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.

Customer First, Quality Prime

Since the establishment of our factory, we always adhere to the principle of Customer First, and implement three guarantees for the production of products. Our company has carried out a renovation and expansion this year in technical equipment and product quality. Both have made great progress and are more able to meet the requirements of users.We doing this all for the sake of users.

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.

Not finding what you want?

Contact me with the following ways to make your special service

Zheng Zhou Sanhe Cable Co., LTD. is a cable and wire maufacturer in Zheng Zhou, China. It is founded in 2008. Our main products include: All aluminum conductor (AAC), All Aluminum Alloy Conductor (AAAC), Aluminum Conductor Steel Reinforced (ACSR), Aerial bundle cables (ABC Cable, service cable), Concentric cable, Welding cable, PVC insulated wire, etc.We have exported cables to Middle East, Africa, Southeast Asia, South America, North America, Austrilia. We are willing to help more friends all around the world.

Quality inspection

1, There is a professional design engineer team, before manufacturing, all of the product drawing will be approved by CSBTS (State Bureau of Quality Technical Supervision), and then the cable could be produced only if qualified.

2, To ensure the raw materials quality, all the copper are special-used for cable with the Inspection Certificates. The raw material is inspected when entering factory, and only the qualified material could be put in storage and used for production.

3, To ensure the product quality, there is a professional high level quality laboratory, most of the key technology date will be checked by high precision instrument.

Majar Buyers Rely on our service 

  11 years of export experience

1. Free samples ready in 3 days 

2. Your inquiry will be replied to within the hour

3. Your label design according to your requirements ready in 2days

4. Cargoes photo before and after loading into container after shipment with email

5. Goods are sold with rerun or refund guarantee due to quality issue!

6. Professional documents and strong seawothy packaging

Bare conductor: AAC, AAAC, ACSR, ACAR,ACSR/AW conductor;

ABC Overhead Cable: Duplex,Triplex, Quardruplex service drop,and so on;

Concentric cable: Aluminum/Aluminum-alloy/Copper conductor,one/ multi-core optional;

PVC Insulation Wire: Solid/Flexible Aluminum/Copper wire;

Power cable: Copper/Aluminum conductor PVC/ XLPE/PE insulated armoured/non-armoured PVC sheathed, etc.

If you have any questions, please contact with Silvina

Zhengzhou Sanhe Cable Co;LTD email adress: shcable011"alt"cnzzcable.com.cn

  Zhengzhou Sanhe Cable will give you our full supports!