Brand:DF
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Suitable for 15-60W LED panel lamp, downlight emergency lightingSuitable for LED light source with external constant-current sourcedriver With the 12V or 24V DC high-temperature nickel-metal hydride(Ni-MH), cadmium (Ni-Cd), LIR lithium battery, rechargeable batteryuse This product in the emergency lighting, achieve to powerreduction lighting, the brightness of the light source is onlyabout 50% of electric lighting, more energy-saving, as much aspossible for users to save cost The international line, powerreduction of emergency lighting, color indicator The emergencypower supply with multiple protection function: Chargingprotection, charging protection: in charge saturation,automatically switch into trickle charge state, compensatingbattery self-discharge Discharge protection: at emergency lightingstate, when battery power is consumed, automatically end dischargestate, lamp extinguished No-load protection: when emergencylighting lamps on the way, any damaged or artificially removed, thecircuit will automatically become to zero and no longer workShort-circuit protection When power supply normally, inverter makeemergency lighting battery group in charging or the standby state,when the earthquake, struck, explosion, accident or other emergencyhappened, AC suddenly interrupted, inverter power supply forbattery immediately converted to emergency lighting group DC,ensure lamps lighting and safety and red, green, and yellow, threeLED lamp beads showed normal as main power, charging, fault status,when battery charging saturation, automatically access to powerstate, compensate self-discharge, maintain battery lifespan andperformance, the matching of different capacity battery, can meetthe emergency lighting time 1-5 hours, meet the needs of differentsituations, can be used in -20-60°C temperature environmentStrictly accordance with the wiring diagram connection circuit,prohibited without source no-load operation, do not open the coverThe user can check the inverter discharge regularly, but whenchecking, the user need cut off the power supply, let it dischargeuntil automatically finished Technical parameters: Input voltages:100-270V AC, 50Hz Output voltages: 20-80V DC Power: 15-60W Responsetime: according to customer requirements set Battery: 12, 24V Thecharging current: 200mA Generous size: 202*38*28mm Weight: 200g
