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China factory - SHENZHEN DONGJIAXIN WIRE&CABLE CO.,LTD

SHENZHEN DONGJIAXIN WIRE&CABLE CO.,LTD

  • China,Shenzhen ,Guangdong
  • Verified Supplier

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China Flame Retardant Mi Wire , 0.6/1KV RTTZ/BTTZ Insulated Electric Wire
China Flame Retardant Mi Wire , 0.6/1KV RTTZ/BTTZ Insulated Electric Wire

  1. China Flame Retardant Mi Wire , 0.6/1KV RTTZ/BTTZ Insulated Electric Wire
  2. China Flame Retardant Mi Wire , 0.6/1KV RTTZ/BTTZ Insulated Electric Wire

Flame Retardant Mi Wire , 0.6/1KV RTTZ/BTTZ Insulated Electric Wire

  1. MOQ: Negotiable
  2. Price: Negotiable
  3. Get Latest Price
Payment Terms L/C, T/T, Western Union, MoneyGram
Supply Ability 100KM/WEEK
Delivery Time 7-15 working days
Packaging Details Steel wooden drum, Coil In Foil / Drum
Model Name RTTZ
Conductor type Bare Copper Class 2
Size 1.5~630mm²
Voltage Rate 0.6/1kV
High Light Fireproof cable,Low voltage power cable
Fire performance IEC 60332-1
Sheath Corrugated Copper
Temperature rating -25C up to +90℃
Brand Name DONGJIAXIN
Model Number RTTZ
Certification ISO9001/ISO14001/OHSAS18001/CCC/CE
Place of Origin CHINA

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C, T/T, Western Union, MoneyGram Supply Ability 100KM/WEEK
Delivery Time 7-15 working days Packaging Details Steel wooden drum, Coil In Foil / Drum
Model Name RTTZ Conductor type Bare Copper Class 2
Size 1.5~630mm² Voltage Rate 0.6/1kV
High Light Fireproof cable,Low voltage power cable Fire performance IEC 60332-1
Sheath Corrugated Copper Temperature rating -25C up to +90℃
Brand Name DONGJIAXIN Model Number RTTZ
Certification ISO9001/ISO14001/OHSAS18001/CCC/CE Place of Origin CHINA
High Light ISO9001 Bttz mi wireISO9001 Insulated mi wireISO9001 750v insulated electric wire

High Temperature Cable 0.6 / 1 KV Inorganic Insulated Stranded Copper Wires Power Cable

Mineral insulated Fire resistance cable

 

Production Description:
1. Production Application

The traditional fire-resistant cables of existing national standards cannot guarantee the fire protection requirements of high-rise and super high-rise buildings. Traditional fire-resistant cables can only maintain reliability for 90 minutes under fire conditions, and the smoke emitted during the combustion process affects personnel escape and fire rescue.For this reason ,special effect buildings, first-class buildings and super high-rise buildings should use mineral insulated cables.
2. Company Certificates

IEC 60332-1,GB/T 34926-2017, BS 6387-2013 ,BS 6387-2013

3. Use range
This product is suitable for occasions with high requirements for flame retardant performance.
4. Features

1. High stability: The cable retains the fire-resistant characteristics of rigid mineral insulated cables, and uses a water-blocking layer to make the cable difficult to absorb moisture, so the insulation is more stable.
2. High fire resistance: The cable uses ceramic material as the main fire protection layer of the cable. This material is quickly sintered into a ceramic shell as the flame burns. The higher the temperature and the longer the burning time, the stronger the sintered ceramic shell. The insulation resistance of the sintered shell can reach the power of 1018, which is much higher than other materials.
3. High withstand voltage rating: The cable has to withstand a 3500V, 5min withstand voltage test during the routine test at the factory, and all products have superior voltage resistance.
4. Scope of production: The cable uses ceramic technology, and the conductor uses a stranded conductor technology. The product covers all models and specifications below 630mm². Compared with metal sheathed cables, this product has a wider coverage.
5. Production length: The insulation layer and ceramic fireproof layer of the cable are produced by continuous extrusion, which can be produced in a fixed length according to customer requirements.
6. Product structure: BBTRZ flexible mineral insulated cable is composed of copper stranded wire, mineral compound insulation, and mineral compound sheath. It adopts a flexible structure, and the main materials are all inorganic materials, which make up for the defects of hard structure, flammability, and toxicity.


