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Free consultation hotline:
0573-86400983
Emergency hotline:
Mr. Wang:13906833990
Corporate email:
qinshan@qinshancable.com
Company Address:
No. 218, Changfeng West Road, Qinshan Nuclear Power Related Industry Zone, Haiyan County, Zhejiang Province
Fire Alarm Cable
Product Details
Alarm cable
1. Technical Parameters
Nominal Voltage | 350V |
Conductor resistance | <90Ω/km 0.22mm2 |
Test Voltage | 2000V | <38Ω/km 0.50mm2 | |
Temperature Range | -10℃~+80℃ | <250/km 0.75mm2 | |
Min. Bending Radius | 12 times of diameter | <142Q2/km 0.50mm2 | |
Insulation resistance | >150 MOhm/km | <159Ω/km 0.60mm2 |
2. Specification and Size
Number of core | Thickness of Insulation | Thickness of Sheath | Outside Diameter |
2* 0.22mm² |
0.30mm
| 0.45mm | 3.2 ±0.3mm |
4* 0.22mm² | 3.6 ±0.3mm | ||
5* 0.22mm² | 4.1 ±0.3mm | ||
6* 0.22mm² | 0.50mm | 4.3 ±0.3mm | |
7* 0.22mm² | 4.4 ±0.3mm | ||
8* 0.22mm² | 4.6 ±0.3mm | ||
10* 0.22mm² | 4.8 ±0.3mm | ||
12* 0.22mm² | 0.55mm | 5.4 ±0.3mm | |
14* 0.22mm² | 5.6 ±0.3mm | ||
20* 0.22mm² | 0.60mm | 7.1 ±0.3mm | |
30* 0.22mm² | 7.9 ±0.3mm | ||
40* 0.22mm² | 0.65mm | 8.8 ±0.3mm | |
2×0.22mm2+2×0.50mm2 | 0.45mm | 4.1 ±0.3mm | |
4×0.22mm2+2×0.50mm2 | 0.50mm | 4.6 ±0.3mm | |
6×0.22mm2+2×0.50mm2 | 0.50mm | 4.9 ±0.3mm | |
8×0.22mm2+2×0.50mm2 | 0.50mm | 5.3 ±0.3mm | |
10×0.22mm2+2×0.50mm2 | 0.55mm | 5.7 ±0.3mm |
Number of core | Thickness of Insulation | Thickness of Sheath | Outside Diameter |
2*0.5mm 2 |
| 0.45mm | 3.3 ±0.3mm |
4*0.5mm 2 |
|
| 3.6 ±0.3mm |
6*0.5mm 2 |
0.25mm | 0.50mm | 4.0 ±0.3mm |
8*0.5mm 2 |
| 0.50mm | 4.2 ±0.3mm |
10 *0.5mm 2 |
| 0.50mm | 4.7 ±0.3mm |
12 *0.5mm 2 |
| 0.55mm | 5.4 ±0.3mm |
16 *0.5mm 2 |
| 0.55mm | 5.6 ±0.3mm |
24 *0.5mm 2 |
| 0.60mm | 7.0 ±0.3mm |
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