The Tester Ermenrich NetGeeks NP45 is a multifunctional cable tester designed for comprehensive diagnostics and troubleshooting of telephone, computer, and twisted pair network cables. This device is essential for professionals who need to ensure the integrity of their cabling systems.

Main Features:

• Cable Compatibility: Supports RJ11 and RJ45 connectors, telephone lines, twisted pair cables, and electrical cables using alligator clips.
• Testing Functions:
• Fault detection (cable faults, open circuits)
• Polarity detection
• Voltage detection (Non-Contact Voltage, NCV)
• Port flash and Power over Ethernet (PoE) testing
• Visual Fault Locator (VFL)
• Cable Length Measurement: Utilizes time-domain reflectometry (TDR) technology to measure cable lengths accurately from 2.5 to 200 meters.
• Operation Modes: Offers Digital and Analog modes for cable tracing, enhancing the ability to identify and trace cables within bundles.

The device is powered by rechargeable batteries, ensuring portability and ease of use. Included accessories are also beneficial for various testing scenarios.

In conclusion, the Ermenrich NetGeeks NP45 is a versatile tool tailored for technicians, combining multiple testing capabilities with user-friendly features, ensuring effective network management.