K-PANEL Power and control board
Description
Low-voltage package systems of K-PANEL series are intended to receive and distribute three-phase AC, 50 Hz, 0.4 kV and 0.69 kV electrical power in dead-earthed or insulated neutral, electrical equipment control and fault current / overload protection systems.
Design
- Top or backside location of main distribution busbars
- All K-PANEL equipment may have either a fixed or pluggable configuration. Plug-in design is achieved by using ready-touse typical pluggable modules (K-MODE)
- K-PANEL panels have max. IP54 rating
- K-PANEL panels may be sectioned to 4b to ensure safe operation
- The K-PANEL colour depends on the customer’s preferences
- Max main busbar current is 3,200 A
P.O. Details
P.O. Details
A draw-out distribution and control board is fabricated based on data sheets and specifications.
General Characteristics
|
Rated insulation voltage |
1000 V |
|
Rated voltage |
400 V |
|
Frequency |
50 Hz |
|
Rated impulse withstand voltage |
12 kV |
|
Rated secondary voltage, V |
12/24/48/230 |
|
Overvoltage category |
IV |
|
Current rating (max) In |
3200 A |
|
Rated short-time withstand current Icw |
85 kA (rms value) / 1 sec |
|
Peak withstand rating Ipk |
187 kА |
|
Earthing system |
TT, IT, TN-C, TN-C-S, TN-S |
|
Certificate, Ex protection |
Meets CU TR 004/2011, CU TR 020/2011, # ЕАЭС RU C-RU.МЮ62.В.01286/19 |