Voltage	3KV～11KV
Power	160kW-4000KW
Number of Poles	2-12
Protection Level	IP21/IP23
Insulation Class	F/B, H/B
Altitude	No more than 1000m
Frequency	50Hz
Duty Cycle	Continuous duty (S1)
Ambient Temperature	-15℃~+40℃
The above are the default parameters of the motor. Please contact our company if you have other special requirements.

Installation and Dimensions of Y, YX Series 6kV Motors (without top cover)

Frame Size	Number of Poles	Installation Dimensions									Overall Dimensions
Frame Size	Number of Poles	A	B	C	D	E	F	G	H	K	AA	AB	AC	AD	BB	HB	HK	HD	L
355	2	630	900	315	80	170	22	71	355	Φ28	160	800	980	640	1420	130	755	1420	1680
355	4-6	630	900	315	100	210	28	90	355	Φ28	160	800	980	640	1300	130	755	1420	1700
400	2	710	1000	375	90	170	25	81	400	Φ35	160	900	1080	690	1550	225	850	1570	1930
400	4-8	710	1000	335	110	210	28	100	400	Φ35	160	900	1080	690	1550	225	850	1570	1950
450	2	800	1120	400	100	210	28	90	450	Φ35	180	1000	1180	740	1700	325	950	1790	2120
450	4	800	1120	355	120	210	32	109	450	Φ35	180	1000	1180	740	1700	325	950	1790	2140
450	6-12	800	1120	355	130	250	32	119	450	Φ35	180	1000	1180	740	1700	325	950	1790	2180
500	2	900	1250	560	110	210	28	100	500	Φ42	190	1120	1300	800	1800	435	1060	1880	2330
500	4	900	1250	475	130	250	32	119	500	Φ42	190	1120	1300	800	1800	435	1060	1880	2350
500	6-12	900	1250	475	140	250	36	128	500	Φ42	190	1120	1300	800	1800	435	1060	1880	2350
560	2	1000	1400	560	130	250	32	119	560	42	210	1220	1400	850	1950	555	1180	2125	2490
560	4	1000	1400	500	150	250	36	138	560	Φ42	210	1220	1400	850	1950	555	1180	2125	2510
560	6-12	1000	1400	500	160	300	40	147	560	Φ42	210	1220	1400	850	1950	555	1180	2125	2560
630	2	1120	1600	560	140	250	36	128	630	Φ48	220	1360	1540	920	2100	705	1330	2250	2710
630	4	1120	1600	530	170	300	40	157	630	Φ48	220	1360	1540	920	2100	705	1330	2250	2730
630	6-12	1120	1600	530	180	300	45	165	630	Φ48	220	1360	1540	920	2100	705	1330	2250	2730

Note: 2000kW and above motors have a neutral point connection box (located on the left side of the motor when viewed from the shaft extension end)

Installation and Dimensions of YKS, YXKS Series 6kV Motors

Frame Size	Number of Poles	Installation Dimensions									Overall Dimensions
Frame Size	Number of Poles	A	B	C	D	E	F	G	H	K	AA	AB	AC	AD	BB	HB	HK	HD	L
355	2	630	900	315	80	170	22	71	355	Φ28	160	800	600	640	1420	130	755	1420	1680
355	4-6	630	900	315	100	210	28	90	355	Φ28	160	800	600	640	1300	130	755	1420	1700
400	2	710	1000	375	90	170	25	81	400	Φ35	160	900	650	690	1550	225	850	1570	1930
400	4-8	710	1000	335	110	210	28	100	400	Φ35	160	900	650	690	1550	225	850	1570	1950
450	2	800	1120	400	100	210	28	90	450	Φ35	180	1000	695	740	1700	325	950	1790	2120
450	4	800	1120	355	120	210	32	109	450	Φ35	180	1000	695	740	1700	325	950	1790	2140
450	6-12	800	1120	355	130	250	32	119	450	Φ35	180	1000	695	740	1700	325	950	1790	2180
500	2	900	1250	560	110	210	28	100	500	42	190	1120	760	800	1800	435	1060	1880	2330
500	4	900	1250	475	130	250	32	119	500	Φ42	190	1120	760	800	1800	435	1060	1880	2350
500	6-12	900	1250	475	140	250	36	128	500	42	190	1120	760	800	1800	435	1060	1880	2350
560	2	1000	1400	560	130	250	32	119	560	Φ42	210	1220	810	850	1950	555	1180	2125	2490
560	4	1000	1400	500	150	250	36	138	560	Φ42	210	1220	810	850	1950	555	1180	2125	2510
560	6-12	1000	1400	500	160	300	40	147	560	Φ42	210	1220	810	850	1950	555	1180	2125	2560
630	2	1120	1600	560	140	250	36	128	630	Φ48	220	1360	835	920	2100	705	1330	2250	2710
630	4	1120	1600	530	170	300	40	157	630	Φ48	220	1360	835	920	2100	705	1330	2250	2730
630	6-12	1120	1600	530	180	300	45	165	630	48	220	1360	835	920	2100	705	1330	2250	2730

Note: 2000kW and above motors have a neutral point connection box (located on the left side of the motor when viewed from the shaft extension end)

