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IEC331 Industrial Fireproof Electrical Wire NH-VV 1x2.5mm Flame Resistant Cable

  • IEC331 Industrial Fireproof Electrical Wire NH-VV 1x2.5mm Flame Resistant Cable
  • IEC331 Industrial Fireproof Electrical Wire NH-VV 1x2.5mm Flame Resistant Cable
Place of Origin Jiangsu China
Brand Name Jiangnan
Certification CE, RoHS, CCC,ISO
Model Number NH-VLV
Minimum Order Quantity 500 Meters
Price $0.3/meter
Packaging Details Customized logo(Min. order 5000 meters) Customized packaging(Min. order 5000 meters) Graphic customization(Min. order 5000 meters)
Supply Ability 50000meter/7days

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Product Details
Material Standard Copper MOQ 500 Meters
Usage Industrial AC Rated Voltage U0/U 0.6/1KV
Conductor Material Fiber Insulation Material PE
Insulation PVC Insulation Cable Rated Voltage 300/500V 450/750V
Standard GB12666.6 Jacket Jacket
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2.5mm Flame Resistant Cable

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IEC331 Fireproof Electrical Wire

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2.5mm Fireproof Electrical Wire
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Product Description

Fire resistant wire and cable NH-VV 1x2.5mm Fire Resistant Cables 

Products Description

 

Model Name
NH-VV copper core PVC insulated sheathed fire-resistant power cable
NH-VV22 copper core PVC insulated sheathed steel tape armored fire-resistant power cable
NH-VLV aluminum core PVC insulated sheathed fire-resistant power cable
NH-VLV22 Aluminum core PVC insulated sheathed steel tape armored fire-resistant power cable
NH-YLV copper core XLPE insulated and sheathed fire-resistant power cable
NH-YLV22 copper core XLPE insulated sheathed steel tape armored fire-resistant power cable
NH-YJLV aluminum core XLPE insulated sheathed fire-resistant power cable
NH-YJLV22 aluminum core XLPE insulated sheathed steel tape armored fire-resistant power cable 

Fire-resistant properties meet the requirements of GB12666.6-90 (IEC331)
1. AC rated voltage: U0/U 0.6/1KV
2. Long-term working temperature:
Flame retardant PVC J flange and sheath 70°C and 105°C
Fluoroplastic J flange and sheath 200°C and 260°C
Cross-linked polyethylene J edge 90°C
Low Smoke Halogen Free Flame Retardant Polyolefin 70℃
LSZH flame retardant cross-linked polyolefin 90℃ and 120℃
3. Ambient temperature:
Flame retardant PVC sheath: fixed laying -40°C, non-fixed laying -15°C
Fluoroplastic J flange and sheath: fixed laying -60°C; non-fixed laying -20°C
4. Fire resistance characteristics:
Comply with IEC331 regulations Flame temperature 750℃, burning time 3h, cooling time 12h, additional rated voltage, additional 3A current
Compliant with GB12666.6-A category flame temperature 950-1000 ℃, burning time 90min, additional rated voltage 3A current
Comply with GB12666.6-B class Flame temperature 750-800 ℃, burning time 90min, additional rated voltage 3A current
5. The temperature of cable installation and laying should not be lower than 0℃
6. The recommended allowable bending radius for laying:
Non-armored cables are not less than 6 times the outer diameter of the cable
Armored cable is not less than 12 times the outer diameter of the cable
Fluoroplastic J flange and sheath material cable is not less than 8 times the outer diameter of the cable 

