600 Volts. Copper Conductor Thermoplastic Insulation Nylon Sheath 4AWG Cable

600 Volts. Copper Conductor Thermoplastic Insulation Nylon Sheath 4AWG 

Type THHN or THWN-2 conductors are primarily used in conduit and cable trays for services, feeders, and branch circuits in commercial or industrial applications as specified in the National Electric Code
When used as a type THHN conductor it is suitable for use in dry locations that are not to exceed temperatures of 90ºC
THHN copper conductors are annealed (soft) copper
Heat-, moisture-, gasoline- and oil-resistant
General purpose building wire for services, feeders and branch circuits.
 Temperature rating not to exceed:
 THHN/THWN: 90°C dry and dump, 600V
 THHN/THWN: 75 °C wet or in oil, 600V
 THWN-2: 90°C Dry, wet or in oil,600V  
 
2. Construction:
Conductor: Annealed Copper, solid or stranded sizes 14AWG up to 1000MCM
Insulation: Premium Grade Flame Retardant Polyvinyl Chloride( PVC)
Jacket: Tough Polyamide (Nylon)
 
 3. Standard&Test Specification:
 THHN/THWN-2 Conforms to following standards:
UL83 for Thermoplastic Insulated Wire and Cables(THHN/THWN-2)
UL758 for Appliance Wiring Materials(AWM)
UL1063 for Machine Tool Wire(MTW)(Stranded Conductor Only).
4.  Insulation
 
 Each conductor shall be insulated with PVC and sheathed with nylon complying with requirements of UL Standard 83 for Types THHN or THWN , UL Standard 1063 for Type MTW and CSA C22 .2 No. 75 for T90 Nylon . In addition, Types THWN or THHN shall comply with the optional Gasoline and Oil Resistant II rating of UL Standard 83. The insulation on stranded sizes shall also comply with UL requ irements for 105°C Appliance Wiring Material.
 
 The average thickness of PVC insulation, for a given conductor size , shall be as specified in UL Standard 83 for Types THWN or THHN. The minimum thickness at any point, of the PVC insulation, shall be not less than 90% of the specified average thickness. The minimum thickness at any point of the nylon sheath, shall be as specified in UL Standard 83 for Types THWN or THHN . The PVC insulation shall be appl ied tightly to the conductor and shall be free-stripping .

TDS about THHN

Packing or Shipping

Company Information

Hebei Huatong Wires and Cables Group Co., Ltd was established in 1993, covering an area of  230, 000 square meters. We own more than 420 sets manufacturing equipment and  250 sets of testing equipment or apparatus. Our annual production capacity is 5 billion Yuan.We have 1200 employers, among which 150  are technicians. Based on the scientific management, now we are a comprehensive, large-scale enterprises in wire and cable industry.Voltage up to 35KV, including X L P E power cables,PVC power cables, mining cables, rubber cables for general purpose, Submersible oil pump cables, solar cables, shipboard cables,lead sheath cables, aerial cables, control and instrument cables, special cables etc.Products are exported to USA, Australia, Singapore, Europe, South America, Middle East, Asia, Africa. CNAS accredited national level laboratory.

Certification

We are one of China top rank cable&wire manufacturer.Our products meet standards of GB, IEC DIN ASTM, JIS, NF, AS/NZS CSA GOST and so on. We also  have obtained ISO9001,ISO14001,OHSAS18001, UL,CE,

KEMA, TUV, SABS,PBS,Bureau Veritas, Lloyd,GL,NK,KR certifications.

We have obtained UL certifications for TC cable, DLO cable,RHH/RHW/RHW-2,XHHW/XHHW-2/SIS, THHN,SER/SEU/USE, MV-90/MV-105,MC cable,AC cable,TECK 90,SOOW,Welding cable,Mining cable,type DG,PV cable,Shipboard cable  and so on.
Our Services

1. 25 years production experience and 16 years export experience .

2.high-end  Machinery and equipment for high quality cable .

3.manufacture various of cable :power cable,control cable,abc cable,submersible oil pump cable,rubber cable,elevator cable,electric cable…

4. products certification :UL,CE,BV,TUV,KEMA,PSB,SABS,ABS,NK,LR,KR,GL,DNV:

    system ceryification:ISO9001,ISO14001,OHSAS18001

5.our product sells all over the world and has the good  reputation.

6.professional teamwork service for you actively.

7.quick solution and long time online time waiting for your inquiry.

8.rapid delivery and feedback. 

9. Stock available, Free sample.

10.We can do that you expect.

FAQ

(1)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, pleasecall us or tell us in your e-mail so that we will regard your inquiry priority.

(2).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.

(3).How long can I expect to get the sample?

After you pay the freight charge and send us confirmed files, the samples will be ready for delivery in 3-7days. The samples will be sent to you via express and arrive in 3~5 days. You can use your own express account or prepay us if you do not have an account.

(4).What about the lead time for mass production?

Honestly, it depends on the order quantity and the season you place the order.The best record we keep is delivering 10 kilometers cable within a week. Generally speaking, we suggest that you start inquiry two months before the date you would like to get the products at your country.