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Stainless Tubular Power Resistor SSTR1000-DSType
不锈钢管型大功率电阻器 SSTR1000-DS型
应用---适用于大功率或超大功率以及高压直流输电等电力电子设备中做负载、阻尼、充放电、吸收等功能之用途。
| Application | 应用---适用于大功率或超大功率以及高压直流输电等电力电子设备中做负载、阻尼、充放电、吸收等功能之用途。 |
|---|---|
| Resistance range | 阻值范围 Resistance Range: 5Ω-100Ω |
| Insulation resistance | 绝缘电阻 Insutation Resistance： >500MΩ |
| Electric strength voltage | 绝缘耐压 Electric strength voltage: 6KV AC 50 Hz 1 min |
| Time constant | 起动时间(L/R） Time constant: ≤0.3us |
| Rated peak current | 峰值电流 Rated Peak Curorent: 70A 50HZ 100uS |
| Overload | 过负荷 Overload: 2000W 20sec |
| Heat sink flatness | 散热器间隙 Heat sink flatness: 0.05mm max |
| Heat sink surface finish | 散热面粗糙度 Heat sink surface tinish: 6.3 um max |
| Max torque for contacts | 最大扭距 Max torque for contacts: 2Nm ( static ) |
| Thermal resistance | 热阻抗 Thermal resistance: 0.15°C/W |
| Imported source | Huilifeng |
| Original URL | https://www.huilifeng.com.cn/h-pd-16.html |
| Source category URL | https://www.huilifeng.com.cn/h-col-106.html |
| Publish status | Imported from spreadsheet; verify before publishing |
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