Description:
Multi-function card power distribution cabinet adopts "step-by-step delayed power on" to avoid the instantaneous impact of large loads on the power grid, effectively protect the electronic components of the display body and prolong the service life of the display, with the use of multi-function card to improve the overall performance of the LED system.
Specification:
Rated power |
30KW, output channels: 9 channels |
Input voltage |
3-phase 5-wire AC380V±10%, the power frequency is 50Hz±5%, with over-current, over-voltage, short-circuit, circuit-break, overload, surge and other protection functions. |
Output voltage |
single phase AC 220V |
Optional switch |
D32A*1P |
AC Contactor |
(Rated current 50A)*1+(Rated current 32A)*1 |
Current rating |
53.6A, main circuit breaker current: 80A, short-circuit leakage instantaneous protection value 10A |
The electric box contains multi-function card control, with remote control function. |
|
Built-in lightning arrester, with B-level lightning protection. |
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Support remote switch power box, remote communication, power monitoring, temperature monitoring and other operations through LED screen smart control system software. |
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Operating humidity |
10%—80% |
Operating temperature |
‐20℃—+55℃ |
Enclosure rating |
IP30 |
Dimension (H×W×THK) |
600mm*500mm*200mm |
Weight |
≤19.5Kg |
Material |
Iron box |
Built-in 16A spare socket |