1. Product use
A)The product is suitable for fixed wiring of power plant and electrical equipment with rated AC voltage up to and including 450/750V.
B)The permissible continuous operating temperature of cables: BV-105 is not more than 150C, others are not more than 70℃
2.Manufacture length:
A)Coil length of cable (wire) is 100m, filled reel length not less than 100m. Short length not less than 10m can be delivered.
B)Any length can be delivered against agreement. Length error not more than +0.5%
3.Product structure, size and reference data
60227 IEC 01( BV) Rated Voltage:450/750V
Nominal
cross-sectional
area mm2
Construction of conductor No.of wire/dia mm
Insulation
thickness
mm
Outer
diameter mm
Max.d.c,
resistance at 20°CQ/km
Min.msulation
resistance at
70°CMQ-km
Current rating in air
at 25 °C A
Approx.cable weight kg/km
0.5
1/0.8
0.6
2.4
36
0.015
13
8.3
0.75
1/0.97
0.6
2.6
24.5
0.012
17
10.9
0.75
7/0.37
0.6
2.8
24.5
0.014
17
11.7
1
1/1.13
0.6
2.8
18.1
0.011
20
13.6
1
7/0.43
0.6
3
18.1
0.013
20
14.7
1.5
1/1.38
0.7
3.3
12.1
0.011
25
19.9
1.5
7/0.52
0.7
3.5
12.1
0.01
25
21
2.5
1/1.78
0.8
3.9
7.41
0.01
34
31.4
2.5
7/0.68
0.8
4.2
7.41
0.009
34
33.1
4
1/2.25
0.8
4.4
4.61
0.0085
44.5
46.3
4
7/0.85
0.8
4.8
4.61
0.0077
44.5
49
6
1/2.76
0.8
4.9
3.08
0.007
58
66
6
7/1.04
0.8
5.4
3.08
0.0065
58
69.4
10
7/1.35
1
6.2
1.83
0.0065
79.5
116
16
7/1.70
1
7.2
1.15
0.005
111
175
25
7/2.14
1.2
8.9
0.727
0.005
146
275
35
7/2.52
1.2
10
0.524
0.004
180
372
50
19/1.78
1.4
11.8
0.387
0.0045
225
496
70
19/2.14
1.4
13.5
0.268
0.0035
280
701
95
19/2.52
1.6
15.9
0.193
0.0035
344
969
120
37/2.03
1.6
17.4
0.153
0.0032
397.5
1202
150
37/2.25
1.8
19.5
0.124
0.0032
455
1478
185
37/2.52
2
21.7
0.0991
0.0032
519
1853
240
61/2,25
2.2
24.9
0.0754
0.0032
541
2417
300
61/2.52
2.4
27.6
0.0601
0.003
636
3024
400
61/2.85
2.6
31.2
0.047
0.0028
721
3825
4.Product structure, size and reference data
Construction and Dimension( BVR) Rated Voltage:450/750V
Nomnialcross-sectionakarea mm²
Construction of conductor No.ofwires/dia mm
Insulation thickness mm
Outer diameter mm
Max.d.c, resistance at 20℃ Ω /km
Min.insulation resistance at70℃ MΩ-km
Current ratingin air at 25℃ A
Approx.cable weight kg/km
2.5
19/0.41
0.8
4.2
7.41
0.011
34
33
4
19/0.52
0.8
4.8
4.61
0.009
45
49
6
19/0.64
0.8
5.6
3.08
0.0084
58
71
10
49/0.52
1
7.6
1.83
0.0072
79
125.5
16
49/0.64
1
8.8
1.15
0.0062
111
181
25
98/0.58
1.2
11
0.727
0.0058
146
302
35
133/0.58
1.2
12.5
0.524
0.0052
180
395
50
133/0.68
1.4
14.5
0.387
0.0051
225
544
70
189/0.68
1.4
16.5
0.268
0.0045
280
723
IEC331 Industrial Fireproof Electrical Wire NH-VV 1x2.5mm Flame Resistant Cable 0
IEC331 Industrial Fireproof Electrical Wire NH-VV 1x2.5mm Flame Resistant Cable 1
IEC331 Industrial Fireproof Electrical Wire NH-VV 1x2.5mm Flame Resistant Cable 2
Application
IEC331 Industrial Fireproof Electrical Wire NH-VV 1x2.5mm Flame Resistant Cable 3
Quality Inspection
IEC331 Industrial Fireproof Electrical Wire NH-VV 1x2.5mm Flame Resistant Cable 5
IEC331 Industrial Fireproof Electrical Wire NH-VV 1x2.5mm Flame Resistant Cable 6
FAQ
1.What are your main products?
bare wires,power plant & electrical equipment wire and cable, control cable, electromagnetic wire, 1KV and below power
cable,mining cable, Marine cable, flame retardant cables and fireproof cables, low smoke zero halogen cables, termite proof cable,environmental protection wire cable, steel tape armoured cable, etc

2.Can we have our logo or company name to be printed on your products or the package?
Yes, OEM & ODM order is warmly welcome and we have fully successful experience in OEM projects. What's more, our R&D team will give you the professional suggestions.

3.How does your company do regarding Quality Control?
1)All raw material we selected the high quality one.
2)Professional & Skilful workers care every details in handling the producing.
3)Quality Control Department specially responsible for quality checking in each process.

4.How does your company do regarding Quality Control?
Yes, we'd like to provide free samples for your reference, you only need bear exp ress fees.

 

 

Tags:

fireproof electrical wire

fire rated power cable

flame proof cable