High Voltage Power Supply

The bidder must supply two high voltage power supplies meeting the following minimum requirements: output voltage 80 kV (one positive, one negative), output current 0.3 mA, output power 24 W, input voltage 115 VAC ±10%, 50/60 Hz, single phase, ripple 10 ppm RMS, stability 50 ppm/hour and 100 ppm/8 hours, temperature coefficient 50 ppm/°C, line regulation ±10 ppm, load regulation 10 ppm, remote voltage control 0–10 VDC, output voltage monitor ±10 V, output current monitor 10 V, remote output ON/OFF, interlock, overvoltage/overcurrent/short-circuit/arc protection, AC input cable 2.5 m, HV output cable 2.5 m shielded cable, control interface with remote digital control via USB, LAN, RS-232C, RS-485, or GPIB (integrated controller), operating temperature 0 to +45°C, relative humidity 20–80% non-condensing, factory testing required, and factory test data required. The bidder must also comply with the quality assurance requirements in the attached QA-101 document, including clause 3.1.4.