AC differential voltmeter - Format 96 x 96 - With additional unit
Wattmeter - Configuration as required
Wattmeter - Format 96 x 96 - TNE 400VAC
DC voltmeter - Format 72 x 72 - Direct connection
DC voltmeter - Format 96 x 96 - Direct connection
DC voltmeter - Format 96 x 96 - Configuration as required