sEM-07 100

Application example of rotary table power servo drive for CNC machines

  • high rated torque – 75 N·m
  • ultra-low rotor inertia – less than 0.01 kg·m2
  • degree of dust and moisture protection – IP65
  • base weight 6.5 kg
  • air cooling
  • built-in temperature sensor
  • individual equipment with encoder and frequency converter

Base model

Compare
SKU: TM0401001 Category:

Description

The sEM-07 100 power servo motors are designed specifically for use as part of the servo drives of modern CNC machines and new generation industrial robots.

Thanks to the patented ELECTROMEMENT technologies, sEM-07 series electric motors have a phenomenally high torque, exceeding the torque of traditional servo motors by 10-20 times!

This breakthrough servo motor opens up wide prospects for developers and manufacturers of modern industrial machines and robots to improve the consumer properties of their products:

  • Ultra-fast response, thanks to the ultra-low inertia of the sEM-07 rotor compared to traditional servo motors and the ability to partially or completely eliminate the mechanical gearbox.
  • Possibility of completely eliminating the mechanical gearboxwhen using the servo motor sEM-07 100 as part of the power servo drive! In traditional power servo drives, it is necessary to use mechanical gearboxes with a sufficiently high reduction ratio, since traditional servo motors, including stepping motors, develop a low torque, usually calculated in units of N·m. The use of any mechanical gearbox inevitably leads to a reduction in the service life, reliability, efficiency and positioning accuracy, while increasing the weight and cost of the servo.
  • Ultra-small weight and size sEM-07 100 with phenomenally high specific power characteristics allow reducing the weight and size of servo drives relative to traditional ones by several times!
  • Digital control and positioning accuracy, which is now determined only by the characteristics of the encoder and the capabilities of the control system! With the complete rejection of the mechanical gearbox in the power servo drive, the slightest positioning inaccuracies caused by the backlash of the gearbox are excluded.
  • The degree of dust and moisture protection – IP65 is one of the highest servo motors on the market and allows you to install them directly in the working areas of CNC machines, without the need applying additional protection.

Delivery set sEM-07 100:

  • servomotor sEM-07 100;
  • instruction for connection and operation;
  • shipping container.

Additional information

Rated torque (S1 mode), N·M:

Maximum torque, N·M:

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

Unit weight, kg:

Operating temperature range, °C:

Modular scaling:

«no»
Moment of inertia of the rotor, KG·М²:

Cooling type:

aerial
Number of phases:

Protection class:

Ground terminal:

«yes»
Insulation class:

Built-in temperature sensors, pcs.:

1
Shaft connection:

Ø 22мм*55мм, key
Rated power, kW:

Maximum power, kW:

1
Rated speed, rpm:

Supply voltage, V:

Connection of stator windings:

star
Rated phase current, A:

Maximum phase current, A:

Dimensions:

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Product code: TM0401001

Application example of rotary table power servo drive for CNC machines

  • high rated torque – 75 N·m
  • ultra-low rotor inertia – less than 0.01 kg·m2
  • degree of dust and moisture protection – IP65
  • base weight 6.5 kg
  • air cooling
  • built-in temperature sensor
  • individual equipment with encoder and frequency converter

Base model

Description
Compare

The sEM-07 100 power servo motors are designed specifically for use as part of the servo drives of modern CNC machines and new generation industrial robots.

Thanks to the patented ELECTROMEMENT technologies, sEM-07 series electric motors have a phenomenally high torque, exceeding the torque of traditional servo motors by 10-20 times!

This breakthrough servo motor opens up wide prospects for developers and manufacturers of modern industrial machines and robots to improve the consumer properties of their products:

  • Ultra-fast response, thanks to the ultra-low inertia of the sEM-07 rotor compared to traditional servo motors and the ability to partially or completely eliminate the mechanical gearbox.
  • Possibility of completely eliminating the mechanical gearboxwhen using the servo motor sEM-07 100 as part of the power servo drive! In traditional power servo drives, it is necessary to use mechanical gearboxes with a sufficiently high reduction ratio, since traditional servo motors, including stepping motors, develop a low torque, usually calculated in units of N·m. The use of any mechanical gearbox inevitably leads to a reduction in the service life, reliability, efficiency and positioning accuracy, while increasing the weight and cost of the servo.
  • Ultra-small weight and size sEM-07 100 with phenomenally high specific power characteristics allow reducing the weight and size of servo drives relative to traditional ones by several times!
  • Digital control and positioning accuracy, which is now determined only by the characteristics of the encoder and the capabilities of the control system! With the complete rejection of the mechanical gearbox in the power servo drive, the slightest positioning inaccuracies caused by the backlash of the gearbox are excluded.
  • The degree of dust and moisture protection – IP65 is one of the highest servo motors on the market and allows you to install them directly in the working areas of CNC machines, without the need applying additional protection.

Delivery set sEM-07 100:

  • servomotor sEM-07 100;
  • instruction for connection and operation;
  • shipping container.

Rated torque (S1 mode), N·M:

Maximum torque, N·M:

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

Unit weight, kg:

Operating temperature range, °C:

Modular scaling:

«no»
Moment of inertia of the rotor, KG·М²:

Cooling type:

aerial
Number of phases:

Protection class:

Ground terminal:

«yes»
Insulation class:

Built-in temperature sensors, pcs.:

1
Shaft connection:

Ø 22мм*55мм, key
Rated power, kW:

Maximum power, kW:

1
Rated speed, rpm:

Supply voltage, V:

Connection of stator windings:

star
Rated phase current, A:

Maximum phase current, A:

Dimensions:

(*) – these characteristics can be significantly higher for special versions of “Peak Performance”, which have the index “L” in the model name and a black anodized body.
Dimensional drawing of sEM-07