Sprint Electric SL /SLX DC Drives

Sprint Electric analog DC drives of SL/SLX models These are reliable and high-performance controllers in a very compact package. The use of these converters increases the efficiency of energy use due to its processes recovery during braking. This allows you not only to save resources consumed, but also to do without bulky and uneconomical braking resistors.

The entire management team The electronics are isolated There are many inputs and outputs at the user's disposal for integration with auxiliary equipment or other drives. To increase productivity when working in high-speed mode, there is built-in field attenuator.

The Sprint Electric drives of the SL/SLX models have particularly accurate feedback on armature voltage Therefore, in many areas of use, you can do without the help of a tachogenerator.

The model range is represented by 11 variations of the performance of operating parameters and 2 standard sizes.

Distinctive properties of variations of direct current drives marked PL and PLX:

• SL have a 2-quadrant control mode, non-reversible (rotation in one direction), equipped with a regenerative braking system.
• SLX have a 4-quadrant control mode, reversible (rotation in two directions), energy recovery during braking.

These drives are used in many industries, especially popular use in working with extruders motors.

Technical characteristics of Sprint Electric SL /SLX DC drives:

• Rated current: 12 - 330 A;
• Rated voltage: 460 V;
• Power: 5 - 145 kW;
• Mains voltage: 220 – 480 V;
• Automatic field attenuation;
• 50% of the moment at peak loads or very fast acceleration;
• Zero speed retention is implemented;
• Alarm system to protect the drive and motor;
• High-precision armature voltage feedback;
• Automatic saving mode in conditions of low ambient temperatures;
• Torque control during winding and tension support with speed limiting function;
• Adjustable excitation field voltage;
• Compatible with most PLCs..

Rated characteristics of Sprint Electric SL /SLX electric drive models:

You can buy direct current drives from Sprint Electric SL /SLX series, find out the price or more detailed information about this category of products by contacting our specialists.