16A Programmable Step Transformer for NSG3040/NSG3060 units for 61000-4-11 requirements
The automatic step transformer type INA 6502 is a standard accessory for the Teseq Modula 6000 instrumentation series. It enables the ac power supply voltage, which is fed to the EUT, to be set to 0%, 40%, 70% or 80% of UIN under program control.