Description

Product Overview: 
The LE Series Multi-Function Network Diagnostic Kit is an integrated toolset combining a digital cable tracer, TDR length meter, and a full-featured digital multimeter. Designed for high-density wiring environments, it utilizes digital noise-free technology for precise cable identification and pulse reflection technology for accurate distance-to-fault measurements. The integrated multimeter provides essential electrical testing for AC/DC systems, making it a comprehensive solution for both low-voltage data and electrical maintenance.

Key Technical Features:
-Integrated TDR Length Measurement: Utilizes pulse reflection technology to measure network cable lengths up to 500m, allowing for fast fault location and cable inventory verification
-Dual-Mode Cable Tracing: Features adjustable analog sound and digital sensitivity modes to locate target cables within large bundles without interference from external electrical noise
-Full-Scale Digital Multimeter: Provides high-accuracy measurement for AC/DC voltage (up to 1000V DC), current (up to 10A), resistance, and temperature
-Safety-First Interface: Equipped with a test lead input indicator to prevent incorrect port usage and a low-battery alert to ensure measurement reliability
-Environmentally Shielded Testing: Digital noise-free technology ensures signal clarity even when tracing cables near high-voltage lines or heavy machinery
-Field-Ready Power System: Built-in rechargeable lithium battery designed for continuous onsite operation, reducing maintenance costs

Technical Specifications:
-Cable Length Range: 2m – 500m (Pulse Reflection/TDR)
-DC Voltage: 400mV – 1000V | Accuracy: ±(0.8%+3)
-AC Voltage: 4V – 400V | Accuracy: ±(1.5%+5)
-DC/AC Current: 1.0A – 10.0A | Max Accuracy: ±(1.2%+4)
-Resistance: 200Ω – 20MΩ | Accuracy: ±(2.0%+6)
-Temperature Range: -20°C to 1000°C
-Trace Modes: Digital (Noise-Free) & Analog Sound
-Ports: RJ45 (Network), RJ11 (Telephone), BNC, Multimeter Leads

Ideal Applications:
-Structured cabling installations and distance-to-fault (DTF) troubleshooting
-Tracing de-energized and live low-voltage wires in complex server rooms
-General electrical maintenance, temperature monitoring, and circuit validation