Hour meter - format 48 x 48 - AC or DC auxiliary power supply
DC voltmeter - Format 48 x 48 - Direct connection
AC voltmeter - Format 48 x 48 - Direct connection
DC voltmeter - Format 96 x 96 - Configuration as required
AC voltmeter - Format 96 x 96 - Configuration as required
DC voltmeter - Format 96 x 96 - Configuration as required