輸入特性(INPUT CHARACTERISTICS):
2.1輸入電壓(Input Voltage):
額定電壓(Nominal Voltage):220Vac
調(diào)整范圍(Variation Range):100-240Vac
2.2輸入頻率(Input Frequency):
額定頻率(Nominal Frequency):50/60Hz
調(diào)整頻率(Variation Frequency):47-63Hz
2.3最大輸入電流(Max Input Current):
當輸入交流電壓為額定值的下限時,輸出電壓負載滿載,最大輸入交流電流3.5A。
3.5Arms max At any input voltage and rated, DC output rated load.
2.4浪涌電流(Inrush Current):
當輸出為額定負載,環(huán)境溫度為25℃,輸入220Vac冷態(tài)起動電源時的最大浪涌 電流小于50A。
50Amps Max. Cold start at 220Vac input, with rated load and 25℃ambient.
輸出特性(OUTPUT CHARACTERISTICS):
3.1輸出功率(Power Output);
空載電壓 最大充電電流 轉(zhuǎn)燈電流 最大輸出功率
Voltage Charging Current Turn Lamp Current Output Power
29.4V 5A 0.5A 147W
3.2負載特性/調(diào)整率(Combined Load/Line Regulation):
浮充電壓 最大充電電壓 線性調(diào)整 負載調(diào)整
Voltage Max.Charge Voltage Line Regulation Load Regulation
29.4V 29.4V ±1% ±5%
3.3效率(Efficiency):
當輸入220Vac和輸出最大負載時,最小90 %。
90%Min.At 220Vac input and output Max. Load.
保護功能(PROTECTION REQUIREMENT):
4.1短路電路保護(Short Circuit Protection):
該電源在供電時短路解除時,能恢復正常工作。
The power supply will be auto recovered when short circuit faults remove.
4.2過流保護(Over current Protection):過流故障排除后,電源將自動恢復正常工作。
The power supply will be auto recovered when over current faults remove.
4.3過壓保護(Over Voltage Protection)
當輸出電壓超過額定電壓時,電源將保護,故障排除后能恢復正常工作。
The power supply will be auto recovered when faults remove.
環(huán)境要求(ENVIRONMENTAL REQUIREMET):
5.1工作溫度(Operating Temperature):
-20℃~+45℃,滿載,正常工作。
5.2儲存溫度(Storage Temperature):
-20℃至85℃,帶外殼(With package).
安全及EMC要求(SAFETY AND EMC REQUIREMENT):
6.1安全: 符合EN60950
6.2充電示意圖: