em-i
em-i

EM-I

Basic аir-cooled universal motors

  • independently excited synchronous motor
  • rated efficiency > 97%
  • weight from 12.5 to 15 kg, depending on modification and configuration
  • air cooling
  • individual configuration with stator temperature sensor and encoder
  • no magnetic “sticking” of the rotor
  • efficient generator mode
  • patented composite stator (CCSC) and rotor (MFF) design

Wide temperature range   Absence of magnetic cogging ensure noiseless operation without vibration   Composite 3-phase stator CCSC-3   Rotor with nickel-plated permanent neodymium (NdFeB) magnets   Durable body coating protects the surface from mechanical damage and weather exposure

Lightweight and durable aluminum alloy body reduces the weight of the product          

Application examples:

EM-I-750

EM-I-1500

EM-I-1500 Mk2

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SKU: TM0101000 Category:

Description

MAJOR MODIFICATIONS

Electric motors of the EM-I series have the following modifications:

The EM-I has a classic air-cooled design with basic features. Priorities are the minimum price and maximum import substitution while ensuring high specific characteristics.

Unlike the EM-I, the EM-I Mk2 is flange-mounted, making it easy to replace outdated induction motors with a modern synchronous motor that provides not only impressive weight savings for the drive , but also allows you to accurately control the rotation and power characteristics of the electric motor over the entire operating speed range.


Package:

The basic package of the EM-I / EM-I Mk2 includes:

  • EM-I series motor
  • instruction for connection and operation;
  • shipping container.

Options:

  • external encoder with box and adapter for connecting to the main shaft;
  • stator winding temperature sensor;
  • additional dust and moisture protection according to IP67.

Additional information

Efficiency at rated rpm, %:

Rated torque (S1 mode), N·M:

Maximum torque, N·M:

Number of phases:

Operating temperature range, °C:

Insulation class:

Protection class:

,

Moment of inertia of the rotor, KG·М²:

Supply voltage, V:

Rated phase current (for Uf = 220V), A:

Unit weight, kg:

Specific torque @ rated power, N·M/KG:

Dimensions:

Related products

EM-I-ER

Read more
Product code: TM0101000

Basic аir-cooled universal motors

  • independently excited synchronous motor
  • rated efficiency > 97%
  • weight from 12.5 to 15 kg, depending on modification and configuration
  • air cooling
  • individual configuration with stator temperature sensor and encoder
  • no magnetic “sticking” of the rotor
  • efficient generator mode
  • patented composite stator (CCSC) and rotor (MFF) design

Wide temperature range   Absence of magnetic cogging ensure noiseless operation without vibration   Composite 3-phase stator CCSC-3   Rotor with nickel-plated permanent neodymium (NdFeB) magnets   Durable body coating protects the surface from mechanical damage and weather exposure

Lightweight and durable aluminum alloy body reduces the weight of the product          

Application examples:

EM-I-750

EM-I-1500

EM-I-1500 Mk2

Description
Compare

MAJOR MODIFICATIONS

Electric motors of the EM-I series have the following modifications:

The EM-I has a classic air-cooled design with basic features. Priorities are the minimum price and maximum import substitution while ensuring high specific characteristics.

Unlike the EM-I, the EM-I Mk2 is flange-mounted, making it easy to replace outdated induction motors with a modern synchronous motor that provides not only impressive weight savings for the drive , but also allows you to accurately control the rotation and power characteristics of the electric motor over the entire operating speed range.


Package:

The basic package of the EM-I / EM-I Mk2 includes:

  • EM-I series motor
  • instruction for connection and operation;
  • shipping container.

Options:

  • external encoder with box and adapter for connecting to the main shaft;
  • stator winding temperature sensor;
  • additional dust and moisture protection according to IP67.

Efficiency at rated rpm, %:

Rated torque (S1 mode), N·M:

Maximum torque, N·M:

Number of phases:

Operating temperature range, °C:

Insulation class:

Protection class:

,

Moment of inertia of the rotor, KG·М²:

Supply voltage, V:

Rated phase current (for Uf = 220V), A:

Unit weight, kg:

Specific torque @ rated power, N·M/KG:

Dimensions:

Rated torque, N·m 40
Maximum torque, N·m 80
Specific torque, N·m/kg 6
Basic weight of the module, kg 12.5
Basic module dimensions, mm Ø340×60
Basic temperature range, oС -50…+45
Modular scaling “no”
Rated efficiency, % >97
Rotor moment of inertia, kg·m2 0.1
Cooling type aerial
Number of phases, pcs. 3
Stator winding connection “star”
Protection class IP65 / IP67 *
Ground terminal “yes”
Insulation class F
Built-in temperature sensors, pcs. 0-1 *
Shaft connection key

(*) – the first value of this characteristic corresponds to the standard version, the rest – to a special version according to the individual customer’s request.

Dimensional drawing EM-I
3D model EM-I
Dimensional drawing EM-I Mk2
3D model EM-I Mk2