Fire Resistant Single Core 450-750V
Fire resistant cable single core 450 750v cable features Mica tape twisted with copper conductor, the cable refers as Cu/Mica/LSZH 450/750V to basic standard BS7211. The function of mica is to prevent burning when cables catching fire. The cable can maintain the integrity of the electric circuit and continue to work for a period of time when exposed to fire.
The insulation is compound material LSFH low smoking free holagen which has little smoking and no toxic gas emission which reduces the damage to the people and equipment. These cables we supplied are twisted two layers of mica tape with 80% overlap rate which achieves a good performance of fire resistance.
Fire Resistant Single Core 450-750V Parameter
|
Nominal Cross Section Area |
No./Nominal Diameter of Strands |
Nominal Insulation Thickness |
Nominal Overall Diameter |
|
mm2 |
No./mm |
mm |
mm |
|
1.5 |
7/0.53 |
0.7 |
3.5 |
|
2.5 |
7/0.67 |
0.8 |
4.1 |
|
4 |
7/0.85 |
0.8 |
4.6 |
|
6 |
7/1.04 |
0.8 |
5.2 |
|
10 |
7/1.35 |
1 |
6.5 |
|
16 |
7/1.70 |
1 |
7.6 |
|
25 |
7/2.14 |
1.2 |
9 |
|
35 |
7/2.52 |
1.2 |
10.2 |
|
50 |
19/2.52 |
1.4 |
11.8 |
|
70 |
19/2.14 |
1.4 |
13.4 |
|
95 |
19.2.52 |
1.6 |
15.8 |
|
150 |
37/2.52 |
1.8 |
18.8 |
|
185 |
37/2.52 |
2 |
21 |
|
240 |
37/2.52 |
2.2 |
25.7 |
|
300 |
37/2.52 |
2.4 |
28.6 |
|
400 |
61/2.85 |
2.6 |
32 |
|
500 |
61/3.20 |
2.8 |
35.5 |
|
630 |
127/2.52 |
2.8 |
39.5 |
Description Of Fire Resistant Single Core 450-750V
Rated voltage: 450/750V
Basic standard: BS7211
Conductor: bare annealed copper wire, stranded wire to IEC(EN) 60228 class 2
Fire lyer: Mica glass tape
Insulation: LSZH compound to BS 7655-6.1
Operating temperature range (fixed state): -30°C – +90°C
Operating temperature range (mobile state): -20°C – +50°C
Min bending radius: 6 time of Overall Diameter
Insulation resistance: 20 MΩ x km (at 20°C)
Short circuit temperature: 250°C
|
Circuit Integrity |
IEC 60331-21; BS 6387 CWZ; DIN VDE 0472-814(FE180); |
|
|
CEI 20-36/2-1; SS229-1; NBN C 30-004 (cat. F3); |
|
|
NF C32-070-2.3(CR1) |
|
Flame Retardance (Single Vertical Wire Test) |
EN 60332-1-2; IEC 60332-1-2; BS EN 60332-1-2; |
|
|
VDE 0482-332-1 ; NBN C 30-004 (cat. F1); NF C32-070-2.1(C2); |
|
|
CEI 20-35/1-2; EN 50265-2-1*; DIN VDE 0482-265-2-1* |
|
Reduced Fire Propagation (Vertically-mounted bundled wires |
EN 60332-3-24 (cat. C); IEC 60332-3-24; BS EN 60332-3-24; VDE 0482-332-3; NBN C 30- |
|
|
004 (cat. F2); NF C32-070-2.2(C1); CEI 20-22/3-4; EN 50266-2-4*; DIN VDE 0482-266-2-4 |
|
Halogen Free |
IEC 60754-1; EN 50267-2-1; DIN VDE 0482-267-2-1; |
|
|
CEI 20-37/2-1 ; BS 6425-1* |
|
No Corrosive Gas Emission |
IEC 60754-2; EN 50267-2-2; DIN VDE 0482-267-2-2; |
|
|
CEI 20-37/2-2 ; BS 6425-2* |
|
Minimum Smoke Emission |
IEC 61034-1&2; EN 61034 -1&2; DIN VDE 0482-1034-1&2; |
|
|
CEI 20-37/3-1&2; EN 50268-1&2*; BS 7622-1&2* |
|
No Toxic gases |
NES 02-713; NF C 20-454 |
Application Of Fire Resistant Single Core 450-750V
This xlpe cable is used in public buildings or infrastructure projects where the fire and toxic gas may cause damage to people or equipment, such as fire extinguishing systems, sprinklers, control panels, and exit lights in high-rise buildings, hotels, hospitals, subways, and public facilities
If you want to know more details of 450 750v cable meaning, please visit our website.
As a reliable electrical cable factory, we will do our best to meet all the needs of customers.
Contact : Kwok Peter, +86 0757 85682768
Good deal: buying from seller
We invite you to read our terms of use. You can also visit our FAQ section and see our information section on the risks associated with counterfeiting.
|
This page is about importers and exporters of Fire Resistant Single Core 450-750V Search in a category : Everything else / Bulk Search in a category : core, single, fire, 750v, resistant |
52200 FurnituresReport abuse
Thursday, May 02, 2024
Hello we are a craft fossil marble (stone erfoud SARL), which focuses on the effects of the geological region of southern Morocco erfoud. Our activities are varied: the manufacture of all types of fossilized marble, particularly brown and black, creating decorations and design, production...
la pierre d'erfoud sarl
- pierrederfoud
- 52200 - erfoud
- +212661997865
EC1V 2NX ClothesReport abuse
Thursday, March 14, 2013
Quantity : 1 - Price : 400,00 €
Anilutum Brand Autumn England, Men's long-sleeved shirt easy care casual S219133 Made In China Model Number S243406 Brand Name Anilutum Gender Men's Material Polyester Season Winter Type Suit Brand: Anilutum Style: Fashion Type: Men's Suit Online: 9AM-5PM Aoniludan...
H&Y International Fashion Limited
- anilutum
- EC1V 2NX - London
- +86 13724036041
6419 Construction goodsReport abuse
Monday, May 23, 2016
Quantity : 100000 met - Price : 0.280usd
Thomsun Industries LLC is a professional PPR manufacturers and ppr suppliers in Dubai UAE. T-Mech pressure piping system is considered to be the best carrier of potable water, using the revolutionary raw material of PPR-80 of Borouge brand. T-Mech PPR major products range covers...
Thomsun industries LLC
- Lily Kutty
- 6419 - Dubai
- +97 1 48 85 40 00
- +971551188058
