welcome,guest

QRA transmission wire for aerospace, aviation, ships, electronic equipment, military vehicles

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Beijing

  • Validity to:

    Long-term effective

  • Last update:

    2017-12-24 13:10

  • Browse the number:

    185

Send an inquiries

Company Profile

Pure Pro Technology Co., Ltd

By certification [File Integrity]

Contact: unircable(Ms.)  

Telephone:

Area: Beijing

Address: Beijing

Website: http://unircable.jinzuncn.com/

New Products
Product details
Model Number: QRA0112-13-9 Brand Name: UNIR Key Specifications/Special Features: Aviation cablesQRA high performance transmission wire■1. Product brief introduction:QRA series products are designed and developed based on Chinese national military standard GJB773A-2000, referred to American military standard MIL-W-22759/32~35, MIL-W-2275/46, and combined with RAYCHEM products.The insulation of this product is made of cross-linked high molecule material after irradiated by high energy electron beam, its special structure solves many problems encountered by aviation wires and cables, including size, weight, flame resistance, durability, mechanical performance and resistance to chemical environments.It has high and low temperature resistance, light weight, no heat shrinkage, excellent mechanical toughness, anti-salt spray, anti-hot flash and excellent anti-high energy radiation, can provide reliable service in harsh environments.The product is easy to use, save space and its superior performance, meet the aviation and mechanical equipment on the space and weight requirements. After tests, all the performance in line with MIL-W-22759/32 - 35, MIL-W-2275/46 requirements, the products are widely used in aviation, ships, missiles, aircraft, electronics and other military fields.Since the launch of the QRA series of high performance transmission wire, it has been batch used in a number of key products. According to the users to reflect, it can replace foreign similar products, breaking the long-term foreign companies on China's high-performance aviation wire monopoly.

■2. Application:
The product is used for information and energy transfer between aerospace, aviation, ships, electronic equipment, military vehicles and other series of environmental electrical appliances.

■ 3. Product standard:
Q/320831YHB016-2008, QRA series high performance transmission wire

■ 4. Product performance:
  1. Product features:
QRA wire insulation is made of cross-linked ETFE, its double insulation layer design can meet strength request, to prevent mechanical abrasion when installation, use different color to distinguish inner and outer insulation. Single insulation design is suitable for the place need to reduce the weight. The jacket is also made of irradiation cross-linked ETFE.
  1. Small diameter
QRA wire conductor uses concentric stranded, stranded diameter is small, insulation and jacket thickness design is extremely thin, single insulation diameter is only 0.15 to 0.20mm (0.06-0.08in). Its unique double insulation structure, can be well match with high-density plug, such as MIL-38999. QRA wire contributes the most to reduce the weight of wire harness, also comply with MIL-W-22759.
Wire Guage Sectional Area Structure Conductor Outer Dia.
AWG mm2 N/mm N/AWG mm
30 0.06 7/0.10 7/38 0.29± 0.001
28 0.08 7/0.13 7/36 0.36±0.001
26 0.14 19/0.10 19/38 0.49±0.001
24 0.20 19/0.12 19/36 0.60±0.002
22 0.35 19/0.16 19/34 0.76±0.002
20 0.50 19/0.20 19/32 0.96±0.002
19 0.75 19/0.23 19/31 1.09±0.003
18 1.00 19/0.25 19/30 1.23±0.003
16 1.20 19/0.29 19/29 1.35±0.003
15 1.50 19/0.32 19/28 1.54±0.004
14 2.00 19/0.37 19/27 1.70±0.004
13 2.50 37/0,29 37/29 2.04±0.004
12 3.00 37/0.32 37/28 2.16±0.005
10 5.00 37/0.40 37/26 2.8±0.005
9 6.00 37/0.45 37/25 3.15±.0.005
8 10.00 133/0.29 133/29 4.25±0.10
6 14.00 133/0.37 133/27 5.35±0.10
4 21.00 133/0.45 133/25 6.55±0.10
Shipping Information:
  • Lead Time: 3 - 5 days
  • Dimensions per Unit: 30 × 26 × 26 Centimeters
  • Weight per Unit: 10 Kilograms
  • Units per Export Carton: 400
  • Export Carton Dimensions L/W/H: 30 × 26 × 26 Centimeters
  • Export Carton Weight: 2 Kilograms
Main Export Markets:
  • Asia
  • Australasia
  • Central/South America
  • Eastern Europe
  • Mid East/Africa
  • North America
  • Western Europe

Download more information about this product