Wolong ATB brand Y3 series high voltage three-phase AC motor (Frame size 355 ~ 560)

TheSchorch brand Y3 series is the series of products designed and manufactured by Wolong Nanyang using advanced domestic and foreign technologies and combining our practical experience in producing high-voltage motors. They have the advantages of compact structure, light weight, high efficiency, energy conservation, low noise, low vibration, high reliability, long service life, and convenient installation and maintenance.

This series of motors adopts F-class insulation, and the temperature rise is assessed according to B-class. The rated frequency is 50Hz, and the rated voltage is 3kV, 6kV, and 10kV. 60Hz and other voltage motors can also be ordered according to customers’ requirements.

Application

The Schorch brand Y3 series high voltage three-phase AC motor can be used in mines, ports, machinery industry, petrochemical industry, development power plants and other different industries, used to drive a variety of general machinery, such as compressors, pumps, crushers, winches, centrifugal machines, cutting machines, transportation machinery, etc.

Model Description

Y3-450 2-2W

 Y-Asynchronous motor

3-The third generation

450-Specification code, indicating that the shaft center height is 450mm

2-Core length code (# 2 core)

3-Poles

W-Environmental code, meaning outdoor (indoor omitted)

Basic Features

Stand No.: 355~560mm

Power range: see spectrum Table 8

Rated voltage: 3000V~11000V

Rated frequency: 50Hz, 60Hz

Pole number: 2P~12P

Thermal classification: 155 (F)

Temperature rise limit: 80K (Class B), 105K (Class F) (maximum power per pole)

Vibration speed: 2P: 2.0 mm/s; 4P and above: 1.5mm / s

Efficiency: Level 2 energy efficiency. In line with GB30254-2013 high-voltage three-phase cage asynchronous motor function efficiency limit value

And energy efficiency grade. Energy efficiency level 2.

Cooling mode: IC411

Installation method: IMB 3 (also IMB 35, IMV 1)

Protection grade: IP55

Operation mode: S1

Environment: temperature-20~ + 40℃, altitude not higher than 1000m

Household system (standard configuration)

Optional: outdoor (W), outdoor moderate corrosion prevention (WF1), outdoor strong corrosion prevention (WF2), indoor prevention

Medium corrosion (F1), indoor strong corrosion prevention (F2), damp heat zone (TH), dry tropical zone (TA), outdoor damp heat zone

(THW), outdoor dry tropics (TAW).