## Technical Overview: PP001663 The **PP001663** is a specific part number associated with high-quality **Hook-Up Wire** (Equipment Wire) manufactured by **Pro Power**. This component is primarily used for internal wiring within electrical and electronic equipment. --- ### 1. Key Technical Specifications | Feature | Specification | | :--- | :--- | | **Conductor Material** | Tinned Annealed Copper | | **Insulation Material** | PVC (Polyvinyl Chloride) | | **Wire Gauge (AWG)** | 22 AWG | | **Conductor Stranding** | 7/0.25mm (7 strands of 0.25mm) | | **Voltage Rating** | 600V / 1000V | | **Current Rating** | ~3 Amps (depending on ambient temp) | | **Operating Temperature** | -15°C to +105°C | | **Standard Length** | Typically 100 Meters (328 ft) | | **Color** | Black (standard for this specific suffix) | --- ### 2. Construction and Materials * **Tinned Copper Conductor:** The use of tinned copper is critical for electronic applications. The tin coating prevents oxidation of the copper and makes the wire significantly easier to solder compared to bare copper. * **PVC Insulation:** Provides excellent dielectric strength and resistance to moisture, acids, and alkalis. The specific PVC used in this part is often "Type 2," which offers higher temperature resistance (105°C) than standard consumer-grade wire. --- ### 3. Standards and Compliance The PP001663 is manufactured to meet rigorous industrial standards to ensure safety and reliability in commercial products: * **UL1015 / UL1230:** Complies with Underwriters Laboratories standards for appliance wiring material. * **CSA Approved:** Certified for use in Canadian markets (TEW - Thermoplastic Equipment Wire). * **RoHS Compliant:** Does not contain restricted hazardous substances like lead or mercury. --- ### 4. Common Applications Due to its flexibility and high voltage rating, it is commonly found in: 1. **Control Panels:** Wiring for industrial automation systems. 2. **Power Supplies:** Internal connections between transformers and circuit boards. 3. **Appliance Wiring:** Internal circuitry for ovens, refrigerators, and washing machines. 4. **Prototyping:** Used in high-reliability breadboarding or point-to-point soldering. ---