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CE Certification WE4 Series High-Performance low voltage Asynchronous Motor Factories, Exporters
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CE Certification WE4 Series High-Performance low voltage Asynchronous Motor Factories, Exporters
WE4 series super ultra-high efficiency three-phase asynchronous motor is a new and upgraded product of ultra-high efficiency independently developed by our company.The efficiency is in line with the energy efficiency standard of class 1 in GB 18613-2012 and meets the efficiency index of IEC60034-30-1. The mounting dimensions of this product are in line with IEC standards and national standards, enabling customers to realize quick conversion.WE4 series motors are characterized by beautiful appearance, low loss, low noise, low vibration, safety and reliability, and easy maintenance.
WE4 series super ultra-high efficiency three-phase asynchronous motor is a new and upgraded product of ultra-high efficiency independently developed. The efficiency is in line with the energy efficiency standard of class 1 in GB 18613-2012 and meets the efficiency index of IEC60034-30-1. The mounting dimensions of this product are in line with IEC standards and national standards, enabling customers to realize quick conversion. WE4 series motors are characterized by beautiful appearance, low loss, low noise, low vibration, safety and reliability, and easy maintenance.
Application
Suitable for petroleum, chemical, mining, metallurgy, electric power and other industries in non-explosive environments. It is the ideal power equipment.
Junction box: Cast aluminum alloy, located on the top of the motor, but also located on the right or left side.
Installation method: B3, B5, B35, V1, etc.
Insulation level: Grade F, according to grade B temperature rise assessment
Protection level: IP55
Cooling method: IC411
Wiring: 3kW and below 380V "Y" connection; over 3kW motor 380V "△" connection.
Bearing lubrication: H180 and below use maintenance-free bearing; H200 and above use open bearing with oil injection/discharge.
Mounting
Parameter
Frequently Asked Questions (FAQ)
Q1: What energy efficiency standards does the WE4 series motor comply with?
A1: The WE4 series motor is in line with the energy efficiency standard of Class 1 in GB 18613-2012 and fully meets the efficiency index of IEC60034-30-1.
Q2: In which industries can the WE4 series three-phase asynchronous motor be used?
A2: It is highly suitable for non-explosive environments in industries such as petroleum, chemical, mining, metallurgy, electric power, and other related sectors.
Q3: How are the installation dimensions designed for this motor series?
A3: The mounting dimensions are designed in strict accordance with IEC and national standards, which enables customers to execute quick and easy conversion.
Q4: What are the primary performance advantages of the WE4 series motors?
A4: The WE4 series features low loss, low noise, low vibration, a beautiful appearance, safety and reliability, and ease of maintenance.
Q5: How does the bearing lubrication system differ across different frame sizes?
A5: Motors with stand numbers H180 and below utilize maintenance-free bearings. Motors with stand numbers H200 and above use open bearings and come equipped with dedicated oil injection and discharge devices.
Q6: What insulation and protection classes do these motors feature?
A6: They feature Grade F insulation (assessed according to Grade B temperature rise) and have a protection level of IP55 with cooling method IC411.
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