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Type: | Insulated |
Conductor Type: | Solid and Stranded |
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THHN/THWN Copper Conductors are primarily used in conduit for services, feeder and branch circuits in commercial or industrial applications as specified in the National Electrical Code. When used as type THHN, conductor is suitable for use in dry locations at temperatures not to exceed 90°C. When used as type THWN, conductor is suitable for use in wet or dry locations at temperatures not to exceed 90°C dry locations or 75°C wet locations or not to exceed 75°C when exposed to oil or coolant. Conductor temperatures not to exceed 105°C in dry locations when rated AWN and used as appliance wiring material. Voltage rating foe all applications is 600 volts.
Some common applications of THHN THWN Copper Conductor include:
Appliances/Aerospace Systems/Architecture and Lighting
(1)THHN: It indicates a single or stranded conductor having falme-retardant and heat-resistant thermoplastic insulation with a jacket of extruded nylon or equivalent material. The wire is rated 90°C dry only.
(2)THWN:It indicates a single or stranded conductor having falme-retardant, moisture and heat resistant thermoplastic insulation with a jacket of extruded nylon or equivalent material. The wire is rated 75°C wet or dry.
Advantage:
a.nylon cable is a substitute for upgrading of BV and BVR
b.Much more safe and environmental protection
Feature:
a./ Durable, and Can protect against termite,mouse-bitten and good heat resistance;
b./ Zero hazard for environment, environmental protection. Best wire for house decoration device power and lighting;
c./ Light and with smooth appearance. Non-scratch, and convenient and economic for installation;
d./ Abrasion resistance,cold resistance,bending strength,impact strength,chemical resistance,oil resistance, gasoline resistance and self-lubrication;
e./ House decoration wire, widely use in USA and Europe.Nylon sheath can solve fire accident;
f./ Long life, can be used for more than 50 years.
Specification:
part No. | model specification | conductor /mm | insulation /mm | sheath /mm |
WA-1701 | BVN 0.5 | φ0.8 BC | PVC φ1.6 | PA φ2.1 |
WA-1702 | BVN 0.75 | φ0.98 BC | PVC φ2.0 | PA φ2.5 |
WA-1703 | BVN 1.0 | φ1.13 BC | PVC φ2.1 | PA φ2.6 |
WA-1704 | BVN 1.5 | φ1.38 BC | PVC φ2.4 | PA φ2.9 |
WA-1705 | BVN 2.5 | φ1.78 BC | PVC φ2.9 | PA φ3.4 |
WA-1706 | BVN 4 | φ2.25 BC | PVC φ3.4 | PA φ3.9 |
WA-1707 | BVN 6 | φ2.76 BC | PVC φ4.2 | PA φ4.7 |
WA-1708 | BVN 0.75 | 7/0.37 BC | PVC φ2.0 | PA φ2.5 |
WA-1709 | BVN 1.0 | 7/0.43 BC | PVC φ2.1 | PA φ2.6 |
WA-1710 | BVN 1.5 | 7/0.53 BC | PVC φ2.4 | PA φ2.9 |
WA-1711 | BVN 2.5 | 7/0.68 BC | PVC φ2.9 | PA φ3.4 |
WA-1712 | BVN 4 | 7/0.85 BC | PVC φ3.4 | PA φ3.9 |
WA-1713 | BVN 6 | 7/1.04 BC | PVC φ4.2 | PA φ4.7 |
WA-1714 | BVN 10 | 7/1.35 BC | PVC φ5.5 | PA φ6.1 |
Zhengzhou Jinshui Industry & Commerce Co.Ltd is located in the national class Zhengzhou high and new technology industries zone in Zhengzhou, Henan province. We have owned a number of exclusive essential manufacturing technologies and have passed the ISO 9001 Quality Management System, ISO 14001 Environmental Management System, OHSAS18001 occupational Heath Management System, ISO 10012 Measurement Management System, and others from China and abroad.
We have been engaged in producing electric cable and wire for nearly 20 years, and we are also a 12-year gold supplier. And we are confident that we can offer the best service and quality for you.
Our product range is as follows:
*Bare conductors(AAC, AAAC, ACSR, Galvanized steel wire)
*Aerial Bounded Cable (Duplex, Triplex, Quadruplex)
* PVC insulated wire (Rated voltage to 450/750V)
*THHN/THWN wire
*PVC insulated Power Cable
*XLPE insulated Power Cable
*Rubber sheathed Cable
*Control Cable
*Welding Cable
*Cable Accessories
We take part in many fairs and exhibitions in China and abroad. Our aim is to be our customer's factory in Zhengzhou, China.
We are here to help you place orders
of cost-effective electric cable and keep tracking your products and shipment.
1. Are you the factory or trading company?
2. When can I get the price?
We usually quote within 6 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us in your e-mail so that we will regard your inquiry priority.
3. How can I get a sample to check your quality?
After price confirmation, you can require for samples to check our quality. Sample is free, but the freightcharge should be paid.
4. What is the payment terms?
30% deposit by T/T,70% T/T after checking the copy of B/L. Or irrevocable L/C at sight .
5. What about the le