产品编号: 438AFJ

访问控制,16c(#18-3pr,#16-4c, #18-6c), 屏蔽,外护套,Eca

门禁控制电缆,3-18 AWG 对,4-16 AWG 导体,4-18 AWG 导体,2-18 AWG 导体,所有导体均为绞合裸铜,带聚烯烃绝缘,每根电缆均具有整体 Beldfoil® 屏蔽和 LSZH 护套,整体 LSZH 护套

  • 上架时间:
    全球
  • 状态:
    能力

适合应用

门禁控制、安全系统、电力限制控制

导体

Element Description Element No. of Elements Size Stranding Material
Card Reader Pair(s) 3 18 AWG 7x26 BC - Bare Copper
Door Contact Conductor(s) 2 18 AWG 7x26 BC - Bare Copper
REX/Spare Conductor(s) 4 18 AWG 7x26 BC - Bare Copper
Lock Power Conductor(s) 4 16 AWG 19x29 BC - Bare Copper

绝缘

Element Description Element Material Nom. Insulation Diameter Color Code
Card Reader Pair(s) PP - Polypropylene Black & Red, White & Green, Brown & Orange
Door Contact Conductor(s) PP - Polypropylene Black, Red
REX/Spare Conductor(s) PP - Polypropylene Black, Red, White, Green
Lock Power Conductor(s) PP - Polypropylene 0.073 in (1.9 mm) Black, Red, White, Green

内屏蔽

Element Description Element Shield Type Material Coverage Drainwire Type
Card Reader Pair(s) Tape Bi-Laminate (Alum+Poly) 100% 24 AWG (7x32) TC
Door Contact Conductor(s) Tape Bi-Laminate (Alum+Poly) 100% 24 AWG (7x32) TC
REX/Spare Conductor(s) Tape Bi-Laminate (Alum+Poly) 100% 24 AWG (7x32) TC
Lock Power Conductor(s) Tape Bi-Laminate (Alum+Poly) 100% 24 AWG (7x32) TC

内护套

Element Description Element Material Nom. Diameter Ripcord Color
Card Reader Pair(s) LSZH - Low Smoke Zero Halogen (Flame Retardant) 0.272 in (6.91 mm) Yes Orange
Door Contact Conductor(s) LSZH - Low Smoke Zero Halogen (Flame Retardant) 0.168 in (4.27 mm) Yes White
REX/Spare Conductor(s) LSZH - Low Smoke Zero Halogen (Flame Retardant) 0.194 in (4.93 mm) Yes Blue
Lock Power Conductor(s) LSZH - Low Smoke Zero Halogen (Flame Retardant) 0.220 in (5.59 mm) Yes Gray

外层护套

Nom. Diameter Ripcord
0.586 in (14.9 mm) Yes

线缆外廓直径(标称)

0.586 in (14.9 mm)

电气设备

Element Description Element Nom. Conductor DCR Nom. Inner Shield DCR Nom. Capacitance Cond-to-Cond Nom. Capacitance Cond-to-Shield Max. Current
Card Reader Pair(s) 13.1 Ohm/1000ft (43.0 Ohm/km) 29 pF/ft (95 pF/m) 52.25 pF/ft (171.4 pF/m) 4 Amps per Conductor at 25ºC
Door Contact Conductor(s) 6.6 Ohm/1000ft (22 Ohm/km) 16.7 Ohm/1000ft (54.8 Ohm/km) 52.5 pF/ft (172 pF/m) 94.5 pF/ft (310 pF/m) 4 Amps per Conductor at 25ºC
REX/Spare Conductor(s) 6.6 Ohm/1000ft (22 Ohm/km) 15.9 Ohm/1000ft (52.2 Ohm/km) 29 pF/ft (95 pF/m) 52.25 pF/ft (171.4 pF/m) 4 Amps per Conductor at 25ºC
Lock Power Conductor(s) 4 Ohm/1000ft (13 Ohm/km) 15.9 Ohm/1000ft (52.2 Ohm/km) 30.5 pF/ft (100 pF/m) 55 pF/ft (180 pF/m) 5 Amps per Conductor at 25ºC

温度

Operating
-5°C to +70°C

最大拉伸张力

253 lb (115 kg)

环境适应性

室内

CPR合规性

CPR Euroclass:Eca

欧洲指令合规性

欧盟 CE 标志、欧盟指令 2015/863/EU(RoHS 2 修正案)、欧盟指令 2011/65/EU (RoHS 2)

APAC合规性

中国 RoHS II (GB/T 26572-2011)

静压室编号

638AFJ

备注

这是初步的技术设计规范 (TDS),在原型设计阶段可能会进行修改。 首次订单的最低交易量为 3 公里。 本产品的标准颜色为黄色,标准尺寸为 305mt。 可根据特殊要求提供颜色和布置的附加选项。 需要向 Belden 代表索取第一笔订单的预计生产交付周期。

更新和修订

修订编号:0.10 修订日期:10-13-2025

更新和修订

修订编号:0.10 修订日期:10-13-2025