Industrial Cable British Standard 2491B/6701B to BS 7211 LSOH thermosetting 低煙吳鹵英國標準規範電子線

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Industrial Cable British Standard 2491B/6701B to BS 7211 LSOH thermosetting 低煙吳鹵英國標準規範電子線

30200926

商品編號: Caledon-BS7211

Industrial Cable British Standard 2491B/6701B to BS 7211 LSOH thermosetting 低煙吳鹵英國標準規範電子線

LSOH thermosetting core insulation type EI5

★★★★商品說明★★★★

Application and Description

These flexible cable are used in panel, conduit and general fixed wiring applications where there is a requirement for flexibility during installation and in the event of fire, a need to minimize the risk from smoke and toxic fumes but where circuit integrity is not required. Not suitable for wet or immersed applications. 2491B/6701B is equivalent to harmonized code H05Z-K/H07Z-K.

Cable Construction

Fine bare copper strands

Stranding to to BS 6360 Class 5 or IEC 60228 Class 5

LSOH thermosetting core insulation type EI5

Core Identification

Green/Yellow, Black, Blue, Brown, Red, White, Yellow, Grey, Violet, Grey, Orange, Pink

Technical Characteristics

Working voltage	300/500v (2491B), 450/750v (6701B)
Test voltage	2000 / 2500 volts
Minimum bending radius	5xOverall diameter
Flexing temperature	-15 oC to +90 oC
Static temperature	-40 oC to +90 oC
Insulation resistance	10 MΩxkm
	Halogen free acc. to EN 50267-2-1 / IEC 60754-1
	Smoke density acc. to EN 50268-2 / IEC 61034-2
	Corrosivity of gases acc. to EN 50267-2-2, IEC 60754-2
	Flame retardancy acc. to EN 50265-2-1, IEC 60332-1

Cable Parameter

AWG (No of Strands/Strand Diameter)	No. of Cores x Nominal Cross Sectional Area	Nominal Thickness of Insulation	Nominal Overall Diameter	Nominal Copper Weight	Nominal Weight
AWG (No of Strands/Strand Diameter)	#xmm^2	mm	mm	kg/km	kg/km
2491B
20(16/32)	1x0.5	0.6	2.1-2.6	4.8	9
18(24/32)	1x0.75	0.6	2.2-2.8	7.2	12.4
17(32/32)	1x1	0.6	2.4-2.9	9.6	15
6701B
16(30/30)	1x1.5	0.7	2.8-3.5	14.4	24
14(50/30)	1x2.5	0.8	3.4-4.3	24	35
12(56/28)	1x4	0.8	3.9-4.9	38	51
10(84/28)	1x6	0.8	4.4-5.5	58	71
8(80/26)	1x10	1.0	5.7-7.1	96	118
6(128/26)	1x16	1.0	6.7-8.4	154	180
4(200/26)	1x25	1.2	8.4-10.6	240	278
2(280/26)	1x35	1.2	9.7-12.1	336	375
1(400/26)	1x50	1.4	11.5-14.4	480	560
2/0(356/24)	1x70	1.4	13.2-16.6	672	780
3/0(485/24)	1x95	1.6	15.1-18.8	912	952
4/0(614/24)	1x120	1.6	16.7-20.9	1152	1200
300MCM (765/24)	1x150	1.8	18.6-23.3	1440	1505
350MCM (944/24)	1x185	2.0	20.6-25.8	1776	1845
500MCM(1225/24)	1x240	2.2	23.5-29.4	2304	2400