Wire Harness
Wire harnesses are integral components in modern electrical and electronic systems, serving as organized assemblies of wires or cables that transmit signals or electrical power. They streamline complex wiring configurations, enhance safety, and improve system efficiency.
Zastata specializes in connecting businesses with reputable manufacturers and suppliers of wire harnesses. With a focus on transparency, cost-effectiveness, and punctual delivery, Zastata ensures that clients receive high-quality products tailored to their specific requirements.
Wire Harness Products
Materials Used in Wire Harnesses
Wire Harness
Conductors
Typically, copper is used for its excellent electrical conductivity and flexibility. In some cases, aluminium may be employed as a cost-effective alternative.
Insulation
Insulating materials protect conductors from environmental factors and prevent electrical shorts. Common insulation materials include:
- PVC (Polyvinyl Chloride): Offers good insulation and is cost-effective.
- Teflon (PTFE): Provides high-temperature resistance and chemical inertness.
- Polyethylene: Known for its excellent electrical properties and moisture resistance.
Shielding
To protect against electromagnetic interference (EMI), materials like aluminum foil or braided copper are used.
Sheathing
The outer covering, often made from materials like thermoplastic elastomers, provides mechanical protection and environmental resistance.
quality certifications
Quality Management System Certifications
- ISO 9001: General quality management system for manufacturing and process control.
- IATF 16949: Required for automotive wire harness manufacturing, ensuring high-quality production for OEMs.
- AS9100: Aerospace industry certification for wire harnesses used in aircraft and defense applications.
Wire Harness Industry-Specific Standards
- IPC/WHMA-A-620: The most widely recognized standard for wire harness assembly, covering workmanship, materials, and testing.
- UL (Underwriters Laboratories) Certification: Ensures wire harnesses meet electrical safety standards for North America.
- CSA (Canadian Standards Association) Certification: Similar to UL, required for wire harnesses sold in Canada.
Electrical and Environmental Compliance
- RoHS (Restriction of Hazardous Substances): Ensures wire harness materials are free from hazardous substances like lead and mercury.
- REACH (Registration, Evaluation, Authorization, and Restriction of Chemicals): Compliance for chemical safety in materials used.
- CE Marking: Required for wire harnesses used in European markets to confirm compliance with EU regulations.
Military & Defense Standards
- MIL-STD-810: Environmental and durability testing standard for military applications.
- MIL-DTL-83513 & MIL-DTL-5015: Specific standards for connectors used in military-grade wire harnesses.