Programmable power supply N1408

1U

4 independent channels in 1U NIM module 800 V / 20 µA output range Channels with individually selectable positive or negative polarity BNC HV output connectors Common floating return Low Ripple Under/over-voltage alert, overcurrent and max. voltage protection Interlock logic for board enable and Individual channel kill 500 pA Iset resolution Graphic color display Local and Remote control (USB2.0/RS485/RS232) Daisy-chain capabilty Optional DC Input Power Equalizer Software Tools for easy channel management The Mod. N1408 provides 4 independent High Voltage channels in a single width NIM mechanics. Each channel can provide a ±800V / 20 μA max output. Channels have common floating return (common return insulated from the crate ground); HV outputs are delivered through BNC HV connectors. The HV output RAMP-UP and RAMP-DOWN rates may be selected independently for each channel in the range 1÷100 V/s in 1 V/s steps. OVERVOLTAGE and UNDERVOLTAGE warning when the output voltage differs from the programmed value by more than 2% of set value (minimum 1V). Programmable VMAX protection limit OVERCURRENT detection: if a channel tries to draw a current larger than its programmed limit, it enters TRIP status, keeping the maximum allowed value for a programmable time (TRIP), before being switched off Channels can be enabled or disabled individually through the Interlock logic.