Live Line Tester (LLT)
Voltage Detectors
Live Line Test
- Working voltage 1100V DC max
- Threshold voltage 200VAC/300VDC
- Indicator 3 ultra-bright red LEDs
LLT
The Seaward LLT live line tester is a voltage detector ideal for live line testing on systems up to 1100V DC, and is encapsulated in a high impact rugged enclosure with high-visibility cable. The unit is fitted with high-intensity red LED indicators and a polarizing filter making it clearly visible, even in direct sunlight.
Designed specifically for live line applications, the LLT high voltage indicator ensures conductor rails have been isolated from the power supply before maintenance or inspection work commences on rail track systems.
PH3-LLT proving unit also available.
The LLT and proving unit are approved by NetworkRail -Certificate of Acceptance No. PA05/03345.
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Technical Specifications
| LLT Live Line Voltage Detector | |
|---|---|
| Working Voltage | 1100V dc max |
| Threshold Voltage | 200Vac/300Vdc |
| Circuit current | <10mA |
| Indicator | 3 ultra-bright red LED |
| Compliance | BS EN61243-3 |
| Part numbers | |
|---|---|
| LLT Live line tester | 114A922 |
| PH3-LLT Proving unit | 112A925 |
| Carry case | 308A955 |
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