Audited Supplier
The control cable is used as the connecting line between all kinds of electrical appliances, meters and automatic devices.
It is mainly used for AC rated voltage 600/1000V and under control, monitoring circuit and protection circuit.
Construction:
- Conductor : Copper ,Class 1 or Class 2,solid or stranded Circular conductors
- Insulation: Polyvinyl chloride PVC
- Filler: Non-hygroscopic material
- Binder tape: Non-hygroscopic material
- Oversheath: Polyvinyl chloride PVC
IEC 60228 Conductors of insulate cables
IEC 60502-1 Power cables with extruded insulation and their accessories for rated voltages from 1 kV(Um=1.2kV)
up to 30kV(Um=36kV) - Part 1:Cables for rated voltages of 1 kV(Um=1.2kV) and 3 kV(Um=3.6kV)
| No. of cores and nominal cross section | Thickness of Insulation | Thickness of Sheath | Approx.overall Diameter | Approx. weight | Max. DC resistance of conductor(20ºC) |
| (mm2) | (mm) | (mm) | (mm) | (kg/km) | (Ω/km) |
| KVV (NYM,NYY) - 0.6/1kV | |||||
| 2X1.5 | 0.8 | 1.8 | 10.1 | 122 | 12.1 |
| 3X1.5 | 0.8 | 1.8 | 10.5 | 146 | 12.1 |
| 4X1.5 | 0.8 | 1.8 | 11.3 | 175 | 12.1 |
| 5X1.5 | 0.8 | 1.8 | 12.1 | 206 | 12.1 |
| 7X1.5 | 0.8 | 1.8 | 13.0 | 254 | 12.1 |
| 10X1.5 | 0.8 | 1.8 | 16.0 | 349 | 12.1 |
| 12X1.5 | 0.8 | 1.8 | 16.5 | 395 | 12.1 |
| 14X1.5 | 0.8 | 1.8 | 17.3 | 446 | 12.1 |
| 16X1.5 | 0.8 | 1.8 | 18.1 | 498 | 12.1 |
| 19X1.5 | 0.8 | 1.8 | 19.0 | 567 | 12.1 |
| 21X1.5 | 0.8 | 1.8 | 19.9 | 618 | 12.1 |
| 24X1.5 | 0.8 | 1.8 | 22.0 | 705 | 12.1 |
| 27X1.5 | 0.8 | 1.8 | 22.5 | 773 | 12.1 |
| 30X1.5 | 0.8 | 1.8 | 23.2 | 845 | 12.1 |
| 37X1.5 | 0.8 | 1.8 | 25.0 | 1009 | 12.1 |
| 40X1.5 | 0.8 | 1.8 | 27.9 | 1107 | 12.1 |
| 44X1.5 | 0.8 | 1.9 | 28.1 | 1202 | 12.1 |
| 48X1.5 | 0.8 | 1.9 | 28.6 | 1288 | 12.1 |
| 52X1.5 | 0.8 | 2.0 | 29.6 | 1394 | 12.1 |
| 61X1.5 | 0.8 | 2.0 | 31.3 | 1603 | 12.1 |
| 2X2.5 | 0.8 | 1.8 | 10.9 | 153 | 7.41 |
| 3X2.5 | 0.8 | 1.8 | 11.4 | 187 | 7.41 |
| 4X2.5 | 0.8 | 1.8 | 12.3 | 228 | 7.41 |
| 5X2.5 | 0.8 | 1.8 | 13.2 | 270 | 7.41 |
| 7X2.5 | 0.8 | 1.8 | 14.2 | 339 | 7.41 |
| 10X2.5 | 0.8 | 1.8 | 17.6 | 471 | 7.41 |
| 12X2.5 | 0.8 | 1.8 | 18.1 | 538 | 7.41 |
| 14X2.5 | 0.8 | 1.8 | 19.0 | 610 | 7.41 |
| 16X2.5 | 0.8 | 1.8 | 20.0 | 685 | 7.41 |
| 19X2.5 | 0.8 | 1.8 | 21.0 | 786 | 7.41 |
| 21X2.5 | 0.8 | 1.8 | 22.0 | 860 | 7.41 |
| 24X2.5 | 0.8 | 1.8 | 24.4 | 981 | 7.41 |
| 27X2.5 | 0.8 | 1.8 | 24.9 | 1080 | 7.41 |
| No. of cores and nominal cross section | Thickness of Insulation | Thickness of Sheath | Approx.overall Diameter | Approx. weight | Max. DC resistance of conductor(20ºC) |
| (mm2) | (mm) | (mm) | (mm) | (kg/km) | (Ω/km) |
| KVV (NYM,NYY) - 0.6/1kV | |||||
| 30X2.5 | 0.8 | 1.9 | 26.0 | 1197 | 7.41 |
| 37X2.5 | 0.8 | 1.9 | 28.0 | 1437 | 7.41 |
