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[China]
Trade Verify
Address: Room 4916, Floor 49, South Tower of Greenland Center, East Zhengzhou district, Zhengzhou, China
Contact name:Linda Yang
Zhenglan Cable Technology Co., Ltd |
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Verified Suppliers
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1.Quick Details
Place of Origin: Henan, China (Mainland)
Brand Name: ZHENGLAN
Type: Low Voltage
Conductor: Copper conductor
Insulation Material: XLPE
Jacket: PVC
Packaging Details: fully wooden drum, steel wooden drum, fully
steel drum or customized
APPLICATION
These cables are used for electricity supply in low voltage
installation system. They are suitable for installation in indoors
and outdoors , in cable ducts , under ground, in power and
switching stations, local energy distributions, industrial plants,
where there is no risk of mechanical damage.
Construction:
Conductor: Solid or stranded copper (1C,2C,3C,4C,5C or Multi-core)
Insulation: Cross-linked polyethylene (XLPE) or Polyvinyl chloride
(PVC)
Filler: Polypropylene filament with lapped binding tape
Binder: Binding tape
Inner sheath: Polyvinyl chloride (PVC)
Sheath: Polyvinyl chloride (PVC)
Characteristics voltage rating: (UO/U):600/1000V
Testing voltage:4000V
Temperature Rating:
Fixed: -5°C to +70°C
Flexed: -30°C to +70°C
Short circuited temperature:+250ºC
Insulation resistance:20 MΩ x km
Standard:
IEC 60228
| Level | Manufacturing British standard | Applications |
|---|---|---|
| Standard fire resistance | BS7629-1, BS EN 50200 PH30, PH60 and PH120 | Fire resistant single core cables and multicore cables for BS5839-1 (most fire detection and fire alarm systems), BS5266 (emergency lighting and standard application circuits), and BS8519 (life safety and fire-fighting) category 1 control circuits. Where used under standard BS5839-1, standard fire-resisting cables should be considered to provide sufficient resistance to the effects of fire, with appropriate methods of support and jointing. |
| Enhanced fire resistance | BS7629-1, BS8434-2, BS EN 50200 PH30, PH60 and PH120 | Enhanced fire resistant cables are used in most public or complex buildings requiring emergency systems to remain operational for a minimum of two hours (PH120) in compliance with BS8434-2 and BS8519 category 1 & 2 control circuits. They are used for unsprinklered buildings with phased evacuation, unsprinklered buildings in excess of 30 metres in height, and where the designer, specifier or enforcing authority determines it is necessary on the basis of fire risk. |
