BMU-126
Battery power measurement unit
- Description
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The BMU-126 is intended to read the actual current and voltage data, and to transmit these data via RS-422 interface to Battery control panel BPC-136 (BPC-136-01) or other digital consumers.
|
Parameter |
Value |
|
|
Rated input voltage DC, V |
12; 24 (9.5 to 36.0)* |
|
|
Power consumption, W |
max. 5 |
|
|
Accuracy of measured values |
current, А |
0.2 |
|
voltage, V |
0.1 |
|
|
Max. measured current, А |
50 |
|
|
Max. measured voltage, V |
36 |
|
|
Protection degree |
IP22 |
|
|
Operating temperature, °С |
–25 to +55 |
|
|
Limiting temperature, °С |
–60 to +75 |
|
|
Weight, kg |
2.1 |
|
|
Overall dimensions, mm |
237.5х243.0х75.0 |
|
|
* The range of supply voltage is given in brackets. |
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