RXLG系列電阻器其耐氣侯性,耐振動,安全性,優于傳統瓷骨架電阻器。廣泛應用于電源,變頻器,伺服系統等高要求的電氣回路中,并能夠用于惡劣的工控環境。易緊密安裝,易附加散熱器。外形美觀,是電力電子理想的配套產品。
RXLG series resistor is superior to conventional cermic-skeleton resistor interms of weath erproof,os cillation-resistant and safety, an is widely applied to electrical circuits that has highsuch as power supply,inverter and serve system,and has high adaptability to bad ambient operating conditions.It can be easily fitted in an airtght manner and additional heat rediator can be fixed to it in an easy way.With elegant appeaeance,it is an ideal component that is perfectly compatibewith power and electronic equipment.
產品特點:
額定功率范圍:60W~2000W
工作電壓范圍:0.5KV-2KV
額定阻值范圍:1R-10KR
耐壓范圍:AC2.5KV-4KV/1min 50Hz
IP等級:IP44
振動:1.5g
額定溫升:375℃
溫漂范圍:40~400ppm/℃
載流體材料:0Cr25AL5//Ni80Cr20
優勢:較惡劣工作環境
劣勢:工作電壓不是很高
適用標準:
GB/T5729-1994 電子設備用固定電阻器