The series of 7000-generation DC thyristor electric drives are represented by two types of power execution: single-frame BKD6 having a power supply module with a three-phase bridge connection and four-quadrant converters BKF12 with a counter-parallel bridge connection. A 12-bit microprocessor is used to control the current, a wide range of output power to cover applications of various levels and purposes. A suitable offer for working as part of such plastic extrusion production plants, lifting devices, printing presses and other applications.
The model range is made in four dimensions. To visually display the status of the drive, status indicators and a display are located on the front panel, parameterization is carried out using computer equipment and the attached software products. Various adjustment modes are available and they are stored in the converter's memory.
Technical characteristics of Baumuller BKD/BKF 7000 series thyristor converters
- Supply voltage: DC 340 - 550 V ;
- Electric motor power: 5 - 800 kW;
- Output current: 30 - 2050 A;
- Enclosure protection class: IP00 ;
- Interfaces: RS232 (PC connection), RS485, optional BM CAN, PROFIBUS-DP, CANopen;
- Visualization and customization tools: LED display, 7-segment display, PC software;
- Other features and functions: 16-bit processor, speed control via tachometers, incremental encoder, armature voltage control, freely programmable PI controller, saving 6 pre-stops, adjustment of acceleration/deceleration curves and others.
Baumuller BKD/BKF 7000 I/O configuration
- Analog: 6 outputs;
- Digital: 12 inputs and 6 outputs;
- relay: 2 exits.
- connecting an incremental encoder.
- connecting the tachogenerator.
Optional Baumuller BKD/BKF 7000 electric drive modules
- Industrial communication modules
Parameters of standard sizes of Baumuller drives of the BKD/BKF 7000 series
Type of drive | Current, A |
BKD6/0030/470-600/7..., BKF12/0030/420-520/7... | 30 |
BKD6/0050/470-600/7..., BKF12/0050/420-520/7... | 50 |
BKD6/0080/470-600/7..., BKF12/0080/420-520/7... | 80 |
BKD6/0100/470-600/7..., BKF12/0100/420-520/7... | 100 |
BKD6/0140/470-600/7..., BKF12/0140/420-520/7... | 140 |
BKD6/0200/470-600/7..., BKF12/0200/420-520/7... | 200 |
BKD6/0240/470-600/7..., BKF12/0240/420-520/7... | 240 |
BKD6/0340/470-600/7..., BKF12/0340/420-520/7... | 340 |
BKD6/0450/470-600/7..., BKF12/0450/420-520/7... | 450 |
BKD6/0550/470-600/7..., BKF12/0550/420-520/7... | 550 |
BKD6/0650/470-600/7..., BKF12/0650/420-520/7... | 650 |
BKD6/0700/470-600/7..., BKF12/0700/420-520/7... | 700 |
BKD6/0800/470-600/7... | 800 |
BKD6/0950/470-600/7... | 950 |
BKD6/0750/470-600/7... | 750 |
BKD6/0920/470-600/7... | 920 |
BKD6/1100/470-600/7... | 1100 |
BKF12/0850/420-520/7... | 850 |
BKD6/1550/470-600/7... | 1550 |
BKD6/1750/470-600/7... | 1750 |
BKD6/2050/470-600/7... | 2050 |
BKF12/1250/420-520/7... | 1250 |
BKF12/1400/420-520/7... | 1400 |
BKF12/1650/420-520/7... | 1650 |
You can buy Baumuller DC electric drives of the BKD/BKF 7000 series, find out the price and more information about the products by contacting our specialists.
