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HBWOODY · 26th Mar 2020, 11:47 am

As the neg grid volts for testing a 2A3 are set at 45, does that mean that it cannot be tested on an AVO160 which has a highest neg grid volts setting of 40?

26th Mar 2020, 11:47 am	#1
HBWOODY Pentode Join Date: Mar 2020 Location: Bodmin, Cornwall, UK. Posts: 212	AVO CT160 and testing 2A3 valves As the neg grid volts for testing a 2A3 are set at 45, does that mean that it cannot be tested on an AVO160 which has a highest neg grid volts setting of 40?