3 relays can be at a time checked for continuity and reliability to heat. (The number of relays to be tested can be customized).
The panel can work in
a) Manual mode: Here all the settings for current and primary voltage are done manually. The test would only start when the Heating Test On, dual push button is pushed ON.b) Timer mode: Here too all the settings for current and primary voltage are to be done manually. Here the timer is set, to enter the time, for which the current is to be passed and the test would only start when the dual start push button is pressed.
PC mode, where it performs all the operations automatically using TESTWARE, without manually entering the settings again and again.
If the particular station is to be left empty, then it can be bypassed using a toggle switch present on the panel.
PC USB port is used for PC interface.
Input 230 V, 50 Hz, 3 phase.
Output current 5 – 200 A at conveniently low voltage
Pneumatic pressure: 6 – 8 Bar.
The test bench is used to test motor thermal overload starters capable of interrupting overlaod current.