Colorful 450V / 750V Fire Alarm Cables , Heat Resistant Electrical Cable
Colorful 450V / 750V Fire Alarm Cables , Heat Resistant Electrical Cable image
Brand Name :
SHANCABLE
Model Number :
ZR-RVV
Certification :
CE/KEMA/ISO/PCCC
Place of Origin :
SHANGHAI,CHINA
MOQ :
1000m
Price :
USD0.03-5.0
Supply Ability :
10KM per Week
Delivery Time :
As per schedule
Packaging Details :
100m/roll or customized
Standard :
IEC60227,IEC60332-1
Color :
Red ,Black,Yellow,Brown,Blue or customized
Size :
1.5mm2 ,2.5mm2,4mm2,6mm2,10mm2
Rated Voltage :
300/500V,450/750V
Insulation :
PVC
Sample :
Free for 1.5 meter
Number of cores :
1,2,3,4,5
Colorful 450V / 750V Fire Alarm Cables , Heat Resistant Electrical Cable
Cable Structure
Conductor : Class 1,2,5 Flexible Copper Conductor
Screen: Mica tape
Insulation: PVC or LSZH PO
Sheath:PVC: (Optional)
Rated Voltage : 450/750V
1. Application
Flexible cable for medium mechanical stresses. Permitted frequent bending and twisting. Specially suitable for application in household, kitchens and offices in dry and damp conditions, for inst. washing-machines, dryers, refrigerators etc., as long as the cable is adapted to essential specifications of the device. Also suitable for cookers, i.e. hot devices, on condition that it does not get in direct contact with hot parts of the device and is not exposed to heat irradiation. Suitable for fixed installation in furniture, partition walls, decorative linings and cavities in prefabricated construction elements
2. Technical data
Temperature range :
during installationi : +5 °C up to +70 °C
fixed installed : -30 °C up to +70 °C
at short circuit of max. 5 s : up to 150 °C
ambient temperature at storage : up to 40 °C
Nominal voltage : Uο/U = 300/500 V
Test voltage : 2000 V
Minimal inner bending radius : 4D for D < 8 mm
5D for 8 – 12 mm
6D for D > 12 mm
| corexsection mm2 | conductor structure | External diameter mm | Insulation thickness mm | Sheath thickness mm | Conductor resistance at 20 °C Ω/km | Specific. el. resistance of insulation at 70°C MΩkm |
| 2×0.75 | 24×0.2 | 5.7-7.2 | 0.6 | 0.8 | 26.0 | 0.011 |
| 2×1 | 32×0.2 | 5.9-7.5 | 0.6 | 0.8 | 19.5 | 0.010 |
| 2×1.5 | 30×0.25 | 6.8-8.6 | 0.7 | 0.8 | 13.3 | 0.010 |
| 2×2.5 | 50×0.25 | 8.4-10.6 | 0.8 | 1.0 | 7.98 | 0.0095 |
| 3×0.75 | 24×0.2 | 6.0-7.6 | 0.6 | 0.8 | 26.0 | 0.011 |
| 3×1 | 32×0.2 | 6.3-8.0 | 0.6 | 0.8 | 19.5 | 0.010 |
| 3×1.5 | 30×0.25 | 7.4-9.4 | 0.7 | 0.9 | 13.3 | 0.010 |
| 3×2.5 | 50×0.25 | 9.2-11.4 | 0.8 | 1.1 | 7.98 | 0.0095 |
| 3×4 | 56×0.3 | 10.5-13.1 | 0.8 | 1.2 | 4.95 | 0.0078 |
| 4×0.75 | 24×0.2 | 6.6-8.3 | 0.6 | 0.8 | 26.0 | 0.011 |
| 4×1 | 32 x 0,20 | 7,1 – 09,0 | 0.6 | 0.9 | 19.5 | 0.010 |
| 4×1.5 | 30 x 0,25 | 8,4 – 10,5 | 0.7 | 1.0 | 13,3 | 0,010 |
| 4×2.5 | 50 x 0,25 | 10,1 – 12,5 | 0,8 | 1.1 | 7,98 | 0,0095 |
| 4×4 | 56 x 0,30 | 11,5 – 14,3 | 0,8 | 1.2 | 4,95 | 0,0078 |
| 4×6 | 84 x 0,30 | 14,7 | 0.8 | 1.2 | 3,30 | 0,0068 |
| 5×0.75 | 24 x 0,20 | 7,4 – 9,3 | 0.6 | 0.9 | 26.0 | 0.011 |
| 5×1 | 32 x 0,20 | 7,8 – 9,8 | 0.6 | 0.9 | 19.5 | 0,010 |
| 5×1.5 | 30 x 0,25 | 9,3 – 11,6 | 0.7 | 1.1 | 13.3 | 0,010 |
| 5×2.5 | 50 x 0,25 | 11,2 – 13,9 | 0.8 | 1.2 | 7,98 | 0,0095 |
Operating characteristics
1,Long-term allowable operating temperature of cable conductor ≤70°C
2,Highest working temperature of cable in case of short circuit (the longest lasting time is not over 5s):≤300mm2 cable conductor ≤160°C, ≥300 mm2 cable conductor≤ 140°C.
3,The laying temperature should over 0℃,Permissible bending radius of cable:for single core unarmored cable, should be no less than 20 times of it’s outer diameter ; for multi-core unarmored cable, should be no less than 15 times of it’s outer diameter
4,With flame-retardant property,ZA,ZB,ZC,ZD are 4 types
5,The product is applicable for AC 50 Hz transmission and distribution lines with rated voltage of 0.6/1KV
Why Choose US ?
- Advanced connectors & assembly cables machines and testing equipments.
- Large production capacity, short delivery.
- Strict QC checking before delivery.
- OEM/ODM service available, help you on designing.
- Prompt quotation for your inquiry.
- More than 20 years experiences in cable and wire field.
- Professional connector and cable manufacturer, with good quality and competitive price.
- Samples are available for further evaluation and you are highly welcome to visit our factory at any time!!
FAQ
1. Shipping: By sea or air due to heavy weight. Samples will be send by DHL, Fedex. etc
2. Payment: We accept T/T, L/C , just choose what you like
3. Delivery time: Generally 15~25 working days upon receipt deposit. According to the quantity.
4. MOQ: Generally our MOQ is 1000meters. samples below 20 centimeter can be provided freely.
We are China Colorful 450V / 750V Fire Alarm Cables , Heat Resistant Electrical Cable manufacture and supplier,You can get more details with Email,you will get cheap price or factory price.
Tags: fire proof cable, Fire Resistant Cable, fire retardant cableSimilar Or Related
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