Home Product Service Chinese
 
Introduction | Exhibition | Contact us
卷筒电缆
拖令电缆
拖链电缆
特种电缆
User
Password:
  
点击进行交谈!
你的留言
Your Position :Home > Product Show > 拖链电缆
BUS
Application:This product is fit for ac rated voltage up to and including 450/750 power, electrical appliances, instruments, meters, telecommunications equipment, lighting circuit and automatic device fixed installation, connection with a soft line, installed with a soft line and strong interference situations with shielded wire.
standards:

Q/CD0309-2012

Structure:Conductor: 0.25 (7 × 32AWG) tinned copper stranded conductors
Insulation: Polyethylene
Color: White / blue, red / orange
Shield: aluminum-plastic compound tape (60um. thickness of the aluminum layer thickness ≥ 10um) longitudinal covering +90% tinned copper wire braided
Bus: 0.25 × 7 tinned copper stranded conductors
The jacket: PVC
Color: gray
content:

Electrical properties

Nominal characteristic impedance: 120 ohms nominal capacitance when 1KHZ (conductor and conductor): nominal capacitance 40Nf/km when 1KHZ (conductor and conductor and shield): DC resistance of the conductor 75.5Nf/km 20: ≤ 90.9 Ω /km nominal temperature: 66% of nominal delay time: 5.25ns/m 1MHZ the standard called attenuation: 19.7db/km maximum working voltage: 300V recommended maximum working current: 2.1A (25

Mechanical properties

The minimum bending radius: 12 times of the cable diameter (installation) operating temperature: -20 ℃ -70 ℃

〖Back〗
Address: no.54 Fuxing Road Lu’nan District Tangshan  TEL:86 0315 2863232  FAX:86 0315 5933210
COPYRIGHT © 2010 唐山沧达电缆有限公司 冀ICP备11011674号     企业邮箱