THW cable TW wire 8 mm2 14 mm2 18 mm2 22mm2 electrical wire
APPLICATION:
For use on single phase and three phase dry fixed wiring systems operating at not more than 450V between phase to earth or 750 V phase to phase at maximum conductor temperatures of 70 °C for continuous normal operation and 160 °C for short circuit. Suitable only when enclosed in a metallic or non-metallic conduit, ducting or trunking (see Methods of Installation overleaf). Also for installation inside appliances, switchgear and control gear and in or on lighting fittings.
STANDARDS:
Conforms to IEC 60227-3 for type 227 IEC 01, HD 21.3 S3:1995, BS6004 and DIN VDE 0281-3 for H07V –U and H07V – R wires.
CONSTRUCTION:
Copper single wire or stranded compacted circular conductor; extruded polyvinyl chloride (PVC) colored insulation applied
Annealed copper single wire or stranded compacted circular conductor according to IEC 60228 class 1 or class 2.
INSULATION
- Directly over the conductor shall be applied a homogeneous wall of PVC insulation. The average thickness shall be not less than the given in the attached table.
- Properties of the insulation shall be in accordance with any of the following standards: IEC 60227-3, HD 21.3 S3:1995, BS6004, DIN VDE 0281-3 or Israeli Standards 473.1.
CHARACTERISTICS
Mechanical resistance, to impacts Low Flexibility Semi-flexible
Temperature range -15 to +70 °C
Flame retardant IEC 60332-1
Weather resistance Good
Chemical resistance Accidental
Water proof Accidental
our factory
our factory
Q1: Is your company a factory or trade company ?
A: We are factories, more than 20 years in China.
Q2: What's the quality assurance we can provide and how do we control quality?
A:100% inspection on assembly lines. All controls, inspections, equipment, fixtures, total production resources and skills are inspected to confirm they consistently achieve the required quality levels.
Q3: What's your payment terms?
A: We normally accept T/T 30% deposit, 70% balance before delivery as the main payment terms, and other payment can also be negotiated.
Trade assurance on Alibaba is also available.
Q4: What’s the delivery time?
A: Formal order needs 10-25 days.
Q5: Can I get some samples?
A: Yes, sample order is available for quality check and market test.
Q6: Do you have the products in stock?
A: Yes, we will keep some general ones in stock.
Q7; What is your MOQ?
A: It`s base on the cable type or wire type. We also accept Small order .
Q8; Where is your factory ?
A: we are in henan , middle of china .
Tel: +86 371 6097 5619
Fax: +86 371 6097 5616
Whats App: +86 15037165923
Wechat:+86 15037165923
Mobile: +86 15037165923
Skype : zzhongdacable2
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier