The PTE-100-C is a portable Universal test equipment for testing electromechanical, electronic, and digital relays. The equipment can output a variable current up to 250A, a variable AC voltage up to 250V, a variable DC voltage up to 350V. Also the unit incorporates a variable stabilized auxiliary DC Voltage supply up to 250V and a fixed AC Voltage output up to 110V, which can be variable with the PTE-FCF option.
The equipment is extremely compact, and contains all the functions necessary for current and voltage relays. It incorporates various measurement functions such as voltmeter, ammeter, frequency meter, as well as measure apparent power, impedance, and internal and external phase angles. From the front panel controls, the maximum output injection can be limited, used for example in testing instantaneous overcurrent relays. Injection time can be limited, useful to safely test reclosing devices.
The PTE-100-C can communicate with a PC via the serial port RS-232, and can be connected to other PTE units via the BUS-PTE.