Voltage Indicator with wide detection range from 50v to 5kV

  • Compatible with all Airfield Ground Lighting systems up to 5kV
  • High visibility indicators
  • Compact and highly portable
  • Fully compliant with all relevant international standards
AGL-5 Voltage Indicator

AGL-5 Voltage Indicator

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Seaward AGL5 is a two voltage detector designed specifically for using on systems from 50 to 5000 volts. Applications include Airfield ground lighting systems, semi submersible umbilical cord testing and general electrical voltage applications.

The instrument indicates the presence of voltages greater than 50V AC and is ideal for proving dead on airfield ground lighting systems up to 5000V (5KV).

The unit is totally encapsulated in a high impact rugged enclosure and is IP64 rated.

The ultra-bright high intensity red LED indicators and a polarizing filter make it clearly visible in all working environments.

The AGL-5 is supplied complete with a proving unit for proof testing before and after use and a protective carry case.

AGL-5 Voltage Indicator

Technical Specification

AGL-5 Two Pole Voltage Detector for Airfield Ground Lighting Systems

Working Voltage 5000V ac/dc max
Threshold Voltage  50Vac/70Vdc
Circuit Current  <3.5mA
Indicator  2 ultra-bright red LED
Compliance  IEC 61243-2 and IEC 61243-3


PH3-LLT Proving Unit

Output Voltage  500V dc nominal
Output current 0.45mA into 2kohm
Two non-touchable terminals  
Neon ‘active' indicator  
Compliance BS EN 61010-1  


Part Number AGL-5 Voltage Detector 374A910



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