Fire Alarm Rated Mica Cable

• Customization: Available
• Application: Underground
• Voltage: Low and Medium Voltage Cable
• Model NO.: Mica+XLPE Instrument cable
• Insulation Material: XLPE
• Sheath Material: LSZH
• Material Shape: Round Wire
• Wire Core Material: Bare Copper Wire
• Certification: ISO, CCC, CE, RoHS
• Model: Mica+XLPE Instrument Cable
• Brand: Jinling
• Transport Package: Wooden Drum/Steel Drum
• Specification: 1.5-2.5 Mm2
• Trademark: jinling
• Origin: China
• HS Code: 854449210
• Production Capacity: 3000km/Year

Product Description

Standard: BS5308

Construction:

Conductor: Plain annealed copper wire, stranded according to IEC (EN) 60228 class 2.
Insulation: Mica glass tape covered by extruded cross-linked XLPE compound
Cabling: The cores are cabled together in concentric layers with suitable non-hygroscopic fillers.
Overall Screen: Aluminum/polyester tape with 0.5mm2 screen (7/0.3mm) with tinned copper drain wire.
Outer Sheath: Thermoplastic LSZH compound
Application:

The cables are designed, manufactured and tested as data transmission cables for emergency services. These are used for data and voice transmission when high frequency signal has to be assured also in the event of a fire.

Colour Code
Insulation Colour: White with black numberings.
Sheath  Colour:  Orange (other colours on request).
Fire Performance

Circuit Integrity	IEC 60331-21
Circuit Integrity with mechanical shock	EN 50200(PH30)
Circuit Integrity with mechanical shock & water spray	EN 50200 annex E
Flame Retardance (Single Vertical Wire Test)	EN 60332-1-2
Reduced Fire Propagation (Vertically-mounted bundled wires & cable test)	EN 60332-3-24 (cat. C)
Halogen Free	IEC 60754-1;
No Corrosive Gas Emission	IEC 60754-2;
Minimum Smoke Emission	IEC 61034-1&2;
No Toxic gases	NES 02-713; NF C 20-454

Technical Data:

Rated Voltage: 300/500V

Test Voltage: 2000V
Insulation resistance: ≥1000 MΩ x km (at 20°C)
Temperature range during operation (fixed state): -30°C - +90°C
Temperature range during installation (mobile state): -20°C - +50°C
Short circuit temperature: 250°C
Minimum bending radius: 8 x Overall Diameter

Cable Parameter:

No. of Core X Cross Section	No./ Nominal Diameter of Strands	Nominal Insulation Thickness	Nominal Overall Diameter	Approx. Weight
mm2	no./mm	mm	mm	kg/km
2x1.5	7/0.53	0.7	8.5	101
3x1.5	7/0.53	0.7	9.5	127
3x2.5	7/0.67	0.8	12	176
4x1.0	7/0.43	0.6	9	127
4x2.5	7/0.67	0.8	13	224
4x4	7/0.85	0.8	15	302
12x1	7/0.43	0.7	16	365