IEC 60502 Standard Overhead Insulated Cable For Building Networks In City

IEC 60502 Standard Overhead Insulated Cable For Building Networks In City

Place of Origin: Henan,China (Mainland)
Brand Name: ZHENGLAN
Insulation Material: XLPE
Type: Low Voltage
Application: Overhead fixed layout and wire conducting
Conductor Material: aluminum,aluminum alloy
Standards: IEC60502
Packaging Details: Wooden drum, wooden-steel case, coil or plastic drum or customized

Overhead Insulated Cable Application:
Overhead insulated cables have the advantages of simple structure, safety and reliability, excellent physical and electrical mechanical properties, and resistance to environmental ultraviolet rays. Due to the use of special insulated cable materials for weather resistance, the long-term allowable operating temperature of the cable is as high as 70°C or 90°C. Excellent electrical insulation performance, volume resistivity of 1.0×10^12Ω.m or more; in laying, the use of overhead insulated cables can reduce the laying of gaps, save line corridors, reduce voltage drop; in use, can reduce the power supply accident Occurs to ensure personal safety

Overhead Insulated Cable Construction
1.Phase Conductor: Aluminum conductor and compact circular stranded
2.Messenger Conductor: Aluminum alloy conductor and compact circular stranded
3.Insulation: Extruded black weather-resistant Polythylene (PE) or Cross-linked Polythylene(XLPE)
4.Completed cable:Insulated phase conductors shall be held firmly onto the insulated neutral messenger

Why Choose Zhenglan Cable:

• OEM/ODM services provided
• Products comply with GB, IEC, BS, ASTM, DIN, VDE and JIS standards; Customer standard requirments Accepted
• Certified to ISO 9001:2015, ISO 14001:2015 and OHSAS 18001:2007
• Registered capital of $30 million and factory covers an area of 60,000㎡
• Advanced test equipment and procedures, 100% inspection before factory
• Enough stocks and the higest efficient shipping time guarranteed
• Professional pre-sales and after-sales services provided

  Specification		Conductor						Insulation Thickness	cable core
  Type	Area	Stranding	Max. Resistance		Conductor Dia		BreakingLoad	(normal)	Outer Dia
  	(mm2)		20°C (Ω/km)		Min (mm)	Max (mm)	Min (daN)	(mm)	Min (mm)	Max (mm)
  Phase core or lighting core	16 25 35 50 70 95 120 150	7 7 7 7 12 19 19 19	1.9l 1.20 0.868 0.641 0.443 0.320 0.253 0.206		4.6 5.8 6.8 7.9 9.7 11.0 12.0 13.9	5.1 6.3 7.3 8.4 10.2 12.0 13.1 15.0	190 300 - - - - - -	1.2 1.4 1.6 1.6 1.8 1.8 1.8 1.7	7.0 8.6 10.0 11.1 13.3 14.6 15.6 17.3	7.8 9.4 lO.g 12.0 14.2 15.7 16.7 18.6
  Self-supported conductor	54.6 70 95	7 7 19	0.63 0.50 0.343		9.2 10.0 12.2	9.6 10.2 12.9	1660 2050 2750	1.6 1.5 1.6	12.3 12.9 15.3**	13.0 13.6 16.3**
  Test line	1.5	1	12.1		-	1.5	-	1.2	3.7	4.