Installation and Dimensions of Y, YX Series 10kV Motors (without top cover)

Frame Size	Number of Poles	Installation Dimensions									Overall Dimensions
Frame Size	Number of Poles	A	B	C	D	E	F	G	H	K	AA	AB	AC	AD	BB	HB	HK	HD	L
400	2	710	1000	375	90	170	25	81	400	Φ35	160	900	1080	740	1550	125	850	1570	1930
400	4-8	710	1000	335	110	210	28	100	400	Φ35	160	900	1080	740	1550	125	850	1570	1950
450	2	800	1120	400	100	170	25	81	450	Φ35	180	1000	1180	790	1700	225	950	1790	2120
450	4	800	1120	355	120	210	28	100	450	Φ35	180	1000	1180	790	1700	225	950	1790	2140
450	4-10	800	1120	355	130	210	28	100	450	Φ35	180	1000	1180	790	1700	225	950	1790	2180
500	2	900	1250	560	110	210	28	90	500	Φ42	190	1120	1300	850	1800	335	1060	1880	2330
500	4	900	1250	475	130	210	32	119	500	Φ42	190	1120	1300	850	1800	335	1060	1880	2350
500	4-10	900	1250	475	140	250	32	119	500	Φ42	190	1120	1300	850	1800	335	1060	1880	2350
560	2	1000	1400	560	130	250	32	119	560	Φ42	210	1220	1400	900	1950	455	1180	2125	2490
560	4	1000	1400	500	150	250	36	138	560	Φ42	210	1220	1400	900	1950	455	1180	2125	2510
560	6-12	1000	1400	500	160	300	40	147	560	Φ42	210	1220	1400	900	1950	455	1180	2125	2560
630	2	1120	1600	560	140	250	36	128	630	Φ48	220	1360	1540	970	2100	605	1330	2250	2710
630	4	1120	1600	530	170	300	40	157	630	Φ48	220	1360	1540	970	2100	605	1330	2250	2730
630	6-12	1120	1600	530	180	300	45	165	630	Φ48	220	1360	1540	970	2100	605	1330	2250	2730

Note: 2000kW and above motors have a neutral point connection box (located on the left side of the motor when viewed from the shaft extension end)

Installation and Dimensions of YKS, YXKS Series 10kV Motors

Frame Size	Number of Poles	Installation Dimensions									Overall Dimensions
Frame Size	Number of Poles	A	B	C	D	E	F	G	H	K	AA	AB	AC	AD	BB	HB	HD	L
400	2	710	1000	375	90	170	25	81	400	Φ35	160	900	650	740	1550	125	1570	1930
400	4-8	710	1000	335	110	210	28	100	400	Φ35	160	900	650	740	1550	125	1570	1950
450	2	800	1120	400	100	170	25	81	450	Φ35	180	1000	695	790	1700	225	1790	2120
450	4	800	1120	355	120	210	28	100	450	Φ35	180	1000	695	790	1700	225	1790	2140
450	4-10	800	1120	355	130	210	28	100	450	Φ35	180	1000	695	790	1700	225	1790	2180
500	2	900	1250	560	110	210	28	90	500	42	190	1120	760	850	1800	335	1880	2330
500	4	900	1250	475	130	210	32	119	500	Φ42	190	1120	760	850	1800	335	1880	2350
500	4-10	900	1250	475	140	250	32	119	500	Φ42	190	1120	760	850	1800	335	1880	2350
560	2	1000	1400	560	130	250	32	119	560	Φ42	210	1220	810	900	1950	455	2125	2490
560	4	1000	1400	500	150	250	36	138	560	Φ42	210	1220	810	900	1950	455	2125	2510
560	6-12	1000	1400	500	160	300	40	147	560	Φ42	210	1220	810	900	1950	455	2125	2560
630	2	1120	1600	560	140	250	36	128	630	Φ48	220	1360	835	970	2100	605	2250	2710
630	4	1120	1600	530	170	300	40	157	630	Φ48	220	1360	835	970	2100	605	2250	2730
630	6-12	1120	1600	530	180	300	45	165	630	Φ48	220	1360	835	970	2100	605	2250	2730

Note: 2000kW and above motors have a neutral point connection box (located on the left side of the motor when viewed from the shaft extension end)

General-purpose high-voltage three-phase asynchronous motor (YKK-YXKK)

YBX3 BT4 series explosion-proof high-voltage motor

COOKIES

Our website uses cookies and similar technologies to personalize the advertising shown to you and to help you get the best experience on our website. For more information, see our Privacy & Cookie Policy

COOKIES

required

These cookies are necessary for basic functions such as payment. Standard cookies cannot be turned off and do not store any of your information.

analyze

These cookies collect information, such as how many people are using our site or which pages are popular, to help us improve the customer experience. Turning these cookies off will mean we can't collect information to improve your experience.

Feature

These cookies enable the website to provide enhanced functionality and personalization. They may be set by us or by third-party providers whose services we have added to our pages. If you do not allow these cookies, some or all of these services may not function properly.

advertise

These cookies help us understand what you are interested in so that we can show you relevant advertising on other websites. Turning these cookies off will mean we are unable to show you any personalized advertising.