| 語音大對數電纜主要技術指標） |
| 電纜芯數（規格） | 電纜芯徑 直徑 | 絕緣zui大偏心mm | 絕緣抗壓縮力N | 絞合節距 mm | 近端串音衰減 | 遠端串音防衛度 | 備注 |
| HYA5×2×0.4 | 0.405 | 0.02 | 200 | 31.7-119.5 | 10對電纜內線對的全部組合（M-S）≧53； 12對、13對子單位間線對間的全部組合（M-S）≧54 20對、30對電纜及基本單位內線對間的全部組合（M-S）≧58 相鄰子單位間線對的全部組合（M-S）≧63 相鄰基本單位線對間的全部組合（M-S）≧64 超單位內兩個相鄰基本單位或子單位間線對的全部組合（M-S）≧70 相鄰超單位間基本單位或子單位間線對的全部組合（M-S）≧79 | 任意線對組合≧58 基本單位內或30對電纜內線對間的全部組合≧69 12對13對子單位內及10對20對電纜內線對間的全部組合≧68 | 絕緣結構為：實心聚烯烴絕緣 |
| HYA10×2×0.4 | 0.405 | 0.02 | 200 | 31.7-119.5 | |||
| HYA15×2×0.4 | 0.405 | 0.02 | 200 | 31.7-119.5 | |||
| HYA20×2×0.4 | 0.405 | 0.02 | 200 | 31.7-119.5 | |||
| HYA25×2×0.4 | 0.405 | 0.02 | 200 | 31.7-119.5 | |||
| HYA30×2×0.4 | 0.405 | 0.02 | 200 | 31.7-119.5 | |||
| HYA50×2×0.4 | 0.405 | 0.02 | 200 | 31.7-119.5 | |||
| HYA75×2×0.4 | 0.405 | 0.02 | 200 | 31.7-119.5 | |||
| HYA100×2×0.4 | 0.405 | 0.02 | 200 | 31.7-119.5 | |||
| HYA150×2×0.4 | 0.405 | 0.02 | 200 | 31.7-119.5 | |||
| HYA200×2×0.4 | 0.405 | 0.02 | 200 | 31.7-119.5 | |||
| HYA300×2×0.4 | 0.405 | 0.02 | 200 | 31.7-119.5 | |||
| HYA400×2×0.4 | 0.405 | 0.02 | 200 | 31.7-119.5 | |||
| HYA500×2×0.4 | 0.405 | 0.02 | 200 | 31.7-119.5 | |||
| HYA600×2×0.4 | 0.405 | 0.02 | 200 | 31.7-119.5 | |||
| HYA800×2×0.4 | 0.405 | 0.02 | 200 | 31.7-119.5 | |||
| HYA900×2×0.4 | 0.405 | 0.02 | 200 | 31.7-119.5 | |||
| HYA1000×2×0.4 | 0.405 | 0.02 | 200 | 31.7-119.5 | |||
| HYA1200×2×0.4 | 0.405 | 0.02 | 200 | 31.7-119.5 | |||
| HYA1400×2×0.4 | 0.405 | 0.02 | 200 | 31.7-119.5 | |||
| HYA1600×2×0.4 | 0.405 | 0.02 | 200 | 31.7-119.5 | |||
| HYA1800×2×0.4 | 0.405 | 0.02 | 200 | 31.7-119.5 | |||
| HYA2000×2×0.4 | 0.405 | 0.02 | 200 | 31.7-119.5 | |||
| HYA2400×2×0.4 | 0.405 | 0.02 | 200 | 31.7-119.5 | |||
| HYA5×2×0.5 | 0.505 | 0.02 | 316 | 31.7-119.5 | |||
| HYA10×2×0.5 | 0.505 | 0.02 | 316 | 31.7-119.5 | |||
| HYA15×2×0.5 | 0.505 | 0.02 | 316 | 31.7-119.5 | |||
| HYA20×2×0.5 | 0.505 | 0.02 | 316 | 31.7-119.5 | |||
| HYA25×2×0.5 | 0.505 | 0.02 | 316 | 31.7-119.5 | |||
| HYA30×2×0.5 | 0.505 | 0.02 | 316 | 31.7-119.5 | |||
| HYA50×2×0.5 | 0.505 | 0.02 | 316 | 31.7-119.5 | |||
| HYA75×2×0.5 | 0.505 | 0.02 | 316 | 31.7-119.5 | |||
| HYA100×2×0.5 | 0.505 | 0.02 | 316 | 31.7-119.5 | |||
| HYA150×2×0.5 | 0.505 | 0.02 | 316 | 31.7-119.5 | |||
| HYA200×2×0.5 | 0.505 | 0.02 | 316 | 31.7-119.5 | |||
| HYA300×2×0.5 | 0.505 | 0.02 | 316 | 31.7-119.5 | |||
| HYA400×2×0.5 | 0.505 | 0.02 | 316 | 31.7-119.5 | |||
| HYA500×2×0.5 | 0.505 | 0.02 | 316 | 31.7-119.5 | |||
| HYA600×2×0.5 | 0.505 | 0.02 | 316 | 31.7-119.5 | |||
| HYA800×2×0.5 | 0.505 | 0.02 | 316 | 31.7-119.5 | |||
| HYA900×2×0.5 | 0.505 | 0.02 | 316 | 31.7-119.5 | |||
| HYA1000×2×0.5 | 0.505 | 0.02 | 316 | 31.7-119.5 | |||
| HYA1200×2×0.5 | 0.505 | 0.02 | 316 | 31.7-119.5 | |||
| HYA1400×2×0.5 | 0.505 | 0.02 | 316 | 31.7-119.5 | |||
| HYA1500×2×0.5 | 0.505 | 0.02 | 316 | 31.7-119.5 | |||
| HYA1600×2×0.5 | 0.505 | 0.02 | 316 | 31.7-119.5 |
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