Nom du Produit: Megger INGVAR Primary Current Injection Test System
Marque: Megger
Code Produit: INGVAR
Mots-clés: Megger
Megger Primary Current Injection Test System
Current System
INGVAR Primary
System
INGVAR Primary Current System
Megger Current Injection
Megger Primary Current Injection System
INGVAR Primary Current System
Injection
INGVAR Primary Current Injection
INGVAR Current Injection Test System
Megger INGVAR Primary Current Injection System
Primary Current Injection
Megger INGVAR Primary Injection Test System
Megger Current System
Megger INGVAR
Megger INGVAR Test
INGVAR Primary Current Injection Test
Megger INGVAR Current Injection Test
Primary Current Injection Test System
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Most advanced primary current injection test system to simplify all types of switchgear and CT commissioning, ground grid, circuit breaker testing and more Up to 5000 A output current Two units, each of about 20 kg, makes it easier to carry Unique I/30 function allows the current to be pre-set using low current to prevent test sample heating, thus eliminating corruption of test result This powerful test system is designed for primary injection testing of protective relay equipment and circuit breakers. It is also used to test the turns ratio of current transformers and for other applications that require high variable currents. The system consists of a control unit and a current unit. The two parts are portable, and INGVAR can be quickly assembled and connected. The control unit has many advanced features – a powerful measurement section for example, that can display turns ratio as well as time, voltage and current. A second measurement channel can be used to test an additional current or voltage. Current transformer turns ratio, impedance, power, power factor (cos ?) and phase angle are calculated and shown in the display. Current and voltage can be presented as percentages of nominal value. The fast-acting hold function freezes short-duration readings on the digital display when the voltage or contact signal arrives at the stop input, the object under test interrupts the current or injection is stopped.