| 40X2.5 | 0.8 | 2.0 | 31.5 | 1587 | 7.41 |
| 44X2.5 | 0.8 | 2.0 | 31.5 | 1711 | 7.41 |
| 48X2.5 | 0.8 | 2.0 | 32.1 | 1838 | 7.41 |
| 52X2.5 | 0.8 | 2.1 | 33.1 | 1988 | 7.41 |
| 61X2.5 | 0.8 | 2.1 | 35.1 | 2295 | 7.41 |
| 2X4 | 1.0 | 1.8 | 12.6 | 212 | 4.61 |
| 3X4 | 1.0 | 1.8 | 13.3 | 265 | 4.61 |
| 4X4 | 1.0 | 1.8 | 14.4 | 327 | 4.61 |
| 5X4 | 1.0 | 1.8 | 15.6 | 393 | 4.61 |
| 7X4 | 1.0 | 1.8 | 16.8 | 500 | 4.61 |
| 10X4 | 1.0 | 1.8 | 21.1 | 700 | 4.61 |
| 12X4 | 1.0 | 1.8 | 21.8 | 805 | 4.61 |
| 14X4 | 1.0 | 1.8 | 22.9 | 918 | 4.61 |
| 16X4 | 1.0 | 1.8 | 24.1 | 1034 | 4.61 |
| 19X4 | 1.0 | 1.8 | 25.3 | 1192 | 4.61 |
| 24X4 | 1.0 | 1.9 | 29.8 | 1506 | 4.61 |
| 27X4 | 1.0 | 2.0 | 30.7 | 1676 | 4.61 |
| 30X4 | 1.0 | 2.0 | 31.8 | 1841 | 4.61 |
| 37X4 | 1.0 | 2.1 | 34.4 | 2235 | 4.61 |
| 44X4 | 1.0 | 2.2 | 38.9 | 2660 | 4.61 |
| 48X4 | 1.0 | 2.3 | 39.8 | 2878 | 4.61 |
| 52X4 | 1.0 | 2.3 | 40.8 | 3093 | 4.61 |
| 61X4 | 1.0 | 2.4 | 43.5 | 3597 | 4.61 |
| 7X6 | 1.0 | 1.8 | 18.4 | 659 | 3.08 |
| 10X6 | 1.0 | 1.8 | 23.1 | 927 | 3.08 |
| 12X6 | 1.0 | 1.8 | 23.9 | 1072 | 3.08 |
| 14X6 | 1.0 | 1.8 | 25.1 | 1228 | 3.08 |
| 16X6 | 1.0 | 1.9 | 26.7 | 1399 | 3.08 |
| 19X6 | 1.0 | 1.9 | 28.1 | 1618 | 3.08 |
| 7X10 | 1.0 | 1.8 | 20.8 | 963 | 1.83 |
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.
kinds of major professional products: Phase and earth conductor, power cable, overhead insulated cable, fire resistant
cable, environmental protection PVC insulated building wire, contact and catenary wire for Electrified Railway, cable for
rail traffic and control cable. Not only special wires and cables in flame retardant, fire resistant, low-smoke free halogen,
irradiation cross-linking and etc. can be produced simultaneously, but also can meet the standard of IEC, British BS,
American ASTM, German DIN and others, on the basis of customers' requirements.
occupational health system certification, CCC National Product Certification, PCCC product certification, CRCC railway
product certification, and obtained the National Industrial Product Production License, AAA credit rating certificate, etc.
Power Grid Corporation, China Railway Corporation and many large well-known real estate companies, Tong-da's products,
widely used in smart grid, electrified railway, urban rail traffic, real estate engineering, home decoration, have exported to
more than 60 countries and regions, such as Europe, Middle East, Southeast Asia, Africa and highly received unanimous
praise from numerous customers.
The company exports to South America, Southeast Asia, the Middle East, Europe, North America, Africa and
more than 70 countries and regions, and enjoys a certain reputation among users.
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
