Miniature Sprint Electric 370 DC analog Drive It has the simplest design in its model range, an open-design design (without housing). The power supply is single-phase, used for undemanding applications as a speed controller for motors with permanent magnets or a parallel excitation system (shunt). Feedback is provided by the armature voltage or data from the connected tachogenerator is used. The electronic control unit is not isolated from high voltage.
On request, the models can be modified according to the following parameters: installation in a housing with a degree of protection IP 44 (marking E), equipment with a block for reverse (marking R).
Technical characteristics of Sprint Electric 370 DC drives:
- Rated current: 3.7 A;
- Rated voltage: 180 V;
- Power: 0.55 kW;
- Mains voltage: 110/240 V (LV low-voltage version 30/60 V AC);
- Field winding current: up to 0.5 A;
- Dimensions (H x W x D): 100 x 100 x 42 mm.
- maximum speed within 90 - 200 V (24 - 48 V for low-voltage LV version)
- the minimum speed is within 0 - 30 % of the maximum
- acceleration and deceleration within 1 – 20 seconds
- The maximum current values are 0 – 100 %
- IR compensation
- stability
You can buy direct current drives from Sprint Electric 370 series, find out the price or more detailed information about this category of products by contacting our specialists.
