Wolong Nanyang YBX5 series low voltage ultra-high efficiency explosion-proof three-phase asynchronous motor

YBX5 explosion-proof motor has the advantages of energy saving, large temperature rise margin, long life, good performance, small vibration, advanced explosion-proof structure, excellent starting performance, beautiful appearance, high reliability, and no electric sparks are generated during operation.
The flameproof performance of the YBX5 series flameproof three-phase asynchronous motor complies with the provisions of GB3836.1-2010 "Explosive Atmospheres Part 1: General Requirements for Equipment" and GB3836.2-2010 "Explosive Atmospheres Part 2: Equipment Protected by Flameproof Enclosure "d"". The mechanical and electrical performance of the motor complies with Q/HSD 17-2021 "Technical Conditions for YBX5 Series Flameproof (ExdIICT4) Three-Phase Asynchronous Motors (Frame Size 63~355)".

Application

YBX5 series explosion-proof three-phase asynchronous motors, explosion-proof performance meets ATEX standards, suitable for places with explosive gas mixtures, and hazardous areas in Zone 1 and Zone 2 with explosive environments. Explosion-proof mark: Ex d I Mb, Ex d IIB T4 Gb, and can also be made into Ex d IIC T4 Gb. It can be used in different industries such as petrochemicals, coal mines, mines, ports, power plants, and mechanical industries to drive various general-purpose machinery, such as fans, compressors, water pumps, crushers, winches, centrifuges, cutting machine tools, and transportation machinery. It is an ideal power

Basic Features

Frame number：80-355 H

Rated power ：0.18-315 kW

Efficiency class：IE 5 (Grade 1 of GB18613-2020)

Number of poles：2P、4P、6P、8P

Rated voltage: 220 / 380V, 380 / 660V, 400 / 690V, 400V, 660V, 690V380V

Frequency：60Hz 50Hz

Work system S1，S2, S3

Installation mode B3，B5, B35，V1

Insulation grade ：F

Mode of connection：380V "Y" below，Over 3kW motor 380V "△" connection

levels of protection：IP56, IP65, IP66, and other IP55

Cooling-down method：IC411

Motor Type Description:

YB X 5 - 355 M 1 - 4 W

YB：Flameproof

X:high efficiency

5：Energy efficiency level is IEC1

355:Shaft center height

M:code of frame length

1:code of core length

4:Number of poles

W:code of specical environment

Mounting:

Parameter: