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Control Cable

Control Cable

Country/Region china

Company Sinyu cable group co.,ltd.

Categories Plastic Insulated Control Cable

Update 2019-02-26 05:25:12

ICP License Issued by the Chinese Ministry

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Fire-proof,500℃ High-temperature Resistant Control Cable
product information:
Features and Applications
The product is suitable for the power control and signal connection of electrics and instruments in iron and steel workscopper smeltery,tapping machine, power plant furnace, electric valve, main porthole and other high thermal resource sites. And the product has perfect characteristics such as anti-interference, low decay, super high-temperature resistance, non-combustion, aging-resistance, damp-resistance, radiation-resistance. oil soil and acid-alkali resistance etc.
Executive Standard
Q/AHXYLY01-2009Fire-resistance test method applies similar as or higher than IEC331
Operational Performances
1. Rated AC voltage U /U: 300/500V.
2. Working temperature: for long-time operation 500℃,short-term application 180minutes 8000C.
3. Lowest ambient temperature:-60℃ for fixed laying,-20℃ for non-fixed laying.
Main Technical Data
Item
Unit
Technical Data
Conductor direct current resistance at 20℃
/km
Section mm2
0.5
0.75
1.0
1.5
2.5
4.0
6.0
Resistance
36.0
24.5
18.1
12.1
7.41
4.60
3.08
Test voltage
kV/5min
2.5
Insulation resistance
Mkm
100
Fire-resistance
Type-A (test at 1000 ℃flame temperature, remains 180minutes at 3A, without the blow of fuse)
Type,Structure Diagram and Material Description
1.Type Description
Type
Designation
KFH-500
Copper-core 500℃ fire-resistant high-temperature resistant control cable
KFH-500V22
Copper-core 500℃ fire-resistant high-temperature resistant steel tape armored control cable
KFH-500R
Copper-core 500℃ fire-resistant high-temperature resistant flexible control cable
KFH-500RV32
Copper-core 500℃ fire-resistant high-temperature resistant steel wire armored control cable
Note:l. Since the cable must has nickel-plating or woven nickel wire shield, the letter P representing shield is not necessary to be added to the type code, if P is marked, the type of cable may be of double shield structure;
2. Cable conductor includes Copper-core, tin-plated Copper-core, nickel-plated Copper-core;
3. Armor structure is reinforced type
2.Diagram No.l and Description
Conductor(copper, nickel, tin-plating and nickel-plating)
Fluoroplastic insulation (F46, PFA)
Fluoroplastic sheathed or silicon rubber or woven inorganic matter wound wrap, sheath (alkali-free fiber glass or natural mica tape)
Fluoroplastic sheath or silicon rubber sheath
Natural mica tape
Fluoroplastic sheath or silicon rubber sheath or woven inorganic matter sheath (alkali-free fiber glass)
External shield sheath (nickel wire or woven nickel-plated copper wire)
Specification Size
Type
Conductor section (mm2)

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control cable

      

flexible control cable

      

steel wire

      
China Control Cable

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