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The ST800 puts a high magnitude pulse between the neutral/hot leg or hot leg/ hot leg for any secondary service (120V, 208, 277, 480V). It cannot be fooled by telephone and cable television bonding often missed by continuous loading devices.
• Identify Bad Conductor(s) From the Transformer to the Meter Base
• Indicate Integrity of Neutral Conductor to Prevent Excessive House Ground Currents
• Locate Both Hot Legs and Neutral at the Pedestal and/or Transformer Blocks.
• Locate Bad Connectors on Overhead Spans
• Identify De-energized or Energized URD Primary Cable in a Manhole or Ditch if Secondary Power is Present
• Identify Energized Feed In/Out on Primary URD Transformers, Switches and Riser Poles if Secondary Power is Present
• ST800 comes standard with Small Clamps
Includes:
800 Amp Service Tester
Test Leads
Small Bag
