For module testing, NGPT35 provides the possibility of varying the output
voltage of all three channels simultaneously in percent. After selection of the
channels to be included in this operating mode, the desired variation can
either be set via the numeric keypad or in steps of 0.1, 1 or 10% using the
increment/decrement keys.

• Insensitive to RF voltages radiated by device under test or nearby antenna
• Very low PARD (periodic and random deviation) due to linear regulation
• 14 bit resolution
• Precise and stable over wide temperature range
• Simultaneous readout of nominal and actual values of all channels
• Output voltage of all channels simultaneously variable by a percentage value
• Nonvolatile storage of up to six complete setups
• Software calibration via IEC/IEEE bus without potentiometer adjustment
• Coupled protection mode for DUTs which should not be supplied from an asymmetrical voltage source
• Floating outputs, max. 120 V DC
• Remote sensing (0.5 V per lead)
• Soft limits for defined voltage and current limiting
• Hardware overvoltage protection
• Quiet, temperature-controlled fan
• 19" system unit, full system capability via IEC/IEEE bus interface (IEC625-1/IEEE488-2)