Solar cable
hellosignal
ZC-SC6125AH
Power Cables
Normally 25 working days
NINGBO, SHANGHAI
Availability: | |
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Product Description
125℃ Irradiation Cross-linked LSZH FR Polyolefin | |||||||||||||||
ZC-SC6125AH | |||||||||||||||
General lnformation | |||||||||||||||
Description | |||||||||||||||
ZC-SC125AH is a irradiation cross-linked low smoke zero halogen flame retardant polyolefin cable compound. This product is mainly used for the sheath of photovoltaic cables. It is a safe and environmentally friendly compound that complies with RoHS and REACH. The physical and mechanical properties of the sheath compound meet EN 50618, and the supporting photovoltaic insulation compound is made into 1´4mm² cable, which can be pass the IEC 60332-1-2 single vertical combustion. | |||||||||||||||
Standard | |||||||||||||||
1) BS EN 50618:2014 | 2) GB/T 18380.12-2008 | ||||||||||||||
Specification Sheet | |||||||||||||||
Product Properties | |||||||||||||||
Unit | Test method | Standard | Typical | ||||||||||||
Nation | International | ||||||||||||||
Density | g/cm3 | GB/T 1033 | ISO 1183-1 | ┄ | 1.46 | ||||||||||
Tensile strength | Mpa | GB/T 1040.2 | ISO 527-2 | ≥8.0 | 12.5 | ||||||||||
Elongation at break | % | ≥125 | 230 | ||||||||||||
Air ageing | Change of | % | GB/T 2951.12 | IEC 60811-1 | ±30 | +15 | |||||||||
Change of | % | ±30 | -8 | ||||||||||||
120℃ Thermal | Change of elongation | % | —— | BS EN 50618 | ≥50 | 100 | |||||||||
Hot set | Elongation | % | GB/T 2951.21 | IEC | ≤100 | 20 | |||||||||
Permanent | % | ≤25 | 0 | ||||||||||||
Low temperature | Elongation | % | GB/T 2951.14 | IEC 60811-1-4 | ≥30 | 50 | |||||||||
Brittleness temperature (-40℃) | ℃) | GB/T 5470 | ISO 974 | Pass | Pass | ||||||||||
Product Properties | |||||||||||||||
Acid resistance | After acid | MPa | —— | BS EN 50618 | —— | +12.3 | |||||||||
Change of | % | ±30 | -1 | ||||||||||||
After acid | % | ≥100 | 220 | ||||||||||||
Change of elongation | % | —— | -4 | ||||||||||||
Alkali resistant | After acid | MPa | —— | BS EN 50618 | —— | 12.1 | |||||||||
Change of | % | ±30 | -3 | ||||||||||||
After acid | % | ≥100 | 210 | ||||||||||||
Change of elongation | % | —— | -9 | ||||||||||||
Compatibility | Change of | % | —— | BS EN 50618 | ±30 | +10 | |||||||||
Change of elongation | % | ±30 | -6 | ||||||||||||
Volume resistivity (20℃) | Ω·m | GB/T 1410 | IEC 60093 | ≥1.0x1012 | 3.5x1012 | ||||||||||
Dielectric strength | MV/m | GB/T 1408.1 | IEC 60243-1 | ≥20 | 27 | ||||||||||
Damp heat test | Change of | % | —— | BS EN 50618 | ±30 | -8 | |||||||||
Change of elongation | % | ±30 | -15 | ||||||||||||
Ozone resistance test | (40℃, 72h) (200±50)x10-6 | —— | GB/T 2951. 21 | IEC 60811-2-1 | No cracks | No cracks | |||||||||
Weather | Tensile strength | % | —— | BS EN 50618 | 70 | 85 | |||||||||
Elongation at | % | 70 | 88 | ||||||||||||
Smoke density | non-luminous flame | —— | GB/T 8323.2 | ISO 5659-2 | ≤350 | 320 | |||||||||
flame combustion | % | ≤100 | 65 | ||||||||||||
Oxygen index | % | GB/T 2406.2 | ISO 4589-2 | ≥30 | 32 | ||||||||||
HCl and HBr content | % | GB/T 17650 | IEC 60754 | ≤0.5 | 0 | ||||||||||
HF content | % | ≤0.1 | 0 | ||||||||||||
pH value | — | ≥4.3 | 5.2 | ||||||||||||
Conductivity | μS/mm | ≤10 | 1.0 | ||||||||||||
Additional Information | |||||||||||||||
Processing Techniques: | |||||||||||||||
It is recommended to use a low smoke zero halogen special screw, with a length to diameter ratio of L/D=20-25 and a compression ratio of 1.2-1.8. Because the actual temperature of the melt is related to the length diameter ratio, compression ratio and screw structure of the extruder, the appropriate extrusion temperature should be selected according to the specific situation of the extruder. | |||||||||||||||
Zone | Z1 | Z2 | Z3 | Z4 | Head | Die | |||||||||
Temperature(℃) | 110 | 125 | 135 | 145 | 150 | 150 | |||||||||
This process is a suggestion based on our existing cognition, but because the usage of each customer is not within | |||||||||||||||
Package.Storage and Transport: | |||||||||||||||
Package | Net weight | 25±0.2kg or ton package | |||||||||||||
Method | Aluminum foil/polyethylene complex film bag for inner+ PP woven bag/ | ||||||||||||||
Transport | Requirement | Keep away from the sunshine, rain and soaking during transport, as well as | |||||||||||||
Storage | Environment | clean, dry and ventilated warehouses | |||||||||||||
Warranty | 6 months |