Specifications                                                                                                       

 

THHN

T = Thermoplastic
HH = High Heat Resistance
N = Nylon Coated

Temp Rating: 90° C in dry locations

 

THWN

T = Thermoplastic
H = Heat and
W = Water Resistance
N = Nylon Coated
Temp Rating: 90° C in dry locations and 75° C in wet locations

 

The most popular type of building wire used in construction is Thermoplastic High Heat-resistant Nylon coated (THHN) wire. THHN wire is also commonly used in machine tools, control circuits and some appliances.

 

THHN wire comes in a variety of characteristics:

          -Conductors: Depending on the size can be either stranded or solid

          -Wire material: Copper or aluminum

          -Jacket: Polyvinylchloride (PVC) insulation with a nylon jacket

 

THHN wire is approved for up to 600V and is listed by Underwriters Laboratory (UL), as rated for 90° C (194° F) in dry and 75° C (167° F) in wet environments. THHN wire comes with a dual rating: THHN / THWN, which means it’s appropriate for both dry and wet applications.

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Company Profile   

 

Zhengzhou Sanhe Cable Co., Ltd. is founded in 2008.We specialize in producing and exporting all kinds of wires and cables. We have professional engineers and advanced technical staff in this line.

 

Main Products: PVC insulated cable & wire, 0.6/1~26/35kV XLPE insulated power cables, Control cables, Overhead insulated cables, General rubber sheath flexible cable , Rubber sheath flexible cable for mining, Welding cables, Aerial Bundle Cables (ABC Cable), Service Drop( Single, duplex, triplex, quadruplex), AAC, ACSR, AAAC, Polyester enameled round copper wire, Guy wire, Flame Retardant Cable,Fire Retardant Cable, Smoke halogen-free cable,etc.

 

Business Relationship: Since we were founded, we have been built favorable business relationship with many customers from different markets all over the world , such as Middle East, Africa, Europe, South America, Australia and so on.

  

Packaging and Shipment

Customerized Available.

 

 

1. Q: Are you the manufacturer or trading company?

    A: We are the manufacturer.

 

2. Q: What's your MOQ?

    A: It's base on the cable or wire type.Mabye 3-5km.

 

3. Q: How long is your delivery date?

    A: It's general within 15 days after your prepayment,It according to quantity.

 

4.Q:What is your terms of payment ?

    A:30% T/T in advance,Then 70%  T/T or L/C balance before shipment.

 

5.Q:Do you provied sample? It's free or extra?

    A:Yes,we could offer the samples for free.

 

 

 

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