LQHV-521 Live Cable Identification System

Dual-Mode Cable Verification

This field-ready identifier combines PSK modulation and flexible coupling clamps to detect both live (up to 600V) and de-energized cables in congested conduits. Ideal for power grid maintenance and industrial plant upgrades.

Product Parameters

Launch the host

Receiving host

Appearance of size

Innovative Features

1. Live Circuit Coupling

Transmitting calipers induce PSK signals without direct contact:

• 50-600V AC compatibility

• 1-5A current coupling

2. Flexible Coil Probe

Solves cable congestion issues:

• 180° bend radius

• Detects through 3+ overlapping cables

Technical Superiority

Multi-Dimensional Signal Analysis

• Real-time direction/amplitude display

• Time-axis waveform retention

• 5-segment power indicator

Field Durability

• -20°C to 50°C operating range

• 30G shock resistance

• Humidity resistant to 95% RH

Operation Process

1. Mode Selection: Choose live/de-energized detection

2. Signal Coupling: Attach transmitter clamps

3. Scan Bundle: Use flexible coil in tight spaces

4. Verify: Match LCD waveform patterns

Kit Contents

• Transmitter host (Li-ion)

• Color LCD receiver

• Coupling caliper set

• Flexible detection coil

• ABS transport case

⚠️ Critical Notice

For live cable detection, always verify voltage range before coupling. Do not use on conductors exceeding 600V AC.