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CABLE HARNESSES

Radiotechnika Marketing specializes in designing and manufacturing of the professional harnesses according to Tyco Raychem technology. The design process is conducted using HARNWARE, software which controls and optimizes mechanical and electrical construction of the harness. Harness production is proceeded in strict accordance to the production procedures of Tyco Raychem „Harnessing Codes of Practices” by skilled employees, equipped with all necessary professional tools.

 

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Military cable harnesses:

We design, manufacture and test high-quality grade cable harnesses for custom designed military electronic, optical and hybrid applications.


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MIL-STD-1553 Data-Bus systems:

Thru series of trainings and consultations by leading Data-Bus components manufacturing, we obtained the necessary knowledge, experience and certificates enabling us to design and manufacture Data-Bus avionics integration harnesses and systems in accordance to the MIL-STD-1553 technology requirements.


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Industrial harnesses:

Based on our experience on design and manufacturing military grade cable harnesses we are able to offer uncompromised quality products for other industrial sectors. We address our solutions to mining, heavy industry, gas and petrochemical industry, geophysical and power generation sector. We offer consultancy, component design assistance and harness design and manufacturing. We also are opened for customer designs.


Systems:

As far as considering the materials used for cable harness assembling, there are few systems offered, varying with features like operational temperature range, flame retardancy, emission of toxic gases when flamed, chemical resistant to solvents, oils and other fluids, mechanical strength and flexibility of materials. The charts below describe main harness systems in accordance to which the harnesses are manufactured:

 
 

SYSTEM 10

 

SYSTEM 25

 
 

Features:

Operational temperature range: -40ºC÷85ºC
Flame retardant
High flexibility

 

Features:

Operational temperature range:
-75ºC÷150ºC
Oil resistant
Flame retardant
High flexibility

 
 

Applications:

General

 

Applications:

Military ground systems

 
 
 

SYSTEM 100

 

SYSTEM 200

 
 

Features:

Operational temperature range:
-30ºC÷105ºC
Low Toxicity
Halogen free
Flame retardant
High flexibility

 

Features:

Operational temperature range:
-55ºC÷200ºC
Oil resistant
Flame retardant
High flexibility

 
 

Applications:

Navy, Mass transportation

 

Applications:

Aviation

 
 
 

SYSTEM 300

 

SYSTEM CLIENT

 
 

Features:

Operational temperature range:
-65ºC÷200ºC
Resistance to chemical solvents
Flame retardant
High flexibility

 

Features:

Customer Specified, combines features of various harness systems

 
 

Applications:

NBC applications, high toxicity and contamination environment

       
 

Quality control:

Cable harnesses testing is conducted and documented during the whole production process by the dedicated section for quality assurance and control. There is also a possibility to test the final products in accordance with the specific customer specs and procedures.

 

Connectors:

As the QPL approved connector assembler and value added distributor of Amphenol Corporation, we are able to offer an outstanding variety of connectors, ranging from the commercial and industrial types to the full military grade, state of the art solutions for avionics, navy and land systems. We are able to offer all necessary flexibility of interconnect solution within applicable connector and contact technologies (power, signal, coax, high-speed and fibre optics).

 

EMC compatibility:

Usage of suitable connectors and appropriate back-shell adapters combined with the proper cable braiding results in excellent EMC and EMI parameters of manufactured harnesses. The following parameters are typically achieved depending on the screening technology applied:

- single braid < 40dB
- double braid < 40-60dB
- double braid with the isolation between braids < 60-90dB

More detailed parameters are considered when designed in accordance to the customer needs and specifications. EMC tests are performed in the our own Electromagnetic Compatibility Testing Laboratory.

 

Testers:

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AUTO-MEG 4-1500

Automatic cable harness tester recommended by the leading harness manufacturers is the pride and the working horse of our cable manufacturing department. The accuracy, speed of operation, reliability and human-factor independence assures high quality of manufactured harnesses. System employs 4 wire (Kelvin) test points method. It measures continuity, isolation resistance, dielectric withstand resistance. Moreover, the unit enables passive components check and external system activation and testing. The existing configuration combined with the enormous extension and further configuration possibilities gives the powerful and complex harness test solution to fulfil any own production and customer needs.


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DATA-BUS Tester

Dedicated and advanced Data-Bus tester is able to be used on all MIL-STD-1553 platforms. It enables to detect faulty connections within harnesses, as well as harness diagnosis and bus mapping. The Data-Bus Network/Harness Tester isolates all common wiring faults (short circuits, shorts to shield, open circuits and crossovers etc) on-aircraft. It can be used on any aircraft with a Data-Bus harness system. The tester records insertion loss between any two stubs in dBs. It is simple to operate, with no need to disconnect the main bus and comes with an integral battery charger. Lightweight and ruggedised, it is ideal for one-man operation. It is also the only tester on the market that can footprint a 1553 Data-Bus, allowing users to monitor system integrity and schedule preventative maintenance. Detachable transmission unit allows direct on-the-platform operations and can be single-man-operated..

 

Tools and hardware:

We use and supply tools and testers of well recommended manufacturers like Daniels Manufacturing Corporation, Steinel, Glenair, Amphenol, Ultra Electronics BCF, MK Test. We deliver systems for cable harness testing, 1553 Data-Bus and ARINC 429 testing, aircraft fuel testers and electric filters testers. We offer a full range of tools for manufacturing the cable harnesses like hot air blowers, hand operated and compressed-air crimp tools, torque wrenches and terminals for back-shell adapters, contact installers and removers, mechanical testers, calibration tools, repair kits and many others.

 

Software:

We design the harnesses, using CAD, HARNWARE and other appropriate software applications that enable us to control the harnesses completely in terms of electrical and mechanical design and to assure the highest quality and reliability. The documentation we deliver contains all related bill of materials, approximate time and procedure of assembly as well as the physical drawing and electrical diagram.

 

The department:

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Within the space of 230m², we are able to conduct both short and long run series of cable harnesses, operating on between 10-20 working points, equipped in accordance to necessary standards and production mode requirements.

 

Certificates and trainings:

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ISO 9001:2001

 

 Design, manufacturing, distribution, completing and sales of military application goods, data processing and data protection equipment, cable harnesses and military application components

AQAP 2110:2003

 

„Design, production, distribution, solution completing and sales of special applications products, information data processing and security systems, military harness and components”

Integrated harness systems

 

Training for “HarnWare” cable harness design and calculation software application

MIL-STD-1553B

 

Training for DataBus Mil-Std-1553B cable harness design, manufacturing and testing. Licence from Amphenol, TYCO Raychem, BCF

IPC-A-610D

 

Training for acceptability of electronic assemblies criteria

     

The people:

The people are the biggest strength of our company. Their knowledge, personality, activity and customer relationship are building company’s success and picture on the market. Our employees are highly qualified professionals. Most of them have been with us for more than ten years. We rely and depend on their deep technical knowledge, interdisciplinary skills and ability to learn and serve the market in the best possible way.

     
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CONTACT PERSON

Krzysztof Respondek