协威电线有限公司
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UL 21457 Multi-conductor Shielded Cable 多芯双层屏蔽电线
■PRODUCT DESCRIPTION：
●用於電子設備內部連線
■产品结构CABLE CONSTRUCTION
| Part No. 型号 | Conductor 导体 | Cores 芯数 | Insulation 绝缘 | Overall Shielding 外屏蔽 | Jacket 护套 | Max. Conductor DC Resistance 導體電阻 (Ω/km) | ||||
| AWG 线規 | No./mm 线数/线径 | Diameter 线径 (mm) | Material 材质 | Diameter 线径 (mm) | Material 材质 | Diameter 线径 (mm) | ||||
| UL21457-001 | 26 | 7/0.16 | 0.48 | 3C | mPPE-PE | 1.00 | Braiding / Spiral | mPPE-PE | 3.8 | 150 |
| UL21457-002 | 26 | 7/0.16 | 0.48 | 4C | 1.00 | 4.1 | 150 | |||
| UL21457-003 | 24 | 7/0.20 | 0.6 | 5C | 1.12 | 4.8 | 94.2 | |||
| UL21457-004 | 24 | 7/0.20 | 0.6 | 6C | 1.12 | 5.2 | 94.2 | |||
| UL21457-005 | 22 | 17/0.16 | 0.76 | 7C | 1.28 | 5.7 | 59.4 | |||
| UL21457-006 | 22 | 17/0.16 | 0.76 | 8C | 1.28 | 6.2 | 59.4 | |||
| UL21457-007 | 20 | 26/0.16 | 0.94 | 3C | 1.46 | 5 | 36.7 |
