Hebei New Baofeng Wire & Cable Co.,Ltd
| Packaging Details | steel drums |
| Delivery Time | Negotiable |
| Payment Terms | L/C,T/T |
| Supply Ability | newbaofeng |
| Place of Origin | Hebei, China (Mainland) |
| Brand Name | New Baofeng |
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Product Specification
| Packaging Details | steel drums | Delivery Time | Negotiable |
| Payment Terms | L/C,T/T | Supply Ability | newbaofeng |
| Place of Origin | Hebei, China (Mainland) | Brand Name | New Baofeng |
| High Light | Insulated Power Cable ， Electric Power Cable | ||
No Halogen Fire Retardant Fire Resisting Power Cable
■ Product standard
Enterprise standard
■ Application
This product is suitable for AC 0.6/1kV of power frequency or below equipment, fire hazard and fire fighting equipment, emergency passage transportation, lighting, etc emergency facilities where the power supply requires fireproof fields. Particularly it is suitable for subway, under-ground shop, high-rise, intelligence communication building, power station and so on fields with high safe requirements.
■ Product characteristics
1. With all characteristics of no halogen low smoke fire retardant power cable.
2. Burn at 800℃ and below flame environment, can guarantee to electrify over 180 min. compared with ordinary cable, its time of fireproof can prolong two times, the safety is better.
■ Type and Specifications
|
Type |
No. of Core |
Nom. area Cross-Section area mm2 |
|
WDZN-YJY WDZN-YJY23 WDZN-YJY33 |
1 |
2.5~1000 |
|
2,3,4,5 |
4~240 |
|
|
Note: When 1-core cable needs to armor, the cross section should not be less than 10mm2. Meanwhile it should use non-magnetic material or reduce magnetic loss structure. |
||
|
Type |
Designation |
|
WDZN-YJY |
Copper-conductor XLPE insulated PO sheathed no halogen low smoke fire retardant fire resisting power cable |
|
WDZN-YJY23 |
Copper-conductor XLPE insulated steel tape armored PO sheathed no halogen low smoke fire retardant fire resisting power cable |
|
WDZN-YJY33 |
Copper-conductor XLPE insulated fine steel wire armored PO sheathed no halogen low smoke fire retardant fire resisting power cable |
■ Construction
1. Conductor
2. Fire-resisting insulation layer
3. XLPE insulation
4. Insulation
5. Inner covering
6. Armor
7. Oversheath
■ Main performance
1. Combustion property
(1) Halogen gases releasing amount test, pH value≥4.3,electrical conductivity≤10ms/mm
(2) Cable combustion smoking amount test, light transmittance≥60%
(3) Cable fireproof test: pass B kind fireproof test specified in IEC6033 and GB12666.6
(4) Cable fire retardant test: pass bundling(or B kind or C kind)combustion test specified in IEC 60332 and GB12666.5
2. Electric property
(1) D.C. conductor resistance complies with the stipulations of the nether table;
(2) Working frequency voltage test for cable with 3500V/5min without puncture.
(3) Constant of insulation resistance at 90℃ should not more than 3.67 MΩ·Km.
|
Nominal Cross-sectional area mm2 |
Max. resistance of copper conductor (20℃) |
|
2.5 |
7.41 |
|
4 |
4.61 |
|
6 |
3.08 |
|
10 |
1.83 |
|
16 |
1.15 |
|
25 |
0.727 |
|
35 |
0.524 |
|
50 |
0.387 |
|
70 |
0.268 |
|
95 |
0.193 |
|
120 |
0.153 |
|
150 |
0.124 |
|
185 |
0.0991 |
|
240 |
0.0754 |
3. Approximate diameter and weight of cable
|
WDZN-YJY |
|||||||||
