Flex Kraft, Single and Dual Outlet
Rectifiers Flex Kraft, 250 – 24 000 A
Flex Kraft. A new and modern range of KRAFT rectifiers with a switch mode design for harsh plating shop environments. The compact and modular design offers many benefits to the plater.
The apparatus is built up in a stack by one or more power modules which together with a control module form a rectifier. A maximum power module per stack is ten.
Each power module consists of two identical halves, which can be connected in series or in parallel. This will give an assortment with single outlet from 12 V to 30 V, from 250 A to 6 000 A in one stack. For more detailed information see
pamphlet Flex Kraft Single Outlet.
If the two halves are not connected, but are kept as an A-side and a B-side, it will be a dual outlet with maximum 15 V from 2 x 250 A to 2 x 3 000 A. For more detailed information see
pamphlet Flex Kraft Dual Outlet.
Two or more stacks can be connected to high voltages (60 V DC) or currents (24 kA). Please contact KraftPowercon AB for further information.
| Main features |
| Flexibility: Power control allows the use
of a wide range of voltages and currents |
| Upgradeable: Modular design allows upgrading of
power output |
| Serviceable: Easy access for module repair or replacement |
| Space Saving: Small footprint allows easy installation.
Modular design allows flexibility in layout |
| High Power Factor: Low reactive power consumption
compared to thyristor rectifiers |
| Ripple: Low ripple at ALL output currents |
| Example of applications |
| • Cu-plating of Printed Circuit Boards |
| • General Metal Plating (Ni, Zn, Cr, etc) |
| • Anodizing |
| • “Reel to Reel” plating |
| • Cathodic protection |
| • Refining |
| • Electrolysis |
| • Pickling |
| • Electro polishing |
| • Electro cleaning |
| • Power supply for DC-motors and Engine start-motors |
| General technical data |
| • Supply voltage: 3 x 380 – 480 V ± 10 %, 50 – 60
Hz (3 x 220 V at reduced output voltage) |
| • Stepless control of current and voltage 0 – 100% |
| • Designed for continuous operation |
| • Conformity to EMC and LVD regulations |
| • Forced air cooling |
| • Ambient temperature: Max 40 °C, derated operation up to 50 °C |
| • Weight approximately 25 kg per module |
| • More about size, weight and electrical data >> |
|
