Single Conductor Cables (Hook-Up Wire)
1. What are Single Conductor Cables (Hook-Up Wire)?
Single-core cable consists of a single conductor, which can be designed as solid or stranded, and is used for circuit connection and signal transmission.
The typical structure includes a conductor, insulation layer (such as PTFE, PVC, XLPE, etc.), and outer protective material to ensure stable electrical performance.
2. What are the Conductor Types and Specifications of Single Conductor Cables (Hook-Up Wire)?
Conductor Material: Common tinned copper (improves corrosion resistance) or bare copper.
Wire Gauge Range: Covers 6AWG (thick wire diameter) to 28AWG (thin wire diameter), to meet different current requirements.
Conductor Form: Solid (solid) is suitable for fixed wiring, and stranded (stranded) supports flexible applications.
3. What are the Materials of Single Conductor Cables (Hook-Up Wire)?
1) High-Temperature Resistant Material:
PTFE (Polytetrafluoroethylene): Withstands temperature range of -55 °C to 538 °C, suitable for extreme environments.
XLPE (Cross-linked Polyethylene): Provides high-temperature stability and mechanical strength.
2) General Materials: PVC (polyvinyl chloride) has a lower cost and an operating temperature range of -55 °C to 105 °C.
4. Electrical Parameters and Application Scenarios
1) Voltage Level: Generally supports 300V to 600V, and some models can reach higher.
2) Application Areas:
Industrial Equipment: Electrical connections in high-temperature environments (such as PTFE insulated cables).
Military/Aerospace: High-reliability cables that meet MIL-W standards (such as the 1852 series).
Electronic Equipment: Miniaturized cables (such as 22AWG) are used for internal wiring.
5. Standardization and Certification of Single Conductor Cables (Hook-Up Wire)
Some products comply with international standards such as UL and MIL, such as XLPE insulated cables certified by UL3173.
6. How to Choose Single Conductor Cables (Hook-Up Wire)?
Environmental Adaptability: Select insulation materials (such as PTFE vs. PVC) based on temperature, chemical corrosion, etc..
Mechanical Requirements: Stranded conductors are used for flexible scenarios, and solid conductors are used for fixed installations.