Shutter Rab LED Lighting Power Supply , LED Strip Power Supply 12V DC Low Fever

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300w12v Light Shutter Rab Built-In Transformer Led Mute Led Lighting Power Supply Features: 1 small size, light weight, low fever, high efficiency. 2, using pulse width modulation (PMM) switch technology design, by the new intelligent high efficiency switching power chip composition, high reliability. 3100% load aging, with over-voltage, over-current and short-circuit protection, built-in EMI filter. 4, the shell adopts hanging design, the input and output terminals are connected, and the installation is convenient and quick. 5 average trouble free working time: 50000 hours 6, products can apply LED lights, lights, modules, light-emitting words, guardrail tubes, exposure lights, piercing words, piercing lamps, display products, two years quality warranty period, according to customers, voltage, current parameters required to do Detailed Product Description: - - - - Model | LD-300-12CT | Output | DC Voltage | 12V | Voltage Accuracy | 0.5V | Rated current | 25A | Rated power | 300W | Input | Voltage Range | 180-240VAC | Frequency Range | 50~60HZ | Power Factor ( Typ.) | PF0.7/220V | Full Load Efficiency(Typ.) | 84% | AC Current(Typ.)2 | 3A/220VAC | Leakage current | <0.25mA/220VAC | Protection | Short Circuit | Hiccup mode, recovers automatically after fault condition is removed. | Over voltage | <270VAC | Over temperature | 100C10C shut down o/p voltage, re-power on to recover | Environment | Working TEMP. | -40~+60C | Working Humidity | 20~90%RH,non-condensing | Storage TEM.,Humidity | -40~+80C,10~95%RH | TEMP.coefficient | 0.03%/C(0~50C) | Vibration | 10~500Hz,2G 10min./1 cycle,period for 60min.each along X,Y,Z axes. | Safety&EMC | Safety standards | EN-60950-1 | Withstand voltage | I/P-O/P:1.5KVAC | Isolation resistance | I/P-O/P I/P-FG O/P-FG:100M/500VDC/25C/70%RH | EMC EMISSION | Compliance toEN55015,EN61000-3-2 (50%load) | EMC IMMUNITY | Compliance to EN61000-4-2,3,4,5,6,8, 11,EN61547,A light industry level | Others | Weight | 0.375Kg | Size | 310*53*21mm (L*W*H) | packing | 480*470*240mm /50pcs | Notes | | - - - - Application All kinds of instruments and equipment, household appliances, audio, medical equipment, lighting (LED lamp belt, LED hard light bar, LED digital tube, LED flow lamp), fitness equipment, water dispenser equipment, communication equipment, atomizer, humidifier and so on Our service ll of the products we sell are with a certain time warranty, during the warranty, anything wrong with it, like no working,an unstable output voltage or current, damaged, my corporation will be responsible to fix it well for free and re-send it to the clients. But, the delivery cost should be paid by purchaser himself. We will be very glad to provide the assistance during your installation and application at any time Contact Us Your inquiry and mail will be quickly responded. Suppose you have no ideas on choosing the right power supply, please do not hesitate to contact us.

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Dongguan Yunhe Electronic Technology Co., Ltd.

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