Weg ABB Siemen ABB Toshiba Leesan Vacon Semc Electric Motor

• Application: Industrial
• Speed: Constant Speed
• Number of Stator: Three-Phase
• Function: Driving, Control
• Casing Protection: Closed Type
• Number of Poles: 4
• Model NO.: YLV400-6
• Starting Mode: Direct on-line Starting
• Certification: ISO9001, CCC
• Model No.: Ylv400-2, Ylv400-4, Ylv400-6, Ylv450-8, Ylv450-10
• Frame Size: 400mm, 450mm
• Poles: 2, 4, 6, 8, 10
• Insulation: F
• Protection Degree: IP54/55
• Frequency: 50Hz, 60Hz
• Frame: Cast Iron
• Mounting Type: Foot
• Driving Equipment: Petroleum, Chemistry, Metallurgy, Paper, etc.
• Transport Package: Wooden
• Specification: Packing Total number cartons: To be informed later
• Trademark: SEMC
• Origin: China
• Production Capacity: 1000

Product Description

General Description

• Frame sizes: 400 to 450          
• Rated output: 185 to 800kW
• Voltage: 380V                         
• Frequency: 50Hz
• Poles: 2, 4, 6, 8, 10, 12             
• Insulation class: F
• Duty Cycle: S1                       
• Degree of protection: IP55

Features: Beautiful appearance, low noise, small vibration. 

Circumstance: Altitude not exceeds 1000m above sea level. The highest ambient temperature shall be no higher than 40ºC. 

Optional Features:
Electrical:
Insulation Class: H 
Thermal Protection: PTC Thermistor, Thermostat or PT100
Mechanical:
Protection Degree: IP54

Mounting:

 

frame	poles	Mounting Dimension										Overall Dimension
		A	B	B1	C	D.	E.	f	G	h	K	AAA	AB	AC	BB	HA	HD	L
400	2	686	710	630	280	85	170	twenty two	76	400	35	140	820	890	1100	45	1160	1900
	4~12					120	210	32	109									1950
450	4~12	800	1120	790	280	130	250	32	119	450	42	155	950	960	1460	50	1400	2350

Dimensions  here are indicative only. Actual product may differ. Data above may be changed without prior notice.

No. Of phases: 3
Connection: Star /Delta
Rated RPM: 1488
Power factor: 0.88
Rated Voltage: 3300 VAC
Frame: 355C
Frequency: 50Hz
Power rating: 400kW
Operating Current rating: 82.6 A
Degree of Protection : IP55
Rotation: Clockwise
Winding Insulation Class: Class F
Thermistor temperature rating: 155
Re greasing system: at the Drive end and Non-drive end
Winding thermal protection: PT100 -3 wires 2per phase
Bearing Thermal protection:PT100 -3wires 1 on DE bearing PT100 - 3wires 1 on NDE bearing
Motor Ambient temperature: -20C to 40C
Mounting Orientation: Horizontal
Duty type: Continuous running
Enclosure: TEFC (IC411)
Altitude: 1140m
Brand: WEG