|
Nominal Cross-sectional area mm2 |
Approximate diameter mm
|
Approximate weight kg/km |
|||||||
|
Main mm2 |
Earth mm2 |
No. of Core |
Copper core |
||||||
|
1 |
2 |
3 |
4 |
1 |
2 |
3 |
4 |
||
|
2.5 |
— |
— |
— |
18.0 |
18.5 |
— |
— |
371 |
501 |
|
4 |
— |
12.4 |
19.1 |
19.3 |
19.9 |
165 |
373 |
445 |
597 |
|
6 |
— |
12.9 |
20.2 |
20.4 |
21.1 |
196 |
435 |
531 |
710 |
|
10 |
— |
13.9 |
22.2 |
22.6 |
23.6 |
255 |
577 |
703 |
947 |
|
16 |
— |
14.9 |
24.2 |
24.7 |
26.8 |
331 |
694 |
930 |
1308 |
|
25 |
— |
16.5 |
28.1 |
28.8 |
31.5 |
450 |
1060 |
1368 |
1938 |
|
35 |
— |
17.5 |
30.1 |
31.0 |
34.2 |
564 |
1279 |
1726 |
2460 |
|
50 |
— |
19.1 |
28.4 |
30.4 |
34.6 |
740 |
1594 |
2186 |
3055 |
|
70 |
— |
20.7 |
32.8 |
33.8 |
38.8 |
965 |
2156 |
2928 |
4014 |
|
95 |
— |
22.5 |
35.1 |
38.0 |
44.5 |
1232 |
2715 |
3820 |
5295 |
|
120 |
— |
25.2 |
37.6 |
41.7 |
49.5 |
1527 |
3314 |
4710 |
6526 |
|
150 |
— |
27.2 |
41.9 |
47.7 |
55.7 |
1904 |
4083 |
5932 |
8110 |
|
185 |
— |
30.4 |
57.4 |
51.8 |
59.6 |
2380 |
5593 |
7132 |
9730 |
|
240 |
— |
33.2 |
63.0 |
60.9 |
62.74 |
2986 |
6941 |
9239 |
12037 |
|
Nominal Cross-sectional area mm2 |
Approximate diameter mm |
Approximate weight kg/km |
|||||||
|
Main mm2 |
Earth mm2 |
No. of Core |
Copper core |
||||||
|
5 |
3+1 |
3+2 |
4+1 |
5 |
3+1 |
3+2 |
4+1 |
||
|
2.5 |
— |
18.8 |
— |
— |
— |
431 |
— |
— |
— |
|
4 |
2.5 |
20.1 |
20.7 |
21.5 |
222 |
566 |
435 |
477 |
521 |
|
6 |
4 |
21.4 |
21.8 |
27.2 |
27.8 |
702 |
539 |
708 |
745 |
|
10 |
6 |
25.7 |
25.6 |
31.5 |
32.6 |
1039 |
792 |
1021 |
1095 |
|
16 |
10 |
28.6 |
28.0 |
35.6 |
36.5 |
1433 |
1067 |
1369 |
1481 |
|
25 |
16 |
34.5 |
33.0 |
41.3 |
43.9 |
2150 |
1563 |
1880 |
2263 |
|
35 |
16 |
38.1 |
35.8 |
44.8 |
47.2 |
2813 |
1902 |
2634 |
2732 |
|
50 |
25 |
41.5 |
37.6 |
41.9 |
45.7 |
3689 |
2751 |
3415 |
3912 |
|
70 |
35 |
47.5 |
41.1 |
47.1 |
49.7 |
5026 |
3579 |
4503 |
4937 |
|
95 |
50 |
52.7 |
47.6 |
52.8 |
55.8 |
6504 |
4730 |
5704 |
6507 |
|
120 |
70 |
59.3 |
51.1 |
58.5 |
59.4 |
8209 |
5873 |
7327 |
7925 |
|
150 |
70 |
64.8 |
56.7 |
62.3 |
65.4 |
10077 |
7005 |
8306 |
9395 |
|
185 |
95 |
71.2 |
61.8 |
68.6 |
71.4 |
12233 |
8463 |
10220 |
11336 |
|
240 |
120 |
78.7 |
68.2 |
75.7 |
78.9 |
15412 |
10679 |
12659 |
14122 |
|
WDZN-YJY23,WDZN-YJY33 |
|||||||||
|
Nominal Cross-sectional area mm2 |
Approximate diameter mm |
Approximate weight kg/km |
|||||||
|
Main mm2 |
Earth mm2 |
No. of Core |
Copper core |
||||||
|
1 |
2 |
3 |
4 |
1 |
2 |
Company Details
Business Type: Manufacturer,Exporter
Year Established: 1982
Total Annual: > 100,000,000
Employee Number: >1000
Ecer Certification：
Active Member
Hebei New Baofeng Wire & Cable Co., Ltd. owns fixed capital of RMB 1.6 billion with 1100 staffs (among whom 86 are senior engineers and technicians, 230 are engineers and technicians). The Group Co. consists of 18 departments, 11 branches, 32 representative offices with its sales networks coveri... Hebei New Baofeng Wire & Cable Co., Ltd. owns fixed capital of RMB 1.6 billion with 1100 staffs (among whom 86 are senior engineers and technicians, 230 are engineers and technicians). The Group Co. consists of 18 departments, 11 branches, 32 representative offices with its sales networks coveri... Get in touch with us Leave a Message, we will call you back quickly! | |||