Product Description
The YTTW low-voltage flexible fireproof power cable is a heavy-duty, multi-scenario transmission product built for harsh operating environments and daily safe power supply demands. Engineered with premium raw materials and rigorous production processes, this cable combines ultra-high fire resistance, flexible routing performance and long-lasting durability, catering to the strict procurement standards of global industrial, infrastructure and residential buyers.
As a professionalResidential use Oxygen Free Copper cable, it adopts high-purity oxygen-free copper conductor, bringing stable conductivity, minimal power attenuation and safe operation performance, perfectly matching residential power supply safety standards. This Mica Tape Insulated Cable adopts professional mica tape insulation structure, paired with pure copper sheath, forming a dual-layer protective system that locks in insulation and fireproof performance for long-term use.
Unlike ordinary low-voltage cables, this Residential use Oxygen Free Copper product breaks through single-scenario limitations, adapting to both indoor residential laying and harsh outdoor industrial scenes. The premium Mica Tape Insulated Cable design endows the product with strong environmental adaptability, resisting high temperature, corrosion and external wear, meeting diversified power transmission needs across global markets.
Technical Parameter Sheet
|
Parameter Category |
Specific Specification |
Parameter Category |
Specific Specification |
|
Product Model |
YTTW |
Rated Voltage |
0.6/1KV |
|
Conductor Material |
Oxygen-free Copper |
Insulation Material |
Mica Tape |
|
Sheath Material |
Copper |
Cable Type |
Flexible Fireproof Cable |
|
Core Count Specification |
1/2/3/4/3+1/5/3+2/4+1 |
Cross-section Range |
1~1000mm² |
|
Working Temperature |
250℃ |
Bending Radius |
6-10D |
|
Core Functions |
High fire overload capacity, strong corrosion resistance |
Product Color |
Orange |
|
Certification Standard |
CCC/ISO/CE |
Minimum Order Quantity |
100 Meters |
|
Sample Support |
Available |
Custom Service |
ODM/OEM |
|
Application Scenarios |
Power Distribution, Photovoltaic Power, Underground, Mining, Power Station, Railway, Building |
Place of Origin |
Hebei, China |
Features
Excellent fire - resistance performance:
It adopts inorganic mineral - insulated materials, which are non - combustible.During a fire, it can maintain the integrity and normal operation of the circuit, buying time for fire - fighting and rescue operations as well as for personnel evacuation.
Good high - temperature resistance:
It can work in high - temperature environments for a long time and can withstand temperatures as high as 950 - 1000℃, which is much higher than the temperature tolerance of ordinary cables.
Large current - carrying capacity:
The cable's conductor is made of high - purity copper, and the insulating material has good thermal conductivity, resulting in a relatively large current - carrying capacity of the cable, which can meet the needs of high current transmission.
Good flexibility:
Compared with traditional rigid mineral - insulated cables, YTTW/YTTWY cables have better flexibility, being easy to bend and lay. They are suitable for various complex installation environments, which can reduce the construction difficulty and cost.
Corrosion - resistance:
The copper sheath and mineral - insulated materials have good chemical stability and are not easily eroded by chemical substances such as acids, alkalis, and salts, so they can be used in harsh chemical environments.
Good waterproof performance:
The cable's structural design gives it good waterproof performance, enabling it to work normally in humid environments or in situations where it is in direct contact with water.
Good environmental - friendliness:
It does not contain harmful substances such as halogens, lead, and mercury, causing less pollution to the environment during production, use, and disposal, which meets environmental protection requirements.
Long service life:
Due to the good stability and durability of the materials, under normal use conditions, the service life of the cable can be more than 50 years.
|
0.6/1KV Specifications and parameters of 4-core flexible mineral insulated fire-resistant cable |
|||
|
Cross section |
Approximate weight of cable |
Approximate outer diameter of cable |
Airborne current capacity |
|
mm² |
kg/km |
mm |
A |
|
1.5 |
363.6 |
17.2 |
20 |
|
2.5 |
434.7 |
18.4 |
27 |
|
4 |
551.3 |
20.3 |
35 |
|
6 |
682.8 |
21.9 |
44 |
|
10 |
915.5 |
24.2 |
61 |
|
16 |
1,246.30 |
27.00 |
79 |
|
25 |
1,779.80 |
31.30 |
104 |
|
35 |
2,221.10 |
33.90 |
126 |
|
50 |
2,957.40 |
38.80 |
152 |
|
70 |
3,989.20 |
43.60 |
191 |
|
95 |
5,449.10 |
51.10 |
233 |
|
120 |
6,748.70 |
55.80 |
269 |
|
150 |
8,024.90 |
60.30 |
305 |
|
185 |
9,995.40 |
67.10 |
350 |
|
240 |
12,839.80 |
75.00 |
416 |
|
300 |
16,754.00 |
82.60 |
485 |
Core Performance & Application Advantages
The Residential use Oxygen Free Copper conductor ensures stable power transmission, eliminating current leakage and signal interference, making it the preferred choice for residential building wiring and safe indoor power supply. With a high temperature resistance of 250℃, this cable maintains normal operation under extreme working conditions, far exceeding the performance of conventional plastic insulated cables.
The professional Mica Tape Insulated Cable structure brings outstanding fireproof and overload capacity, effectively blocking flame spread and ensuring continuous power supply in emergency situations, which is critical for mining, railway and underground infrastructure projects. The 6-10D bending radius design enhances product flexibility, enabling easy laying in narrow spaces and complex construction environments.
Possessing CCC, ISO and CE international certifications, the product complies with global market access standards, supporting smooth customs clearance and cross-border procurement. Backed by factory-direct supply from Hebei, China, it offers stable quality and cost-effective prices, with complete ODM/OEM custom services to meet personalized project needs.
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