The geared machines MR17P is a special tractor series with IP 54, water and dust proof. Motor IP 54 & 55, which can carry large loads & operate in a stable environment in heavy industry such as cement plants, ships, coal plants, …
IP 54 Enclosure Characteristics:
Protection from dirt, dust, oil, and other non-corrosive material
Protection from contact with enclosed equipment
Protection from splashing water
Site conditions
Series motors air suitable for almost all applications and operate satisfactorily at temperatures from -20℃ to +40℃ and altitudes up to 1000 meters above sea level
Temperature and Insulation
The insulation system are designed by Class F(155℃), operated with Class B(80K). Which incerase the motor useful life and reliability.
Cooling and ventilation
The standard cooling method is totally Enclosed Fan Cooled (TEFC) it accordance with IC411 of IEC60034-6. Standard motors are equipped with radialflow plastic fans.
Protection class
The standard degrees of protection is IP55. The IP55 enclosure means complete hoseproof and dustproof protection .A higher degrees of protection is available
Motor protection
Motors can be installed with PTC, PT100, such as winding and bearing temperature
measurement as well as other kinds of protection on request.
