Power Switching Unit

STATIC POWER SWITCHING UNIT (31 Ampere).

Model

:

ASHE SPX-31D.

Type

:

Microcontroller-based Thyristorized Static Power Switching unit for seamless AC Voltage switching, with digital indication in DIN Rail mount execution.

Inputs

:

Two AC Voltage inputs.

Output

:

One AC Voltage output (depending on input status).

Voltage Channel A

:

110V or 230 V AC, 45 to 65 Hz. (Please specify)

Voltage Channel B

:

110V or 230 V AC, 45 to 65 Hz. (Please specify)

Priority

:

Precedence to Channel A.If channel A fails, power source will be seamlessly switched to Channel B.When Channel A is restored, power source will be seamlessly switched back to Channel A.

Current Switching

:

Upto 31 Ampere Load.

Switching Time

:

Approximately 15 mSec.

Alarms

:

Red Flashing LED for faults.

Indications

:

a)  3-digit seven-segment LED display for Input indications and menu selections.b)  Active LED Mimic for status indications of Input sources and Output condition.

Settings

:

By four-key Membrane Switchpad on front panel.

Switching Devices

:

Opto-Triacs.

Execution

:

DIN Rail mount.

Enclosure

:

Industrial grade polycarbonate.

Dimensions

:

157 (W) x 110 (H) x 75 (D) mm.