Vanguard RFD-200 S3

Compact and Portable Microprocessor Based System Suitable for Testing Electromechanical, Electronic and Microprocessor Based Single Phase Relays
Simple and Intuitive Manual Interface
On-Board Timer Measures Current/Voltage On/Off or Off/On or Contact Open or Close in Cycles or Seconds
Three AC Current Sources – 10A, 40A and 100A
Auxiliary Output NO/NC Contact Changes State When Test is Initiated
250V AC Adjustable Voltage Source
300V DC Voltage Source
On-Board Volt Meter Measures Voltages Outside the RFD-200 S3
Three On-Board DC Sources: 24V, 48V and 125V
Built-In Resistors Permit Fine-Tuning of Current