Hebei New Baofeng Wire & Cable Co.,Ltd
| Packaging Details | WOODEN DRUMS |
| Delivery Time | Negotiable |
| Payment Terms | L/C,T/T,OA |
| Supply Ability | 100KM/MONTH |
| Place of Origin | Hebei,China(Mainland) |
| Brand Name | New Baofeng |
View Detail Information
Explore similar products
Rubber Sheath Insulated Special Cable For YH Welding 1 Core
26 / 35KV for Underground Railway( Copper XLPE Insulated PE Sheathed Power
10 Layer PCB FR-4 Material 1, 6mm Boardthickness Special Cable
Insulation Special Cable With Gray PVC Sheathed , Fire Retardant For Industry
Product Specification
| Packaging Details | WOODEN DRUMS | Delivery Time | Negotiable |
| Payment Terms | L/C,T/T,OA | Supply Ability | 100KM/MONTH |
| Place of Origin | Hebei,China(Mainland) | Brand Name | New Baofeng |
| High Light | Insulated power Cable ，Flexible Control Cable | ||
■ Product standard
The electric property of the product is the same as those common wire and cable, and its properties of fire-resisting conform to the GB/T18380-2001(IEC60332:1993) and GB/T19216.21-2003 the State Standard or the GA306-2007 the Public Safety Industrial Standard regulated by the State.
■ Usage
This product is suitable for use in all places using rated AC voltage 1-10kV plastic insulated power cable, 450/750V plastic insulated control cable, 450/750V and below electrical equipment wire and cable, particularly high temperature, inflammable and fire-proof for transmitting and distributing power, control, alarm fire-control system and other circuits.
■ Property for Use
1. According to different product kinds, rated voltage can be divided into the following:
a,0.6/1-8.7/10kV b,450/750V c,300/500V d,300/300V
2. Allowed work temperature of cable for a long period is divided into the following according to
different kinds of products: 70℃, 90℃, 105℃.
3. For short circuit (5s), the allowed max. work temperature of conductor does not exceed 160℃ and 250℃ (for 1-a).
4. Environmental temperature for laying cable should not be less than 0℃.
5. Allowed min. bend radius of cable should be according to different kinds of the following products: 6 times, 10 times, 12 times and 15 times of cable overall diameter.
6. Cable combustion nature
a. Under flame temperature 750-800℃ combustion conditions, cable can normally operate not less than 90 min.
b. Measured cable current-carrying capacity under “a” environment is not less than the current-carrying capacity
value under work conditions of less than the current-carrying capacity value under work conditions
of corresponding type and specifications of common cable.
7. Other electric nature and physical-mechanic nature of cable are
all higher than corresponding cable.
■ Type of Cable
|
Type |
Rated Voltage |
Designation |
Scope of Application |
|
NH-VV NH-VV22 |
0.6/1KV |
PVC fiber, mica & PVC compound insulated fireproof power cable |
Petroleum,chemical,industry, metallurgy,power plant, transmission substation, high rises, underground railway, telecommunications station, nuclear project, military, aviation, tunnels, high scientific research, fire control, etc. |
|
NH-YJY NH-YJV22 |
8.7/10KV and below |
XLPE or silane XLPE fiber & mica compound insulated fireproof power cable |
|
|
NH-KVV NH-KVV22 |
450/750V |
PVC fiber & mica compound insulated fire-proof control cable |
|
|
NH-KVVR |
PVC fiber & mica compound insulated fire-proof control soft cable |
||
|
NH-KVVP22 NH-KVVRP |
PVC fiber & mica compound insulated, metal screened fire-proof control soft cable |
||
|
NH-BV |
450/750V |
PVC fiber & mica compound insulated fire-proof wire |
Petroleum, chemical industry, metallurgy, high rises, scientific research and other power and illuminating installation, electric instrument and meters requiring fire-proof. |
|
NH-BVR |
450/750V |
