OEM IE1 Efficiency Motor Supplier, Products

1 / 3

OEM IE1 Efficiency Motor Supplier, Products

SUNVIM IE1 electric motors are independently designed, and has obtained the national layout-design invention patent. The motors are designed with reliable structure, low noise and low vibration. They are widely used to drive various general equipments, like fans, pumps, machining tools, compressors, and transport machineries. The motors can also work safely and stably in industry field of petroleum, chemical , steel, mining and other places where there is with heavy load and harsh operating environment. All IE1 motors are provided with premium quality cold-rolled silicon steel, protection degree IP55 and insulation grade F. The dimension and efficiency comply to international standard IEC60034, and is the preferred choice to replace Y, Y2, and Y3 series motor.

Send Inquiry

Product Description

Technical Specifications

Standard	IEC60034-30
Frame size	80-355
Output	0.18kW-315kW
Efficiency class	IE1
Voltage/frequency	≤1000V / 50Hz, 60Hz
Protection degree	IP55 / IP56 / IP65 / IP66
Insulation class / Temp rise	F / B
Mounting arrangements	IM B3 / IM B5 / IM B35 / IM V1
Ambient temperature	-15°C ~ +40°C
Relative humidity	Should be less than 90%
Altitude	Lower than 1000 m above sea level
Cooling method	IC411 / IC416 / IC418 / IC410
Duty	S1
Service factor	1.0

Product Overview

IE1 Series motors are cage induction motors designed in accordance with IEC standards and IE1 energy efficiency. This series provides a reliable and cost-effective solution for general-purpose industrial applications.

Customization & Ordering Requirements

When ordering, please specify the motor type, power, voltage, speed, insulation class, protection class, and mounting method. We can design and manufacture special motors to customer requirements including:

Special voltage, frequency and power
Special insulation and protection classes
Left hand terminal box, double shaft ends and special shafts
High temperature or low temperature environment motors

High altitude or outdoor use configurations
Higher power or special service factors
Heating elements, bearings or windings (PT100, PTC, etc.)
Encoder integration, isolated bearings or specialized construction

Frequently Asked Questions (FAQ)

What is the standard efficiency of IE1 series motors?

IE1 motors are classified as standard efficiency motors according to the IEC60034-30 international standard, designed for reliable industrial performance.

What protection levels are available for these motors?

We offer various protection degrees including IP55, IP56, IP65, and IP66, making them suitable for different levels of dust and water exposure.

Can these motors operate at high altitudes?

The standard design is for altitudes below 1000m. However, we can manufacture specialized versions for high-altitude applications upon request.

What are the supported mounting arrangements?

Supported mounting options include IM B3 (foot-mounted), IM B5 (flange-mounted), IM B35 (foot and flange mounted), and IM V1 (vertical mounting).

Are custom voltage and frequency options available?

Yes, we can design motors for special voltages (up to 1000V) and specific frequencies to meet international power grid requirements.

What cooling methods are used for the IE1 series?

Standard cooling methods include IC411, IC416, IC418, and IC410, depending on the application and operating conditions.