YB3 Series Flameproof Three Phase Induction Motor

YB3 Series flameproof type three-phase asynchronous motor is our upgraded explosion-proof motor basic series from YB2 series.

Description

The series motor has the advantages of small volume, light weight, beautiful appereance, reliable operation, long service life, excellent performance as well as convenient installation, operation and maintenance.

The series motor’s power level, installation dimension comply with IEC standard, with coincident corresponding relationship with German standard DIN42673. It is conducive for the export equipment matching and introduction of spare parts for equipments.

Product Info & Specification

• Type : YB3 Series – Flameproof Three Phase Induction Motor
• Application : Suitable for Indoor Circumstance
• Certificate : ATEX (Ex II 2G)
• Frame Size : H63-355L
• Rated Power : 0.18 ~ 355 kW
• Speed : 2P, 4P, 6P, 8P, 10P
• Voltage : 230~275V / 400~480V
• Frequency Class : 50Hz
• Connection : Ystar-Connection / △delta
• Enclosure : IP55
• Insulation : Class F
• Temperature Rise : Class B
• Duty Rating : S1
• Installation Method : B3, B5, B35, V1, B14, B34
• Ambient Temperature : -20℃ ~ 40℃
• Cooling Method : IC411

Design Features & Applications