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DIRECT BOARDS SchPT
Electricity - electronics- electrotechnical > Energy: production and distribution > DIRECT BOARDS SchPT
Electricity - electronics- electrotechnical > Energy: production and distribution > DIRECT BOARDS SchPT
Direct-Current Boards are used to receive and distribute 220 V / 110 V / 24 V DC current, protect against overloads and short-circuits in DC electric power consumer networks, to control battery current and bus voltage, as well as control and generate alarm signals if feeders insulation resistance reduces.
| Parameter name | Parameter values | Unit of measure |
|---|---|---|
|
Device rated current, A
|
From 0 to 2500
x
x
|
A
x
x
|
|
Rated currents of hookups/connections, A
|
From 0 to 630
x
x
|
A
x
x
|
|
Rated voltage, V
|
24, 110, 220
x
x
|
V
x
x
|
Uninterruptible power supply of operating control circuits, Relay Protection and Automatic Equipment and Alarm Systems, switching devices electromagnets, Power Stations emergency lighting, Electric Substations and other energy facilities; storage batteries charging and constant boost charging and gathering and transmission of data on electric facilities status to the Facility’s Automatic Control System.
Direct-Current Boards,DC,220V,110V,24V,DC electric power
* Indicates required field
