
Yantai Boxin International Trading Co., Ltd. is a professional comprehensive trading service provider for communication equipment.With warehouses established in Yantai and Hong Kong, we have built a complete and localized network for delivering communication products and services.In 2018, Yantai Boxin International Trading Co., Ltd. set up its international sales department in Yantai, China.Based in China, we operate in emerging markets across Southeast Asia, India, the Middle East, Africa, Europe, and the United States.
Yantai Boxin International Trading Co., Ltd. supplies products to various telecom operators, meeting their needs for supplementing and expanding 2G/3G/4G/5G network stations.Our current equipment portfolio covers brands such as Nokia, Ericsson, Alcatel, Huawei, ZTE, ZTT, and FiberHome.
We expand our international market share by offering high-quality products, excellent service, competitive pricing, and timely delivery.Feel free to contact us for more information.
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International
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IEC60502-1, SPLN 43-3
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National
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GB/T12706.1-2008
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Flame Retardancy
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IEC60332-1-2, IEC60332-3-24**, IEC60332-3-22**
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Max.temperature conductorin service
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70℃
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Max.Short Circuit Temperature
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160℃
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Laying Temperature
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While installation the ambient temperature should not be lower than 0C
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Minimum bending radius when laying
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Single core:r= 20x cable outer diameter
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Multi-core:r=15x cable outer diameter
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Core identification
(G- earth core,X - without earth core)
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1x: White
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2x: Red, Yellow
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3x: Red, Yellow, Green
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3+1: Red, Yellow, Green& White or Black
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4x: Red, yellow, green, blue
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4+1: Red, Yellow, Green, Blue& White or Black
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5x: Red, Yellow, Green, Blue, Green/Yellow
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Sheath Colour
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The standard color is black, when required for a particular application, other colors are available
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Package& Delivery
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Package: Drum
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Lead time: 7-20day
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Special Features on Requests
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Fire Resistance
Oil Resistance
Retardant Flame Cat.A,B,C
Heat Resistance
Low Smoke Zero Halogen
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Service characteristics
* The long-time working temperature of cable should not be highter than 10°c.
* When core is in short-circuit (max Ss) the temperature should not exceed 160°C.
* While installation the ambient teperature should not be lower than 0°C, and the bending radius shouldnot be less than 10 times of outer diameter of cable.
Application
The cable is used as power distribution and tra nsimssion line at rated voltage 0.6/lkV which can be fixed.
Installation
* The installation temperature should not over 20℃,if the ambient temperature is lower than 0℃,the cable should be preheated.
* The bending radius of cable should not less than 8 times.
* After installation,the cable should withstand voltage test for 15min.3.5kv d.c.
laying in the air
* As the single core cable laying inparallel,the distance between the cable:center is 2 times(forcables,which cross sectional area of conductor≤185mm2 ) and 90 mm,(for cables,which cross sectional area of conductor 240mm2 ).
* Ambient temperature:30℃ .
* Max.temperatureof conductor:70℃ .
Direct burial
* When the single core cables are installed separately,the distance between the cable:center is 2 times of the cable diameter.
* Ambient temperature:25℃ .
* Max.temperature of conductor:70℃ .
* Soil thermour resistivity:1.0℃.m/W.
* Depth:0.7 m.
Model,name and application
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Model
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Name
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Main usage
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VV
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PVC insulated PVC sheathed power cable
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For laying in doors,in ducts and in tunels, but unable to bear pulling force and pressure.
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VLV
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PVC insulated PE sheathed power cable
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For laying in doors,in ducts and in tunels, but unable to bear pulling force and pressure.
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VLY
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VV22
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PVC insulated steel tape armoured PVC sheathed power cable
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For laying in doors,in ducts and direct inground, able to bear pulling force and pressure.
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VLV22
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VV23
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PVC insulated steel tape armoured PE sheathed power cable
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VLV23
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VV32
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PVC insulated fine steel tape wire armoured PVC sheathed power cable
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Forlaving in doors down wells and water able to bear certa in pulling force.
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VLV32
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VV33
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PVC insulated fine steel tape wire armoured PE sheathed power cable
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VLV33
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