产品编号: 4381MDV

1Pr 24AWG 屏蔽数据 + 18/2 电源 OSDP,B2ca

OSDP 读卡器电缆,1 对 24 AWG 绞合 (7x32) 镀锡铜线(数据),带泡沫 PE 绝缘,Beldfoil® 屏蔽带排水,2 导体 18 AWG 绞合 (7x26) 裸铜导体(电源)LSZH

  • 上架时间:
    全球
  • 状态:
    有源

适合应用

OSDP 读取器、RS-485、串行数据、访问控制

导体

Element Size Stranding Material Notes
Data Pair(s) 24 AWG 7x32 TC - Tinned Copper Twisted Pair Configuration
Power Pair(s) 18 AWG 7x26 BC - Bare Copper

绝缘

Element Material Nom. Insulation Diameter Color Code
Data Pair(s) PE - Polyethylene (Foam) 1.87 mm (0.0736 in) White/Blue Stripe & Blue/White Stripe
Power Pair(s) LSZH - Low Smoke Zero Halogen (Flame Retardant) 1.7 mm (0.067 in) Black & Red

内屏蔽

Element Shield Type Material Coverage Drainwire Type
Data Pair(s) Tape Bi-Laminate (Alum+Poly) 100% 24 AWG (7x32) TC
Power Pair(s)

外屏蔽

Material
No Shield

外层护套

Material Nom. Thickness Nom. Diameter Ripcord
LSZH - Low Smoke Zero Halogen (Flame Retardant) 0.9 mm (0.035 in) 6.5 mm (0.26 in) Yes

电气设备

Element Nom. Conductor DCR Nom. Capacitance Cond-to-Cond Nom. Capacitance Cond-to-Shield Nom. Capacitance Cond-to-Other (Conds + Shield) Nom. Characteristic Impedence Nom. Velocity of Prop. Max. Current
Data Pair(s) 79 Ohm/km (24 Ohm/1000ft) 43 pF/m (13 pF/ft) 24 pF/ft (79 pF/m) 79 pF/m (24 pF/ft) 120 Ohm 76% 3.8 Amps per Conductor at 25ºC (22 AWG)
Power Pair(s) 22.6 Ohm/km (6.89 Ohm/1000ft)

温度

Operating
-30°C To +70°C

环境适应性

室内 - 欧洲 B2ca 级,室内,无卤,耐日光

阻燃性/遇火反应

IEC 60332-1-2

CPR合规性

CPR 欧洲分类:B2ca-s1,d1,a1

欧洲无卤标准

IEC 62821-1 无卤合规性 = 是,IEC 60754-1 - 卤素含量 = 零,IEC 60754-2 - 卤素酸性气体含量 - 最大电导率 = 2.5 µ S/mm,IEC 60754-2 - 卤素酸性气体量 - 最小 pH = 4.3

更新和修订

修订编号:0.8 修订日期:10-07-2025

更新和修订

修订编号:0.8 修订日期:10-07-2025