Conjunto de chaves de fendas Bosch 7 peças VDE com busca-polos 1600A02NF8

The Bosch 7-piece VDE screwdriver set with phase tester 1600A02NF8 provides insulated hand tools designed for electrical work. The set combines seven screwdrivers with VDE-approved insulation and an integrated phase tester that allows quick detection of live conductors. Intended for electrical installation, maintenance and troubleshooting, the set is presented as a compact kit that supports safe handling of screws and terminals in low-voltage systems.

Advantages

The screwdrivers feature certified VDE insulation for protection when working on energized circuits up to the rated voltage, while handles are shaped for controlled torque and grip. The integrated phase tester offers a fast visual indication of live wires without the need for a separate tester, reducing tool changes during tasks. The set includes a range of tip sizes to cover common screw and terminal types, enabling versatility across multiple electrical tasks.

Suitable for

• Electrical installation and wiring work in residential and commercial settings
• Routine maintenance and repair of electrical panels and devices
• Troubleshooting live circuits and identifying phase/live conductors
• DIY electrical projects where insulated tools and live-wire detection are required

Key specifications

• Set composition: seven insulated screwdrivers with an integrated phase tester function
• Insulation: VDE-standard insulated shafts and handles for electrical safety
• Tip types and sizes: mix of slotted and Phillips tips covering common screw sizes used in electrical work
• Phase tester: built-in live-wire detection with visual indication suitable for low-voltage AC systems
• Handle design: ergonomic, non-slip handles to improve grip and torque control
• Material: hardened steel tips for wear resistance and durability

How to use

Select the appropriate screwdriver tip for the screw or terminal and ensure the tool is in good condition before use. When checking for live conductors, use the integrated phase tester according to the visual indication method: bring the tester portion into contact with the conductor or screw head while following safe working practices. Always verify the absence of voltage with appropriate testing procedures and, where required, disconnect power before performing work. Use the insulated shaft and handle when operating near live parts to reduce the risk of electric shock.

Recommendations

Regularly inspect the insulation and tips for damage or wear; do not use the screwdriver set if the VDE insulation is compromised. Use the phase tester only as an initial indication of live conductors and complement it with a reliable voltage tester when precise measurement or confirmation is needed. Store the set in a dry, clean place and replace tools that show signs of deformation or damaged insulation.