Power Distribution Cabinet
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Power distribution cabinet is integrated with power input, output, and monitoring system with a 7 inches colorful touch screen. The friendly monitoring system can provide information on power distribution, protection, parameters display and management. With communication of RS485, customer can remotely monitor the information on the system, both main and bypass.
The system meets high reliability and safety standards with all CB from Schneider or ABB and all switches and copper bars isolated by protection board. Customers can choose surge protection and SPD as optional. The system can be set to dual input and output, and can be maintained without cutting off the power.
Size (H x W x D) |
H (mm) |
W (mm) |
D (mm) |
Optional |
2000 / 2200 |
600 / 800 |
1000 / 1100 / 1200 |
Weight |
80 ~ 240kg |
Rated power |
20 ~ 400kVA |
Display |
7 Inch Touch Color Screen |
Interface |
RS485 x 2 + USB x 1 |
|
Electrical Characteristics
|
Rated isolation voltage |
AC 50Hz/60Hz, 690V |
Rated operation voltage |
AC 50Hz/60Hz, 400V (Three Phase), 230V (Single phase) |
Input |
Un = 380V (3L + N + PE) Or Un = 220V (1L + N + PE) |
Output |
Max 168 single phase out (depends on customers' need) |
Input switch breaking capability |
≥ 25kA |
Input switch breaking capability |
6kA |
Surge protection |
OBO Surge Protection Module (Optional) |
IP protection |
IP20 |
|
Test Characteristics
|
Main |
Main Monitor: Status of CB, Voltage, Current, Active Power, Apparent Power, THD, PF, Frequency, Neutral Line Current, Voltage between neutral and earth |
Branch parameter |
Status of CB, Voltage, Current, Active Power, THD, PF, Frequency, Neutral Line Current |
Warning |
Low voltage, over voltage, overload, over frequency limit, abnormal voltage between neutral and earth CB fault. Main three level current threshold, branch two level current threshold |
|
Environment
|
Operation temperature |
-10°C - +65°C |
Humility |
95% (Non condensing) |
Altitude |
≤ 2000m |
Other |
No dust, no vibration or impact |
