率，高、低功耗
100%滿負(fù)荷燒機(jī)測(cè)試
保護(hù)特性: 過(guò)壓 \ 短路 \ 過(guò)載保護(hù)
冷卻方式：空氣冷卻
工作頻率：37KHz
保修期 ：1年
KY-180W系列
輸入電壓范圍 ACinput voltage range | 90-132VAC/180-264VAC由開(kāi)關(guān)選擇47Hz-63Hz 90V-132Vac/180-264Vac selected by withch 47Hz-63Hz | |||||
輸入電流 Input current | 3.8A/115Vac 2A/230Vac | |||||
沖擊電流 AC Inrush current | 冷啟動(dòng)電流35A/115Vac 60A/230Vac Cold start current 35A/115Vac 60A/230Vac | |||||
漏電流 Leakage current | <0.5mA/240Vac | |||||
直流電壓可調(diào)范圍 Adjustable range for DC voltage | 輸入電壓的&plun;10% &plun;10%radet iytoyyt voltage | |||||
過(guò)載保護(hù) Overload proctection | 105-150%切斷輸出，自動(dòng)恢復(fù) 105-150%hiccup mode auto-recovery | |||||
過(guò)壓保護(hù) Over-voltage protection |
| |||||
啟動(dòng)、上升、保持時(shí)間 Setup, rise hold up time | 200ms 100ms 20ms | |||||
耐壓性 Withstand voltage | 輸入對(duì)輸出：1.5KVAC輸入與外殼0.5kv輸出對(duì)外殼0.5kv 1min I/P-O/P 1.5KV I/P-FG 0.5KV O/P-FG 0.5KV 1min | |||||
工作溫度，濕度 Working temperature and humidity | -10℃～+60℃ 20%～90%RH | |||||
標(biāo)準(zhǔn) Safety standards | GB4943 UL60950 EN60950 | |||||
EMC標(biāo)準(zhǔn) EMC Standards | GB9254 NE55022 | |||||
重量/包裝 Weight/packing | 0.5kg 45pcs/22.5kg | |||||
序號(hào) | 型號(hào)TYPE | 輸出/output | 差值Eorror | 紋波Waveandise | 效率Efficiency | 功率power |
KY12005 | KY-180W-05-L | 5V/0-22A | &plun;2% | 120mV | 73% | 180W |
KY18012 | KY-180W-12-L | 12V/0-15A | &plun;1% | 120mV | 76% | 180W |
KY18015 | KY-180W-15-L | 15V/0-10A | &plun;1% | 150mV | 77% | 180W |
KY18024 | KY-180W-24-L | 25V/0-7A | &plun;1% | 150mV | 79% | 180W |
備注
1. 參數(shù)在末指明時(shí),都是230VAC電壓輸入,額定負(fù)載和25℃條件下測(cè)量所得值.
2.容差是電壓設(shè)定誤差、電壓調(diào)整率和電流調(diào)整率之總和。
3. 紋波和噪聲電壓是在20MHz帶寬示波器帶12英寸雙絞線末端加0.1μ和47μ電容時(shí)測(cè)得
