SPS2512 Timing Power

Description SPS Series sequence control power on and off can be standardized operating procedures for the entire system to provide reliable operation and ensure a reasonable security. After the fire emergency radio preamp mated, SPS series of sequential control power supply during the next broadcast studios have no state fire security emergency radio broadcast equipment at remote start function, so that the fire emergency broadcast system can utilize existing broadcast equipment for broadcast lines . SPS series of sequential control power craft reasonable structure, beautiful selection of 3U standard chassis, suitable for installation in a standard 19-inch rack. The mechanical and electrical circuit design practical and stable, the switching circuit using a highly reliable high-capacity digital circuits and relays, so that machine reliability are increased. Installation of universal power socket for each country standard power plug, make installation much easier. Rear panel uses a standard electrical terminals, power input line and remote input line crimp lug connections are secure and reliable. SPS series sequence by sequence control power on and power off sequence for each path, to provide users with a reasonable and reliable power supply switching operating procedures to avoid the sound system is turned on and off through the impact on the overall power, reduced broadcasting power supply design capacity of the system. But also to avoid the impact of the speaker system and damage the power is turned on and off. SPS series of sequential control power installed computer control interface. Startup and shutdown control computer via the interface / control system. SPS series of sequential control power in accordance with national standards GB14048.5-93 "low-voltage switchgear and control equipment" and GB12400-93 "high fidelity audio amplifier performance requirements," the provisions of the design, production and testing factory