A range of applications dedicated lightning PDU cabinet power socket for standard size cabinets specifically designed for 220V AC power supply at the end of class protection for terminal equipment, such as: the background, video surveillance systems, Ethernet switches, household appliances such as 220 V AC power supply protection. Second, the functional characteristics 1. Core components used internationally renowned brands, excellent performance, high flow capacity, residual depression. 2. Instant response action: Fast automatic recovery, ensure the safety of equipment, anti-surge voltage supply shock, after being repeatedly struck by lightning and lightning can still be used repeatedly, without manual reset, to ensure uninterrupted power supply. 3. Power supply filter cleaning function: can effectively filter out the power grid RF interference device or device power RF interference, making the device more stable operation. Very low leakage current to prevent leakage caused by mine own short circuit and lightning natural phenomena, safe and reliable. 4. Make a final protection: equipment used, the temperature protection circuit, built-in thermal protection device, when the mine was completely serious damage by lightning, it can automatically cut off the power and lightning current blockade, and alerts the user to the need to replace mine, prevent users without the use of detection equipment cases mistakenly believed lightning caused damage to the device the next time lightning strikes. Third, the technical parameters Rated voltage: 220V ~ Rated current: 16A MAX rated power: 2500W maximum continuous operating voltage (Uc): 250V ~ maximum flow capacity: 10KA Rated frequency: 50Hz Lightning Level (Class): Ⅲ level voltage protection level (Up): 1.0KV protected mode: LN, L-PE, N-PE Lightning Executive Standard: GB 18802.1-2002 / IEC61643-1: 1998 Fourth, installation instructions 1. During installation, you must ground lightning protection equipment and the metal casing is connected to ground lightning ground wire may be from mine or device connected to the artificial metal outer codes or building grounding system ground connection ≥6mm2 copper wire, mine general grounding resistance ≤10 ohms. 2. When the addition of devices plugged mine outlet, be sure to make the total power socket power outlet does not exceed the limit of the mine, 3. SPD without special maintenance, such as being high voltage, lightning damage, lightning light off, said the mine failed, please change.