Including a free test certificate

The CA6474 Tower Tester is designed for use with the CA6472 Earth & Resistivity Tester earth tester to measure pylon earths

When used with the CA6472 Earth & Resistivity Tester, the CA6474 Tower Tester allows the following types of measurements:

• Global earth of pylons
  
• Earth resistance of each of the pylon's footings
• Quality of the overhead protective earth cable connection
• Active measurement (injection by the CA6472 Earth & Resistivity Tester)
• Passive measurement (use of stray currents)

Main technical specifications

• measurement range: 0.001 Ohm to 99.99 kOhm
• resolution: 0.001 Ohm to 10 Ohm
• voltage: 16 to 32 VRMS
• frequency: 41 Hz to 5,018 Hz
• ground-rod resistance measurement: 0.01 Ohm to 100 kOhm
• IP53 protection
  
• dimensions: 272x250x128 mm, weight: 3.2 kg