| Prod Model: |
building wire |
| Color: |
Blue, Brown, Yellow, Red, Blackas Per Your Request |
| Sample: |
as Per Your Customers' Request |
| Type: |
Bare |
| Conductor Type: |
Stranded |
| Application: |
Overhead |
| Conductor Material: |
Copper |
| Insulation Material: |
PVC |
| Certification: |
VDE |
| Brand: |
Huatong |
Product Description
pvc insualted wires ,Copper Conductor Single Core Thw wire Electrical Wire BV Building Wire
1:Cu/PVC Electric Wire 300/500V, 450/750V
2:IEC60227
3:Conductor: Cu/ Tinned Cu/ Al
3:Packing:100m per roll
Copper conductor PVC insulated electrical cable wire
Characteristics:
1). Rated voltage U0/U 300/500V and 450/750V
2). The long-time permissible temperature of cable: BV-105 below 105°C,and the other below 70°C.
3). Conductor maximum short circuit(not more than 5 seconds)temperature shall not be higher than 160°c. 4). The power cable is not limited by drop in level when being laid, and the ambient temperature shall not be lower than 0°c.
5). The bend radius: the external diameter of cable <25mm, and the bend radius is above 4 times of the external diameter of
cable. And the other is above 6 times of the external diameter of cable.
6). Perfect chemical stability, resistant against acids, alkalis, grease and organic solvents, and flame.
7). Light weight, perfect bending properties, installed and maintained easily and conveniently.
8). Insulation sheath material and color: PVC in red, black, blue, and any color as required.
9). Type: Single or twin cables with different colors Provides OEM according to requests of customer.
Product technical
Electric Wire PVC Insulated Wire Building Wire Thw
| Size of conductor | Nominal thickness of insulation
mm | Mean overall
diameter
Upper limit
mm | Approx. net weight per km
(kg) |
Nominal
cross-sectional area mm2
(one core cable) | Number
and diameter of wires
no./mm |
| 1.0 | 1/1.13 | 0.6 | 2.8 | 14 |
| 1.5 | 1/1.38 | 0.7 | 3.3 | 20 |
| 1.5 | 7/0.50 | 0.7 | 3.4 | 20 |
| 2.5 | 1/1.78 | 0.8 | 3.9 | 33 |
| 2.5 | 7/0.67 | 0.8 | 4.2 | 34 |
| 4 | 1/2.25 | 0.8 | 4.4 | 51 |
| 4 | 7/0.85 | 0.8 | 4.8 | 51 |
| 6 | 1/2.76 | 0.8 | 4.9 | 67 |
| 6 | 7/1.04 | 0.8 | 5.4 | 71 |
| 10 | 1/3.57 | 1.0 | 6.4 | 110 |
| 10 | 7/1.35 | 1.0 | 6.8 | 120 |
| 16 | 1/4.50 | 1.0 | 7.3 | 170 |
| 16 | 7/1.70 | 1.0 | 8.0 | 180 |
| 25 | 7/2.14 | 1.2 | 9.8 | 285 |
| 35 | 19/1.53 | 1.2 | 11.0 | 380 |
| 50 | 19/1.78 | 1.4 | 13.0 | 510 |
| 70 | 19/2.14 | 1.4 | 15.0 | 715 |
| 95 | 19/2.52 | 1.6 | 17.0 | 990 |
| 120 | 37/2.03 | 1.6 | 19.0 | 1230 |
| 150 | 37/2.25 | 1.8 | 21.0 | 1510 |
| 185 | 37/2.52 | 2.0 | 23.5 | 1900 |
| 240 | 61/2.25 | 2.2 | 26.5 | 2490 |
| 300 | 61/2.52 | 2.4 | 29.5 | 3050 |
| 400 | 61/2.85 | 2.6 | 33.5 | 3900 |
| 500 | 61/3.20 | 2.8 | 37.0 | 4880 |
Model :
| Type | Name | Laying Site and Requirements | Long-time Permissible Working Temperature of Conductor(° C) |
| 227IEC01/05 BV BLV | Copper Conductor, PVC Insulated Wire | Fixed laid in the circumstance of indoor, conduit etc. | 70 |
| Aluminium Conductor, PVC Insulated Wire |
| 227IEC 07 BV-90 | Heat Resistant Copper Conductor, PVC Insulated Wire at 90
| Fixed laid in the circumstance of high temperature environment and can be laid indoor, conduit etc.
| 90 |
| BVR | Copper Conductor, PVC Insulated Flexible Wire | Fixed laid where flexibility is required. | 70 |
| 227-IEC10 BVV | Copper Conductor PVC Insulated and PVC Sheathed Round Wire | Fixed laid where high mechanical protection and moisture are required. They can be laid in the air or underground. | 70 |
| BLVV | Aluminium Conductor PVC Insulated and PVC Sheathed Round Wire |
| BVVB | Copper Conductor PVC Insulated and PVC Sheathed Flat Wire |
| BLVVB | Aluminium Conductor PVC Insulated and PVC Sheathed Flat Wire |
| 227IEC 02 RV227 IEC 06 RV | Copper Conductor, PVC Insulated Flexible Connector | Mainly used at middle-light type movable euipments, instrument and meters, household appliances, power and lighting and the places where flexibility is required. | 70 |
| 227IEC 42 RVB | Copper Conductor, PVC Insulated Flat Flexible Connector |
| RVS | Copper Conductor, PVC Insulated Flexible Twisting Connector |
| 227IEC52 RVV 227IEC53 RVV | Copper Conductor PVC Insulated and PVC Sheathed Round Flexible Connector(Light and Common Type) |
Huatong Cable Inc. has made outstanding contribution to STATE GRID, China SOUTH POWER GRID and the construction of domestic and foreign power market since foundation in 1993. The honors should be attributed to more than 20 years of constant R&D, market service and strong will.
Huatong Cable Inc. has set up overhead conductor division, power cable division and division of wire and cable for equipment. The division respectively takes charge of manufacture and marketing of overhead conductor, power cable and wire and cable for equipment. In 2002, our company set up the cable industry design and technology R&D department, providing technical support for product design and production. Our company makes independent innovation, and seeks cooperation with academic institutions including Shanghai Electric Cable Research Institute and China Electric Power Research Institute so as to meet the customized demands of customers and production needs of special cable. Now our company owns 25 exclusive rights to use trademark registered at home and abroad and 14 independent intellectual property patents. ACSR-720/50 aluminum cable steel reinforced has passed the technical appraisal of China Electricity Council. 500KV or above extra-high voltage conductor was put into production, came into service and had good operation record.
In 2013, Huatong Brand was awarded WELL KNOWN MARK OF China by the Trademark Office of the State Administration of Industry and Commerce, enjoying a high reputation in domestic market. The honor and legal status reflect the recognition of customers and support of the State Administration of Industry and Commerce. It is the only enterprise in cable industry in Henan that was awarded WELL KNOWN MARK OF China and Huatong brand will serve the society in the future.
