铝壳电阻器Aluminum Housed Brake ResistorsCAR series: | CAR300W |
用途: | 铝壳电阻广泛应用于电源、变频器、伺服系统等高要求的电气回路中,并能使用于恶劣的工控环境. |
产品售后服务(Product Warranty):7天无条件退款,1年保修!苏州度飞电气有限公司 |
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产品特点(Product features): |
外壳采用铝合金制造,表面具有散热沟槽,体积小功率大。耐高温,过载能力强。特性:铝壳电阻器系列具有耐气候性、防震动、易散热等特点,安装紧凑,有利于机械保护。适用:电源、变频器、伺服及高要求恶劣环境下使用,寿命长。并可根据需要进行大功率型号组装。 |
电气性能(Electrical parameters): |
Tolerance of resistance 电阻值公差 | R≥1Ω ±5% R<1Ω ±10% |
Temperature coefficient 温度系数 | R>20Ω,±260 ppm/℃ R≤20Ω,±400 ppm/℃ |
Insulation resistance 绝缘电阻 | R≥100 |
Protection lever 防护等级 | IP54 |
Climatic category(IEC 68-1) 环境类别 | 40/155/21 |
Temperature change 使用温度 | -40——200℃ |
Ability to tractive power of terminals 端子强度 | 100N |
Connections 连接件 | Lead fetched out 引出导线 |
苏州度飞电气有限公司参加2011年广州SIAF国际自动化展会图片(Exhibition picture) |
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产品尺寸图(Product size chart) |
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规格(Type Specification) |
规格 Type | 功率 Rated power(w) | 外型图 Product picture | 尺寸/Dimension(mm) | 配线 Connecting Wire(m㎡) | 引线长度 Lead length(mm) | A | B | C | D | E | CAR | 60 | 图1. | 115 | 98 | 40 | 20 | × | 2. 5 | 500 | CAR | 80 | 140 | 123 | 40 | 20 | × | 2. 5 | 500 | CAR | 100 | 165 | 148 | 40 | 20 | × | 2. 5 | 500 | CAR | 120 | 190 | 173 | 40 | 20 | × | 2. 5 | 500 | CAR | 150 | 215 | 197 | 40 | 20 | × | 2. 5 | 500 | CAR | 200 | 165 | 147 | 60 | 30 | × | 2. 5 | 500 | CAR | 300 | 215 | 197 | 60 | 30 | × | 2. 5 | 500 | CAR | 400 | 265 | 247 | 60 | 30 | × | 2. 5 | 500 | CAR | 500 | 335 | 317 | 60 | 30 | × | 2. 5 | 500 | CAR | 800 | 图2. | 400 | 382 | 61 | 59 | 40. 5 | 2. 5 | 500 | CAR | 1000 | 400 | 384 | 50 | 107 | 30 | 2. 5 | 500 | CAR | 1200 | 450 | 434 | 50 | 107 | 30 | 2. 5 | 500 | CAR | 1500 | 485 | 470 | 50 | 107 | 30 | 2. 5 | 500 | CAR | 2000 | 550 | 532 | 50 | 107 | 30 | 4 | 500 |
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耐久性Endure capability:参数Technology parameter of type CAR aluminous crust resistor |
Serial number 序号 | Item 测试项目 | Capability require 性能 | Test method 测试方法 | 1 | Heat tolerance 耐热性 | No colour changed and abnormality except terminal, sign clear 除焊片外,无颜色变化,标记清晰。 | Where the device is heated to 350±5℃with no load for 120±5 minutes , accordance with JIS-C-5202 7.2无负载,加热至350±5℃,120±5分钟,遵守JIS-C-5202 7.2 | 2 | Thermal shock 热冲击 | No abnormality ΔR≤±(2%R+0.05Ω) 无异常 ΔR≤±(2%R+0.05Ω) | Apply rating power for 30 minutes,on reaching thermal stability ,within 8-12 s expose to -40±2℃for 15+5 minutes, then constant temperature, 2 hours. accordance with JIS-C-5202 7.3额定电压30分钟,常温,8-12秒放到-40±2℃环境下,15+5分钟。再在常温下放置2小时,遵守JIS-C-5202 7.3 | 3 | Moisture resistance life 耐湿性 | No damage Sign clear ΔR≤±(3%R+0.05Ω) Insulation resistance R≥25MΩ 无损伤 标记清晰 ΔR≤±(3%R+0.05Ω) 绝缘阻值 R≥25MΩ | DC voltage of 100V at 40±2℃at relativehumidity 90-95% shall be applied for 1 hour, then cycled off for less than 0.5 hours,for 500+24 hours, accordance with JIS-C-5202 7.5直流电压100V,40±2℃,相对湿度90-95%,60分钟开,30分钟关,持续500+24小时,遵守JIS-C-5202 7.5 | 4 | Load life 负载寿命 | No damage Sign clear ΔR≤±(5%R+0.05Ω) 无损伤 标记清晰 ΔR≤±(5%R+0.05Ω) | Correctly mounted on 300×300×3mm plate aluminium, rating DC voltage shall be applied at 20±7℃, 90 minutes on 30 minutes off, then cycled for 500+24 hours, accordance with JIS-C-5202 7.10放置在300×300×3mm铝板上,20±7℃,额定直流电压,90分钟开,30分钟关,循环500+24小时,遵守JIS-C-5202 7.10 |
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经营理念(Management Idea):Exist,only for quality! |
https://cpower2012.cn.alibaba.com/ 苏州度飞电气有限公司-Cpower https://www.cpower.cc T:+86- / F:+86-0512--8012 M:18651103780 18 Address:江苏省苏州市平江区苏站路688号215031 688# Suzhan Road, Pingjiang District., Suzhou City, 215031 |
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