Seaward PH3 High Voltage Proving Unit
Product Code: SEAHV5
PRODUCT DESCRIPTION FOR SEAWARD PH3 HIGH VOLTAGE PROVING UNIT
A highly portable, battery powered proving unit for proving high voltage indicators, live line testers and digital potential indicators. This Seaward High Voltage Proving Unit produces a DC output voltage for confirming the operation of voltage indicators before and after use.
Designed for use with potential indicators and phasing rods with domed contact electrodes.
Seaward PH3 High Voltage Proving Unit Key Keatures
• Proving unit for proof testing high voltage indicators
• High voltage output 1200V – 1500DC
• Self test facility
• Avoids use of known supply points or bulky test equipment
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