The power timing device can start the power switch of the equipment one by one according to the order from the front equipment to the back stage equipment. When the power supply is disconnected, it can close all kinds of connected electrical equipment in the order from the rear stage to the front stage, so that all kinds of electrical equipment can be managed and controlled in an orderly and unified way, and the operation error caused by human cause can be avoided. At the same time, it can also reduce the impact of high voltage and high current produced by the electric equipment in the switching moment on the power supply system, at the same time, it can also avoid the impact of the induced current on the equipment and even destroy the electrical appliances, and finally ensure the stability of the whole power supply and power system.

Can control the power supply 8 plus 2 output auxiliary channels

Power sequence device function

The timing device, which is used to control the turn-on / off of electrical equipment, is one of the indispensable equipment for all kinds of audio engineering, television broadcasting system, computer network system and other electrical engineering.

The general front panel is set up with the main power switch and two groups of indicator lights, one group is the system power supply indication, the other group is the state indication of whether the eight power supply interfaces are powered or not, which is convenient for use in the field. The backplane is equipped with eight groups of AC power sockets controlled by switch, each group of power supply automatically delays 1.5 seconds to protect the controlled equipment and ensure the stable operation of the whole system. The maximum allowable current for each separate packet socket is 30A.

Using method of Power sequence

1. When the switch is started, the timing device starts in sequence, and when it is closed, the timing closes according to the inverse sequence. 2. Output indicator light, showing the working status of 1 x power outlet. When the light is on, it indicates that the corresponding socket of the road has been powered on, and when the lamp goes out, it indicates that the socket has been cut off. 3. Voltage display table, the current voltage is displayed when the total power supply is turned on. 4. Straight through socket, not controlled by start switch. 5. Air switch, anti-leakage short circuit overload automatic tripping, safety protection equipment.

When the power timing device is turned on, the power sequence is started one by one from CH1-CHx, and the starting sequence of the general power system is from low power to high power equipment one by one, or from the front device to the rear equipment one by one. In actual use, insert the output socket of the corresponding number of the timing device according to the actual situation of each electrical equipment.

Number of Timing Control Output Channels: 8 compatible power outlets (rear panel)