INNOMOTICS 1LE8 is based on the INNOMOTICS global design platform and is designed for the Chinese market

A new generation of low-voltage high-power motors developed for the Chinese market, suitable for general use and high load applications in harsh environments;

The characteristics of INNOMOTICS 1LE8 new generation low-voltage high-power motor are reliability and high power. Through design optimization, the motor structure is very compact and has high power density, which can be used for frequency conversion up to 690V. Standard IE3 efficiency, compact and efficient, sturdy and durable.

INNOMOTICS 1LE8 Motor Technical Characteristics

■ Machine base material: gray cast iron;

Standard color: Stone Grey (RAL7030);

Rated power 132~500 kW 50Hz

Meet the energy efficiency level 3 of GB18613-2020 standard and comply with IEC 60034-

IE3 efficiency level (50Hz) in the 30 standard;
Optimized compact structure design with high power density;
■ Standard installation structure type (in accordance with IEC 60034-7 standard): IM B3

IM V1, IM B35, etc;

All motors are designed with a protection level of IP55 IEC 60034-5 IP56 and an IP65 protection level;

Standard re lubrication device;

Optional design to enhance cantilever force;

The motor can be equipped with PTC or PT100 thermistor or PT1000 for winding protection;

The standard position of the junction box is at the top of the machine base, and the inlet hole is on the right side (when viewed from the drive end). The position of the junction box and the direction of the inlet can be changed in the options;

The insulation system is designed for a temperature rating of 155 (F), and is used for rated output and direct power supply at a temperature rating of 130 (B). When using frequency conversion, it is used for a temperature rating of 155 (F);

The standard cooling method for electric motors is self fan cooling according to IC 411 specified in IEC 60034-6, which can provide independent driven fan forced cooling; runtime environment

Protection level IP55 (IEC 60034-5);

Altitude not exceeding 1000 meters above sea level (IEC 60034-1);

The allowable ambient temperature is between -20 oC and 40 oC (IEC 60034-1);

Permitted relative humidity:

-20 oC ≤ T ≤ 20 oC:100 %

20 oC < T ≤ 30 oC:95 %

30 oC < T ≤ 40 oC:55 % 60034-1);