Manufacturer's direct red and black wire 2 * 2.5mm ² Environmental protection PVC insulated sound cable
1. Detector line for fire alarm automatic alarm system.
2. Suitable for household appliances, small power tools, instrumentation and power lighting. Double white core is used for direct connection to the lamp line; red and blue core is used for fire protection, alarm, etc.; red and white core is used for broadcasting and telephone line; red and black core is used for broadcasting line.
3. It is used to connect the amplifier and audio equipment, and the broadcast system transmits the audio signal amplified by the power amplifier.
| Number | Core number × nominal section mm² | Conductor structureNO./mm | Insulation thickness rating Mm | Average outer diameter upper limit MM | 20℃Maximum conductor resistance MΩ/km | 70℃Minimum insulation resistance MΩ/km |
| 1 | 2×0.50 | 28/0.15 | 0.80 | 6.00 | 39.00 | 0.016 |
| 2 | 2×0.75 | 42/0.15 | 0.80 | 6.20 | 26.00 | 0.014 |
| 3 | 2×1.00 | 32/0.20 | 0.80 | 6.50 | 19.50 | 0.012 |
| 4 | 2×1.50 | 48/0.20 | 0.80 | 7.10 | 13.30 | 0.010 |
| 5 | 2×2.50 | 49/0.25 | 0.80 | 8.10 | 7.98 | 0.009 |
| 6 | 2×4.00 | 56/0.30 | 0.80 | 9.30 | 4.95 | 0.007 |
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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CE Red And Black Audio Speaker Wire multiscene Heatproof Durable Images
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