●Power Supply Overview 電源概述 |
深圳揚子電源研發(fā)制造:LED驅(qū)動電源,電源適配器,充電器,LED路燈電源,恒流驅(qū)動,太陽能、蓄電池充電器,LED水電源,應(yīng)急電源廠家.把您的要求及目的告訴我們,其它讓我們來為您完成。公司經(jīng)營理念:成就品質(zhì),誠信見證未來!我們愿與您同進步、共發(fā)展! ●You can alternative with the output voltage、current. 可根據(jù)您的要求調(diào)整輸出電壓、電流。 ●All range voltage input .電壓范圍輸入, ●High efficiency.率, ●Green power. 綠色, ●Built in EMI filter.內(nèi)置EMI濾波器件, ●Widely used in battery charging charger constant voltage and current LED driver, dial equipment, instrumentation,home appliances,loudspeaker box,Security and Safety Technology,communications equipment. |
●Electrical Specification 電性規(guī)格 |
Input voltage 輸入電壓范圍 …………… 90---264Vac (輸入電壓可按要求) Input current (max) 輸入電流…………… 0.7A Input frequency Frequency 輸入頻率 ……………… 47---63Hz Operating temperature 工作環(huán)境溫度…………… -40---50 ℃ Operating humidity 工作環(huán)境濕度………………… 10---90%RH Storage temperature 儲藏溫度 ………………… -40---+80℃ Storage humidity 儲藏濕度 ………………………… 5---90%RH Over power protection 過功率保護:Yes (auto recover) Short circuit protection 短路保護 : can continuous (auto recover) Leakage Current 泄露電流:0.25mA max. @264Vac input MTBF 平均故障時間:meet MIL-HDBK-217F over 50K hours,full load 25℃ |









