Application:

To be laid directly in ground, outdoors, indoors and in cable ducts.
Used for tall building, Hospital, Theatre, Power station, Metro Tunnel or Petrochemical Industry or other special place
required for low smoke , zero halogen clean and safe cable.
 

1,Long-term allowable operating temperature of cable conductor ≤90°C

2Highest working temperature of cable in case of short circuit (the longest lasting time is not over 5s): cable
conductor≤ 250°C

3The laying temperature should over 0ºC,Permissible bending radius of cable:for single core unarmored cable, should
be no less than 20 times of it's outer diameter ; for multi-core unarmored cable, should be no less than 15 times of it's
outer diameter

4,With fire-resistant property, N,ZAN,ZBN,ZCN,ZDN are 5 types

5The product is applicable for AC 50 Hz transmission and distribution lines with rated voltage of 0.6/1KV

 

Construction:
 
1 ..... stranded (RM) bare copper
2 ..... Mica Tape for Fire Resistant
3 ..... core insulation of cross-linked polyethylene
4 ..... Fillers
5 ..... Wrapping tape or Flame Retardant tape
6 ..... PVC Inner Bedding
7 ..... Galvanized Steel Wire Armour
8 ..... outer sheath of polyvinylchloride (PVC)

 
Standards:
 
IEC 60502, 60228, 60332, 60331
DIN VDE 0276-620
HD 620 S1: 1996
DIN EN 60228 class 2 (construction)
Technical data:
Test voltage 0.6/1 kV [kV] 3.5 / 5 min.
Temperature range in motion -5°C till +70°C
fixed -20°C till +70°C
Operating temperature short circuit °C 250
Short circuit time max. [sec] 5
Bending radius min. x diameter 15
Flammability standard EN 60332-1-2
 

Specifications:
 

lnternational: IEC60502. IEC60228, (lEC60332-3forFRcableonly) China: GB/T12706,(GB/T18380-3 for FR cable only)

Other standards such as BS, DIN and lCEAupon request

 

Technical data

Rated voltage: 0.6/ 1kv

Maximum Conductor Temperature: under normal (90°C), emergency(130°C) or short circuit no more than
5 s(250°C) conditions Min.Ambient Temp.-15°C,lnstallationTemp.0°C

 

The maximum rated temperature:

XLPE insulated,the maximum operating temperature of conductor shall exceed 90ºCwhen the cable is used for
long not period. The temperature of conductor shall not exceed 250ºC at short circuit for 5 seconds.
PVC insulated,the maximum operating temperature of conductor shall exceed 90ºC or 70 ºC when the cable is
used for long not period. PVC insulated the temperature of conductor shall not exceed 160ºC at short circuit for
5 seconds.


Installation requirement:

The installation of cable is not limited by the difference of elevation along the route. The ambient temperature
should not be below 0ºC during installation. The permissible bending radius for cable shall be complied with the
following regulations:
For single-core: R>20(D+d) +/-5%
For multi-core: R>15(D+d) +/-5%
Where:R-bending radius (mm) , D-overall diameter of the cable (mm) , d-diameter of conductor (mm).
Single core cable of using in AC circuit shall be without armour or with steel wire armour and shall not be laid in
magnetic ducs.

 

Till now, TDDL has obtained a series of certifications covering ISO9001 quality management, ISO14001 environmental ,
management system certification, OHSAS18001 occupational health and safety management system, China CCC, PCCC,
CRCC, CE etc

.

Henan Tong-da Cable Co., Ltd, successfully listed on Shenzhen Stock Exchange on Mar.3rd, 2011 (Stock Abbreviation:
Tongda Stock, Stock Code: 002560), has devoted itself to the production, R & D and sales of wires and cables for more than
30 years.

Customer visit
The company exports to South America, Southeast Asia, the Middle East, Europe, North America, Africa and more than 60
countries and regions, and enjoys a certain reputation among users.


Explanation
The package is usually wooden drums ,steel drums,steel-wooden drums or according to customers' requirement.


Q1. Are you a manufacturer?

Yes, we are a manufacturer own factory with almost 30 years experiences.

Q2. What are your main products?

Main products including: ACSR, AAC, AAAC ,ACAR,ACSS,ACSS/TW,ACCC,ACSR/AW,ACS ,GSW, Aerial Bundled Cable
(Low/Medium Voltage),Power Cable,Copper Alloy Wire for Electrical Railway System

Q3. Which countries and regions have your products been exported to ?

Asia, South America, North America, Europe, Africa, Oceania,including: Peru,Colombia, Chile,Korea, America, Philippines,
Vietnam,Singapore, Australia,Dominica,Kenya,Poland,Pakistan,Rwanda,Brazil,Myanmar,Zambia, Congo,Ecuador,Lesotho,
Bolivia,Thailand ,Germany,Angola,Yemen,India,Netherlands,Benin,Maldives,Canada,Honduras,Albania,Burundi,Paraguay ,
Sri Lanka,New Zealand,Bahrain,Costa Rica,Trinidad and Tobago,Guyana, Nicaragua,Mongolia,Haiti,Ghana,Macedonia etc.

Q4. Is the quality of your products guaranteed?

Yes,the quality of our products is highly guaranteed. The products are ISO 9001 ,ISO 14001,OHSAS 18001 certificated. Our
workshops are equipped with advanced production and inspection equipment and the products strictly according to internati
onal standards or customers' requirements. We do 100% inspection for every batch of semi-finished and finished products.

Q5. What's the package of products ?

The package is usually wooden drums ,steel drums,steel-wooden drums or according to customers' requirement.

Q6. How can I get samples?

Please notify the detailed information of sample you need. If we don't have the exact model, please consider whether the sim
ilar model is OK for you. we provide the free samples for inspection while freight is charged.

Q7. What is our payment terms ?

We can accept the following payment terms: T/T, L/C, O/A