BVVB pure copper white sheathed parallel wire 2-core * 2.5 square flame retardant home decoration wire
ZR cable (flame retardant cable) is the kind of cable with PVC insulation built mixed with fire prevention additive to make it have the capability of preventing or retarding flame spread during combustion.
There are 3 grades of fire prevention available which are
Grade A It is the highest level of flame retardancy. That is, the insulation material, filling rope, fastening (inner cushion) belt/layer and sheath material used in cables are all flame retardant materials.
Grade B Except the insulation material, all other materials are flame retardant.
Grade C Only the sheath material is flame retardant
Color for core identification:
- Two core : Red – Yellow.
- Three core : Red – Yellow.– Blue.
- Four cores: Red – Yellow.– Blue – Black.
Specification and technical data of 300/500V wire
| | Cross-sectional area | Number of roots/diameter | Largest diameter | Conductor resistance at 20℃ | | 2*0.75 | 2*1/0.97 | 4.6*7 | 24.5 | | 2*1.0 | 2*1/1.13 | 4.8*7.4 | 18.1 | | 2*1.5 | 2*1/1.38 | 5.4*8.4 | 12.1 | | 2*2.5 | 2*1/1.78 | 6.2*9.8 | 7.41 | | 2*4.0 | 2*7/0.85 | 7.2*11.5 | 4.61 | | 2*6.0 | 2*7/1.04 | 8*13 | 3.08 | | 2*10 | 2*7/1.35 | 9.6*16 | 1.83 | | 3*0.75 | 3*1/0.97 | 4.6*9.4 | 24.5 | | 3*1.0 | 3*1/1.13 | 4.8*9.8 | 18.1 | | 3*1.5 | 3*1/1.38 | 5.4*11.5 | 12.1 | | 3*2.5 | 3*1/1.78 | 6.2*13.5 | 7.41 | | 3*4.0 | 3*7/0.85 | 7.4*16.5 | 4.61 | | 3*6.0 | 3*7/1.04 | 8*18 | 3.08 | | 3*10 | 3*7/1.35 | 9.6*22.5 | 1.83 | |
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Company introduction
We are a wire factory located in Zhejiang Haiyan, China.
We have professional, high quality machines and testing equipment. Main business Low voltage power cables, civil wires, audio cables, fire alarm cables,Control cable and other more than 30 series of products. The company's service purpose is Integrity-based, customer satisfaction for the principle. We hope that in the near future To work with you.
1. Q: Are you a factory or trading company?
A: We’re a factory locates in Zhejiang Province, which integrates R&D, manufacture and sales of various wires and cables
2. Q: What are your main products?
A: AAC/AAAC/ACSR/ACAR/AACSR/ACSR-AS/ACSS/ACSS-AW/ACS/GSW conductor, ABC cable, power cable, control cable, concentric cable,commonelectric wire, etc
3. Q: Can we have our logo or company name to be printed on your products or the package?
A: Yes, OEM and ODM are both acceptable for us.
4. Q: Do you provide samples? Free or not?
A: Yes, we’d like to provide free samples for your reference, but won’t bear the express fees.
5. Q: How long is your warranty period?
A: 1 year, and we promise to return or replace the cables within one year if any quality problem is found.
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2 Core 2.5 Square Flat Wire Electrical Cable White Sheathed Parallel Images
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