Current testing device PTE-100-C

voltagemanualcircuit breaker

Single-phase AC/DC Relay Test Set 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. Product Description The equipment is extremely compact, and contains all the functions necessary for current and voltage relays. It incorporates various measurement functions such as a voltmeter, ammeter, frequency meter, as well as measures 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 also 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. All the PTE equipment are supplied with an adjustment and calibration software, which allows closed case calibration, with the only requirement of having a standard reference measurement equipment. APPLICATIONS Testing of overcurrent and minimum/maximum voltage relays. Testing of overcurrent directional relays (option PTE-FCL). Testing of reclosing devices (option PTE-FCE). Testing of dc relays. Testing of MCB’s. Verification of the knee point in current transformers. Combined with the PTE-100-V, forms a complete single phase system,