IE3 IE2

The IE3 IE2 motor protection grade is IP55, and the cooling mode is IC411 or IC416. S1 continuous working system. Class F insulation structure is adopted, but the temperature rise of the whole series is assessed according to grade B.

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Description

Technical Parameters

Title:

IE3 IE2

Brief Introduction

After receiving the motor, after unpacking immediately to check whether there is any damage during transportation, and carefully remove the dust on the motor and the anti rust coating at the shaft extension; if any damage is found, please inform the transporter immediately.

Check and verify whether all the data on the nameplate meet the requirements, especially whether the voltage, frequency and speed are correct.

Check whether the spare parts are completely assembled and whether the fasteners are loose or fall off. For the motor with shaft extension fixed device, the fixed device of shaft extension shall be removed first, and then the rotor shall be rotated by turning gear to check whether the rotation is flexible.

Main Technical Parameters

Frame:	H100
Warranty:	1 Year
Power Scope:	0.75KW~2.3KW
Voltage:	380V/660V
Frequency:	50Hz, 60Hz
Number of Poles:	2P, 4P, 6P, 8P
Speed:	3000rpm, 1500rpm, 1000rpm, 750rpm
Cooling Method	IC411
Protection Grade	IP55
Insulation Class	F(155℃), H(180℃)
Duty:	S1
Mounting Type	B35
Standard:	IEC
Efficiency Grade:	IE5
Connection:	Delta/Y
Vibration:	≤1.3mm/s
Ambient Temperature:	-15℃ ～ +40℃
Altitude:	≤1000m
Humidity:	Average monthly peak relative humidity is 90%

Outline Dimensions

Motor Parameters

Applications

This series of motor is commonly used to drive water pumps, fans, compressors, conveyors and other transmission machinery in energy conservation and environmental protection transformation projects, national water conservancy projects, etc.