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電力型AL铝壳电阻(梯形/船形)，又稱為：线绕铝壳电阻、铝壳负载电阻、電力铝壳电阻，是由弹簧合金电阻体与成形铝壳之组合，经高温阳极处理後，再以特殊不燃性耐热水泥充填，待阴乾，再藉由高温处理固定绝缘而成。由於整个电阻器都被耐热水泥充填固定，不怕外来之机械力量与尘埃环境，不但功率大而且坚固，耐震，散热良好，电阻温度系数小，呈直线变化，其变通性佳多重组合选择，更方便使用者安装。符合RoHS规范，Lead-Free无铅标准，使用Lead-Free Logo无铅标志。适用於产业机械，负载测试，电力分配，仪器设备，自动控制装置....等。 提供大电力、铝壳功率电阻产品目录下载。若需特殊规格型式，请与中国德键业务联系。 |
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| 电力型铝壳电阻 - 规格 |
| 项目 | 试验方法 | 性能 |
| 电阻值容许公差 | JIS-C-5202 5-1 | Resistance  Nominal Tolerance1≤R 1>R ±5%(J) ±10%(K) |
| 电阻温度特性 | JIS-C-5202 5-2 | ±400PPM/°C MAX |
| 定格负荷 | JIS-C-5202 5-4 | ΔR/R ≤ ±(0.5%+0.1Ω) Surface temperature up 350°C MAX |
| 短时间过负荷 | JIS-C-5202 5-5 1000% rated power 5 seconds |
Free of appearance or structural irregularity ΔR/R ≤ ±(2%+0.1Ω) |
| 绝缘抵抗 | JIS-C-5202 5-6 1000VDC | 100MΩ min |
| 耐电压 | JIS-C-5202 5-7 2000VDC 1 minute |
Free of appearance or structural irregularity ΔR/R ≤ ±(0.1%+0.05Ω) |
| 端子强度 | JIS-C-5202 6-1 8kg 30 seconds | Free of appearance or structural irregularity |
| 电阻器强度 | JIS-C-5202 6-2 30kg 30 seconds | Free of appearance or structural irregularity |
| 耐振性 | JIS-C-5202 6-3 1.5m/m 10 ~ 50 ~ 10 Hz/min X-Y-Z 2 hours each |
Free of appearance or structural irregularity Surface coating crack ΔR/R ≤ ±(1%+0.05Ω) |
| 热冲击 | JIS-C-5202 7-3 Room temp 30 minutes ON-55°C 15 minutes OFF |
Resistor free of structural irregularity ΔR/R ≤ ± (2%+0.1Ω) |
| 耐湿性 | JIS-C-5202 7-5 40°C 90%RH 240 hours |
Free of appearance or structural irregularity Surface coating crack ΔR/R ≤ ± (3%+0.1Ω) |
| 耐久性 | JIS-C-5202 7-10 90 minutes ON - 30 minutes OFF500 hours |
Free of appearance or structural irregularity Surface coating crack ΔR/R≤ ± (3%+0.1Ω) |
| 难燃性 | JIS-C-5202 7-13-3-2 100% - 600% rated power load |
US UL-94 flame retardation test V-0 grade noncombustible |
| 备注 | 1.Resistance and resistance tolerance were tested in-house with micro resistance meter. 2. Resistor coating refers to UL-certified data provided by supplier. |
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| ASQ Type | 船形铝壳电阻 |
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| 功率 | 尺寸(m/m) | 阻值范围 | ||||||||
| A | B | C | D | E | F | G | H | Weight | ||
| 60W | 100 | 30 | 13 | 90 | 4.5 | 0.75mm2 | 75 | 400 | 66/g | 1-10KΩ |
| 80W | 150 | 34 | 21 | 140 | 5 | 0.75mm2 | 125 | 400 | 170/g | 1-10KΩ |
| 120W | 182 | 42 | 21 | 172 | 6 | 0.75mm2 | 150 | 400 | 175/g | 1-10KΩ |
| ASH Type | 梯形铝壳电阻 |
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| 功率 | 尺寸(m/m) | 阻值范围 | |||||||||
| A | B | C | D | E | F | G | H | I | Weight | ||
| 200W | 200 | 65 | 45 | 185 | 6 | M5×8mm | 160 | 300 | 2mm2 | 725/g | 1-10KΩ |
| 300W | 280 | 65 | 45 | 265 | 6 | M5×8mm | 240 | 300 | 2mm2 | 1050/g | 1-10KΩ |
| 400W | 360 | 65 | 45 | 345 | 6 | M5×8mm | 320 | 300 | 2mm2 | 1295/g | 1-10KΩ |
| 500W | 440 | 65 | 45 | 425 | 6 | M5×8mm | 400 | 300 | 2mm2 | 1650/g | 1-10KΩ |
| 600W | 520 | 65 | 45 | 505 | 6 | M5×8mm | 480 | 300 | 2mm2 | 1935/g | 1-10KΩ |
| ASZ Type | 方形铝壳电阻 |
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| 功率 | 尺寸(m/m) | 阻值范围 | ||||||
| W±1 | H±1 | L1±2 | L2±2 | D±0.5 | L3±10 | Weight | ||
| 60W | 40 | 20 | 115 | 100 | 5.2 | 200 | 165/g | 2-2KΩ |
| 80W | 40 | 20 | 140 | 125 | 5.2 | 200 | 190/g | 2-2.5KΩ |
| 100W | 40 | 20 | 165 | 150 | 5.2 | 200 | 225/g | 2-3KΩ |
| 120W | 40 | 20 | 190 | 175 | 5.2 | 200 | 275/g | 3-4KΩ |
| 150W | 40 | 20 | 215 | 200 | 5.2 | 200 | 310/g | 3-5KΩ |
| 200W | 60 | 30 | 165 | 150 | 5.2 | 300 | 500/g | 3-6KΩ |
| 300W | 60 | 30 | 215 | 200 | 5.2 | 300 | 675/g | 5-7KΩ |
| 400W | 60 | 30 | 265 | 250 | 5.2 | 300 | 850/g | 5-8KΩ |
| 600W | 60 | 30 | 335 | 320 | 5.2 | 300 | 1070/g | 5-9KΩ |
| 800W | 60 | 30 | 400 | 385 | 5.2 | 300 | 1250/g | 5-10KΩ |
| 1500W | 130 | 80 | 485 | 440 | 4300/g | 15-1KΩ | ||
| 注意: 产品尺寸可能变更，请以实际产品尺寸或本公司最新规格书为准。 |
| ASZ Type -1500W | 散熱型铝壳电阻 |
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| 成 品 识 别 码 |
| ASQ | 400W | 20R | K |
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| 成品类别 | 定格电力 | 阻抗值 | 阻值公差 |
| ASQ type ASH type ASZ type |
60W~120W 200W~600W 60W~800W |
(Ω) Indicates resistance value in units of ohms. |
J (±5%) K (±10%) |
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