PVC fiber & mica compound insulated fire-proof soft wire |
|
|
NH-BVV |
300/500V |
PVC fiber & mica compound fire-proof cable |
|
|
NH-PVV NH-PVV22 |
250V |
PVC fiber & mica compound insulated fire-proof signal cable |
Railway automatic installations, signal transmission & monitoring fire-proof places. |
|
NH-PUYV NH-PUYVR |
PE fiber & mica compound insulated fire-proof mine signal(soft) cable |
Mine pit signal transmission & monitoring fire-proof places |
■ For specifications
|
Type |
Voltage |
Class |
Area mm2 |
|
NH-VV NH-YJV NH-VV22 NH-YJV22 |
0.6/1kV |
1 |
1.5-800 10-800 |
|
NH-VV NH-YJV NH-VV22 NH-YJV22 |
2 |
1.5-185 4-185 |
|
|
NH-VV NH-YJV NH-VV22 NH-YJV22 |
3 |
1.5-400 4-400 |
|
|
NH-VV NH-YJV NH-VV22 NH-YJV22 |
3+1 3+2 4+1 |
4-300 |
|
|
NH-VV NH-YJV NH-VV22 NH-YJV22 |
4 5 |
1.5-300 4-300 |
|
|
NH-YJV NH-YJV |
8.7/10kV and below |
1 3 |
25-800 25-400 |
|
NH-KVV |
450/750V |
2-14 2-61 |
4,6,10 0.75,1.0,1.5,2.5 |
|
NH-KVV22 NH-KVVP22 |
4-14 6-61 |
4,6,10 0.75,1.0,1.5,2.5 |
|
|
NH-KVVR NH-KVVRP |
4-61 |
0.75,1.0,1.5,2.5 |
|
|
NH-BV |
450/750V |
1 |
1.5-400 |
|
NH-BVR |
450/750V |
1 |
1.5-70 |
|
NH-BVV |
300/500V |
1 2,3,4,5 |
0.75-10 1.5-30 |
|
NH-PVV NH-PVV22 |
250V |
2-48 7-48 |
Φ1.0mm Φ1.0mm |
|
NH-PUYV NH-PUYVR |
250V |
2,3,4 |
0.5,0.75,1.5 |
Name Type and Use Scope of Products
|
Name |
Type |
Class |
Use Scope |
|
Fire-resisting series |
NH |
Ⅰ A |
A.D. rated voltage 8.7/15kV or less plastic insulating and fire-resisting power cable; A.D. rated voltage 450/750V or less plastic insulating and fire-resisting control cable and A.D. rated voltage 450/750V or less plastic insulating and fire-resisting cable |
|
Ⅰ B |
|||
|
Ⅱ A |
|||
|
Ⅱ B |
|||
|
Ⅲ A |
|||
|
Ⅲ B |
|||
|
Ⅳ A |
|||
|
Ⅳ B |
■ Diagram of structure
1. Conductor
2. Common fire-proof layer or highly fire-proof layer
3. Insulation layer
4. Filler
5. Tape
6. Inner lining
7. Armor layer
8. Oversheath
■ Technical Properties or Conditions
1. Cable may undergo fire-proof test, reaching the requirement of GB/T18380.3; it may, under the flame temperature below 750-800℃, put1000V voltage, and burn for 90 min, and the connecting fuse 3A will not break.
2. Except for conductor, armor layer and certain material under special conditions, all material of cable are combustion-retardant, highly combustion-retardant, and fire-proof material.
3. Finished cable conductor-resistance, insulation resistance, voltage test,
current-carrying capacity, DC voltage test after laying and installing and
partial discharge, etc., are all similar to various corresponding kinds of common cable kinds.
4. Cable structure and size:
a) Approx. overall diameter of fire-proof cable is about 1.5-3mm more than corresponding common cable according to different kinds.
b) Reference weight of fire-proof cable is about 10-7% more than corresponding
common cable according to different kinds.
c) Conductor structure and others are equal to corresponding common cable.
■ Fire resisting Property, Class & Technical Requirement
|
Item Fire resisting Class |
Fire resisting features |
Toxic Property of Smoke (Thickness) mg/L |
Density of Smoke (the smallest Light Penetrating Rate) % |
||||
|
Test Conditions |
Technical Requirement m |
||||||
|
Voltage Exerted for Sampling (U0/U) /V |
Fired Temperature ℃ |
Time for Firing min |
|||||
|
Fire-resisting Class-Ⅰ |
ⅠA |
Rated Voltage Value Regulated by Products |
950~1000 |
90 |
3A Fuse Being not Broken |
≥12.4 |
≥80 |
|
ⅠB |
750~800 |
||||||
|
Fire-resisting Class-Ⅱ |
ⅡA |
950~1000 |
≥60 |
||||
|
ⅡB |
750~800 |
||||||
|
Fire-resisting Class-Ⅲ |
ⅢA |
950~1000 |
≥6.15 |
≥20 |
|||
|
ⅢB |
750~800 |
||||||
|
Fire-resisting Class-Ⅳ |
ⅣA |
950~1000 |
— |
— |
|||
|
ⅣB |
750~800 |
||||||
|
Note: “ⅣA and ⅣB” shows respectively the “A and B” . |
|||||||
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!