5. Use environment

  • Rated temperature: 90°C
  • Short-Circuit Temperature:250°C

 

1. Single Core

Cross section of conductor(mm²) Conductor structure Insulation Thickness(mm) Copper sheath thickness(mm) Approx.cable diameter(mm) Max resistance of conductor at 20℃ (Ω/km)
1×10 7 0.7 0.4 11.0 1.83
1×16 7 0.7 0.4 11.0 1.15
1×25 7 0.7 0.4 12.0 0.727
1×35 7 0.7 0.4 13.0 0.524
1×50 10 0.7 0.5 15.0 0.387
1×70 14 0.7 0.5 16.0 0.268
1×95 19 0.9 0.5 18.0 0.193
1×120 24 0.9 0.5 21.0 0.153
1×150 30 1.0 0.5 22.0 0.124
1×185 37 1.1 0.5 24.0 0.0991
1×240 48 1.1 0.6 28.0 0.0754
1×300 61 1.2 0.6 30.0 0.0601
1×400 61 1.4 0.6 33.0 0.0470

 

2. 2 Core&3 Core

Cross section of conductor(mm²) Conductor structure Insulation Thickness(mm) Copper sheath thickness(mm) Approx.cable diameter(mm) Max resistance of conductor at 20℃ (Ω/km)
2×1.5 1 1.6 0.4 11.0 12.1
2×2.5 1 1.7 0.4 11.0 7.41
2×4 1 1.8 0.4 12.0 4.61
2×6 1 2.0 0.4 12.0 3.08
2×10 7 2.2 0.4 14.0 1.83
2×16 7 2.4 0.4 16.0 1.15
2×25 7 0.7 0.5 20.0 0.727
2×35 7 0.7 0.5 22.0 0.524
2×50 10 0.7 0.5 24.0 0.387
2×70 14 0.7 0.5 29.0 0.268
2×95 19 0.7 0.5 33.0 0.193
2×120 24 0.7 0.5 36.0 0.153
2×150 30 0.9 0.6 38.0 0.124
3×1.5 1 0.9 0.4 11.0 12.1
3×2.5 1 1.0 0.4 11.0 7.41
3×4 1 1.1 0.4 12.0 4.61
3×6 1 1.1 0.4 13.0 3.08
3×10 7 1.2 0.4 15.0 1.83
3×16 7 1.4 0.4 17.0 1.15
3×25 7 1.6 0.5 21.0 0.727
3×35 7 1.7 0.5 23.0 0.524
3×50 10 1.8 0.5 27.0 0.387
3×70 14 2.0 0.6 27.0 0.268
3×95 19 2.2 0.6 30.0 0.193
3×120 24 2.4 0.6 33.0 0.153
3×150 30 0.7 0.6 36.0 0.124
 

▼ CNAS Labortory

3S Safety Cable Advanced Institute of Technology with 7 laboratories, has been established in Finecredit Group,

including Electrical Performance Laboratory, Mechanical Performance Laboratory, Combustion Test Laboratory,

High Frequency Laboratory, etc. Equipped with over 50 advanced equipment and technologies.

 

Packing&Delivery:

We are capable of meeting the most strict delivery schedules according to per purchase order. Meeting the deadline

is always the top priority as any delay in the delivery of cable can contribute to overall project delay and cost overrun.
The cable is supplied in wooden reels, corrugated boxes, and coils. Cable ends are sealed with BOPP self-adhesive

tape and non-hygroscopic sealing caps to protect the cable end from moisture. The required marking shall be printed

with a weather-proof material on the outsides of the drum according to customers' requirements.

▼ Delivery Port :

Port of Shenzhen Port of Hongkong Port of Guangzhou

 

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    1990

  • Total Annual:

    230701800.00-307602400

  • Employee Number:

    200~300

  • Ecer Certification:

    Verified Supplier

DJX Cable was first founded in 1990 and formally registered in 2003 as Shenzhen Dongjiaxin Wire&Cable co.,ltd.. In 2017, DJX established a group company Shenzhen Finecredit Group Co.,ltd. and started a group operation model with 4 wholly-owned subsidiaries. Group manufacturing base is located in... DJX Cable was first founded in 1990 and formally registered in 2003 as Shenzhen Dongjiaxin Wire&Cable co.,ltd.. In 2017, DJX established a group company Shenzhen Finecredit Group Co.,ltd. and started a group operation model with 4 wholly-owned subsidiaries. Group manufacturing base is located in...

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Get in touch with us

  • Reach Us
  • SHENZHEN DONGJIAXIN WIRE&CABLE CO.,LTD
  • No.8 Huamei Road,Songgang Sub-District,Baoan District, SHENZHEN, Guangdong 518000, China
  • https://www.industrialelectricalcable.com/

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