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4 Core Shielded Fire Alarm Cable

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Basic Info

Product Description

Model NO.

alarm cable

Material Shape

Round Wire

Range of Application

Flame Retardant

Certification

ISO9001, CE, UL, CCC, RoHS, CPR

Color

Any Color

Trademark

HF/ OEM

Transport Package

Roll, Drum, Cartons Package

Specification

4 cores

Origin

Hangzhou, Zhejiang Province, China

HS Code

85441900

4 Core Shielded Fire Alarm Cable

BASIC CONSTRUCTION
1.Conductor: TC or copper-clad aluminum or copper-clad steel
2. Insulation:PVC-flame proof
3.Cable core: 2C, 4C, 6C, 8C, 12C, etc are available
4. unshield Shield.
5. Rip cord.
6. Drain wire: CU/TC/copper-clad aluminum
7.Jacked: PVC-flame proof
8. Standard packing: 100m/box, 100m/plastic spool, 305m/wooden spool
9. Application: used for alarm mechanisms or security system

Conductor Resistance:	<125ohms/km
Resistance Unbalance:	<2.5%
Dielectric Strength DC:	2000V/1min
Insulation Resistance:	>3000Mohms-km
Impedance:	100ohms+/-10%
Mutual Capacitance:	<100nF/km@1KHz

Conductor tensil strength:	>245Mpa
Conductor Elongation:	>10%
Insulation tensil strength:	>10Mpa
Insulation Elongation:	>200%
Insulation Hot shrinkage:	<5%

Signal shield: Al/Polyester foil,coverage>100%
Double fully shield: Al/Polyester foil&tinned copper braid

size	Specification	Overall diameter(mm)
2x0.22mm²	2x7/0.20	3
4x0.22mm²	4x7/0.20	3.5
6x0.22mm²	6x7/0.20	4.1
8x0.22mm²	8x7/0.20	4.5
10x0.22mm²	10x7/0.20	5.2
12x0.22mm²	12x7/0.20	5.4
14x0.22mm²	14x7/0.20	5.8
20x0.22mm²	20x7/0.20	6.8