Overview
Product Details
This is sub-rack power supply, 5U height compact design to meet critical application needs of fiber and microwave transmission, access device, switch.
The system maximum power is 200A, with AC/battery/load MCBs. The cables are front accessing with MCB and busbar.
Key Features
advantage of wide use
installation cost can be saved
good-looking and safe maintenance
the life of the battery well
RS232/485, internet port, dry contacts,
etc. which enables flexible networking
and remote monitoring
pluggable, easy and quick on-line
maintenance
the power grid is adaptable
|
Mechanics |
19-inch width, 5U height |
|
Dimension(mm) |
482.6(W)*349.3 (D)*221.0(H) |
|
Weight(Kg) |
≤25 |
|
AC input |
3 phase 5 wires 63A/3P×1 |
|
Battery MCB |
125A/1P×2 |
|
LLVD breakers |
16A/1P×3+63A/1P×3+125A/1P×2 |
|
BLVD breakers |
10A/1P×2+25A/1P×2 |
|
Module type |
MR483000HG |
|
Specification |
Description |
|
AC Input |
85Vac~300Vac |
|
Power Factor |
0.99 |
|
Efficiency |
>95% |
|
DC Output |
-43Vdc~-58Vdc |
|
Rated voltage |
-48Vdc |
|
Nominated voltage |
-53.5Vdc |
|
Controller---MC2800, LCD display, RS485 |
|
Alarm: protection, module fault, AC off, SPD fault, Low battery voltage |
|
1000 alarms history |
|
Environment accessing: |
|
Door check, 4 ways temperature, humidity |
|
Control function: |
|
Modules on/off, battery disconnection |
|
Battery management |
|
Boost/float charge, temperature compensation, battery disconnection, battery self-test, module dormancy |
FAQ:
Q: what about the quality ?
A:100% original with new package. we will test each item before posted to make sure each item with good quality.
Q: how many months for guarantee ?
A: 12 months quality guarantee
Q: How to deal with any inferior -quality goods ?
A: Goods can be return back with our charge of post fee for any bad quality products within guarantee time.