DB-820

Power sequencer

With the advancement of technology, there are more and more audio products. If these products are combined together, many sockets need to be installed, which brings inconvenience to users. A sequencer is a device that can effectively switch on and off the connected electrical equipment in the order before and after startup, and before and after shutdown, to avoid human error operations and completely solve the damage that may be caused by terminal equipment (such as power amplifiers, speakers, etc.) due to such errors. At the same time, it can reduce the impact current generated by the electrical equipment on the startup of the transmission line. Due to its performance characteristics, system administrators are able to stay away from the complicated opening and closing, and cut off the power supply of electrical equipment. It is an essential equipment for sound engineering, television broadcasting systems, computer network systems, and other electrical engineering.

Product Characteristics

① Sequential opening and reverse closing ② The. PASS key can open all channels simultaneously ③ Accurate voltage display (Nixie tube displays Voltmeter) ④ Interval time/timing time of each switch: 1 second ⑤ Six fold stability protection: voltage stabilization protection, short circuit protection, overheating protection, overcurrent protection, overvoltage protection, and overvoltage protection ⑥ Optional power purification function (EMI professional power grid filter)

Parameter

1. Panel color: Iron black 2. Number of channels: 8-way universal socket relay controlled and 2-way universal socket direct connection 3. Single circuit power/total power/output current: 2000W/6000W/30A 277VAC 4. Output power socket specification: Flame retardant ABS material, can withstand a maximum current of 13A, made of phosphor copper material, standard universal socket 5. Circuit board specification: double-sided fiberboard, secondary thickening and thickening treatment for main power supply wiring 6. Power supply specification: built-in switch power supply, suitable for global voltage AC90-260V 50-60HZ 7. Main cable specification: 3 * 4 square meter cable, with a total length of 1.5 meters (equipped with power output plug) 8. Opening type: square boat type switch 9. Body size (W × D × H) : 440x170x45mm

Page Content Update Time:2023-08-05 17:33:24

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