RXG1 功率型被漆线绕电阻器(50W,75W,100W,150W,200W,250W,300W,400W,500W,600W,800W,1000W,1200W)
内容介绍:RXG1 功率型被漆线绕电阻器, 过负荷能力强,热稳定性好,使用寿命长,适用电源测试,电路负载、变频器、起重、制动、电力、船舶、工业自动化等机电装备,大功率线绕电阻,制动电阻,起重电阻,电力电阻,机车电阻,负载电阻,变频电阻,老化电阻,工业电阻,功率规格50W,75W,100W,150W,200W,250W,300W,400W,500W,600W,800W,1000W,1200W。
特点及用途
○过负荷能力强,热稳定性好,使用寿命长
○表面采用不燃漆涂装,温度适用范围宽
○适用电源测试,电路负载、变频器、起重、制动、电力、船舶、工业自动化等机电装备
外型尺寸
型号 | 额定功率 | 外形尺寸(mm) | |||
Dmax | Lmax | d | l | ||
RXG1 | 50W | 26 | 90 | 13 | 80 |
75W | 26 | 160 | 13 | 148 | |
100W | 33 | 160 | 18 | 148 | |
150W | 33 | 215 | 18 | 203 | |
200W | 33 | 267 | 18 | 250 | |
300W | 42 | 221 | 24 | 200 | |
500W | 42 | 332 | 24 | 315 | |
600W | 62 | 350 | 40 | 330 | |
800W | 62 | 400 | 40 | 380 | |
1000W | 85 | 460 | 48 | 425 | |
1200W | 8 | 500 | 48 | 470 |
主要性能指标
型号 | 额定功率 | 阻值范围(Ω) | 阻值允许偏差(%) | 温度系数 (×10-6 /℃) | |
RXG1 | 50W | 10~20K | ±5 ±10 |
±250 | |
75W | 10~30K | ||||
100W | 10~51K | ||||
150W | 10~51K | ||||
200W | 10~62K | ||||
300W | 20~100K | ||||
500W | 20~120K | ||||
600W | 20~160K | ||||
800W | 20~175K | ||||
1000W | 20~200K | ||||
1200W | 20~200K |
降功耗曲线图