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Contact Us
- Contact Person : Mr. wang Guosheng
- Company Name : Henan Hengtian Special Cable Co., Ltd.
- Tel : 86-371-88885650
- Fax : 86-371-68891663
- Address : Henan,Zhengzhou,Shenzhou South Road,Xin'gang Industrial Park,Xinzheng,Zhengzhou City,Henan,P.R.China
- Country/Region : China
- Zip : 451100
Elevator Video Surveillance Cables
Product Detailed
Related Categories:Control Cables
1.Used for elevator video surveillance system, video and audio signal transmission system
2. more than 10-y developing history
Elevator Video Surveillance Cables
Standard:National Standard QB/1008.9-1999
Rated Voltage:300/500V
Technical Parameter:
Type | Coductor No.x mm² | Approx.Outer Diameter mm | Approx.Weight
Kg/km | Max.DC conductor resistance at 20 (Ω/km) | Max.DC conductor resistance at 70 (Ω/km) | Attenuation at at 20 200/MHZ
db/100m |
TVST-G | 15x0.26mm | 3x7.5x3 | 99 |
| ≥5000 | ≤9.7 |
TVST-R | 15x0.26mm | 3x7.5x3 | 82 | |||
TVVB-TV-3 | SYV-75-3 RV0.75 mm²x2 | 5x15 | 126 |
| ≥5000 | ≤0.280 |
< 26 | ||||||
TVVB-TV-4 | SYV-75-3 RV0.75 mm²x2 twisted | 5x17 | 158 |
| ||
< 26 | ||||||
| ||||||
TV-TV2P | 15x0.26mm | 7.5 | 74.2 |
|
| ≤0.150 |
Corners of our factory
Elevator Video Surveillance Cables
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