铝壳电阻器
铝壳电阻器 Aluminum Enclosure Resistor
产品描述（Product Profile）
RXLG系列电阻器其耐气候性，耐震动，安全性，优于传统瓷骨架电阻器。广泛应用于电源，变频器，伺服系统等高要求的电气回路中，并能够用于恶劣的工控环境.易紧密安装，易附加散热器，外型美观，是电力电子理想的配套产品。
RXLG series resistor is superior to conventional ceramic-skeleton resistor in terms of weatherproof, oscillation and safety, and is widely applied to electrical circuits that has adaptability to bad ambient, such as power supply, inverter and servo system, and has high adaptability to bad ambient operating conditions. It can be easily fitted in an airtight manner and additional heat radiator can be fixed to it in an easy way. With elegant appearance, it is an ideal component that is perfectly compatible with power and electronic.
产品特点（Product Features）
1. 额定功率范围：60W～2000W 2. 工作电压范围：<1200V 3. 额定阻值范围：1Ω～10KΩ 4. 耐电压：AC3000V 50Hz 5S 5. 防护等级：IP00/IP33 6. 载流体材料：0Cr25Al5 7. 温漂范围：≤400ppm/℃ 8. 优势：较恶劣工作环境 9. 劣势：工作电压不高 | 1. Power Range：60W～2000W 2. Voltage Range：<1200V 3. Resistance Range：1Ω～10KΩ 4. Withstand Voltage：AC3000V 50Hz 5S 5. Ingress Protection：IP00/IP33 6. Element Material：0Cr25Al5 7. Temperature Coefficient：≤400ppm/℃ 8. Advantage：for Cruel environment 9. Disadvantage：low operating voltage |
降额曲线（Derating Curve） 表面温升曲线（Surface Temperature Curve）
产品尺寸图（Product Size）
图A Picture A 图B Picture B
产品尺寸表（Product Size）
额定功率 Rated Power (W) | 外形图 Product picture | 尺寸 Dimension (mm) | 配线 Connect Wire (mm2 ) | 引线长度 Lead length(mm) | 接线 端子 Terminal | 重量 Weight (Kg) | 阻值范围 Resistance Range（Ω） | 出线方式 Connection | |||||
A | B | C | D | E | F | ||||||||
60 | 图 A Picture A | 115 | 98 | 40 | 20 | 5.5 | 1.5 | 500 | 2-5 | 0.17 | 1~10KΩ | 引线 Cable | |
80 | 140 | 123 | 40 | 20 | 5.5 | 1.5 | 500 | 2-5 | 0.2 | 1~10KΩ | |||
100 | 165 | 148 | 40 | 20 | 5.5 | 1.5 | 500 | 2-5 | 0.24 | 1~10KΩ | |||
120 | 190 | 198 | 40 | 20 | 5.5 | 1.5 | 500 | 2-5 | 0.28 | 1~10KΩ | |||
150 | 215 | 247 | 40 | 20 | 5.5 | 1.5 | 500 | 2-5 | 0.32 | 1~10KΩ | |||
200 | 165 | 147 | 60 | 30 | 5.5 | 1.5 | 500 | 2-5 | 0.464 | 1~10KΩ | |||
300 | 215 | 197 | 60 | 30 | 5.5 | 1.5 | 500 | 2-5 | 0.62 | 1~10KΩ | |||
400 | 265 | 247 | 60 | 30 | 5.5 | 1.5 | 500 | 2-5 | 0.8 | 1~10KΩ | |||
500 | 335 | 317 | 60 | 30 | 5.5 | 1.5 | 500 | 2-5 | 1.03 | 1~10KΩ | |||
800 | 图 B Picture B | 400 | 382 | 61 | 59 | 5.5 | 40.5 | M6 | 2.2 | 1~10KΩ | 端子 Terminal | ||
1000 | 400 | 384 | 50 | 107 | 5.5 | 30 | M6 | 3.6 | 5~10KΩ | ||||
1200 | 450 | 434 | 50 | 107 | 5.5 | 30 | M6 | 4 | 5~10KΩ | ||||
1500 | 485 | 469 | 50 | 107 | 5.5 | 30 | M6 | 4.35 | 5~10KΩ | ||||
2000 | 550 | 534 | 50 | 107 | 5.5 | 30 | M6 | 4.9 | 5~10KΩ | ||||
其他技术参数要求，请垂询我司业务 For other technical parameters & requirements please contact with our company's business
电气、机械性能（Electrical And Mechanical Properties）
特性 Property | 检查方法 Inspection method | 性能要求 Requirement | 试验标准 Test method |
稳态湿热 Constant Damp-heat | 40℃相对湿度(90-95)% 96h Temperature 40℃,RH(90-95)% 96h | R≤±(5%±0.05Ω) | GB5729.2.24 |
温度快速变化 Temperature change | -55℃ +55℃ 3次循环 -55℃ +55℃ 3 Circles | R≤±(2%±0.05Ω) | GB5729.4.19 |
短时过负荷 Transient Overload | 10倍Pr 5s 10 Time Pr 5s | 无可见损伤 No visible destruction | GB5729.4.13 |
绝缘电阻 Insulated Resistance | DC1000V | R≥100MΩ | GB5729.4.6 |
耐电压 Withstand Voltage | AC3000V 50Hz 5s | 无击穿和飞弧 Free of breakage or flying arc | GB5729.4.7 |
负荷寿命 Life | 25℃ Pr 1000h | R≤20% | |
端子强度 Terminal Strength | 45N 30s | 无可见损伤 No visible destruction | GB5729.4.16 |
耐震性 Vibration Resistibility | f :5-200Hz a=1g X.Y.Z 各2h | 无可见损伤 No visible destruction | GB5729.4.22 |
█ 成品代码（Product Code）
RXLG.2KW/68.5R.9999M(“9999M”表示常规品，此款常规品为2KW/68.5Ω铝壳电阻器
9999M Means Standard Product,2KW/68.5Ω Aluminum Enclosure Resistor)
RXLG.2KW/68.5R.0968A(“0968A”表示客户代码，此款产品为客户定制的2KW/68.5Ω铝壳电阻器
0968A Means Customer Code, Customer non-standard 2KW/68.5Ω Aluminum Enclosure Resistor)
