Specs for WS482087.xlsx
XLSX spreadsheet 10 KB Posted
- Attached to
- High Voltage Power Supply
- Solicitation number
- WS482087
- Issued by
-
Department of Energy Office of Science
About this file
This is a technical specifications document for a high voltage power supply requisition (WS482087) issued by the Department of Energy Office of Science. The supply must deliver dual output voltages of ±80 kV at 0.3 mA output current with 24 W power capacity. The unit shall weigh approximately 35 kg with overall dimensions of 19.0 inches width, 8.74 inches height, and 21.65 inches depth, and must operate on 115 VAC ±10%, single-phase, 50/60 Hz input power.
The equipment must meet strict performance standards including 10 ppm RMS ripple, 50 ppm/hour stability, 50 ppm/°C temperature coefficient, and 10 ppm line and load regulation specifications. The power supply shall include comprehensive protection features (overvoltage, overcurrent, short-circuit, and arc protection), remote voltage control via 0-10 VDC with output voltage and current monitoring capabilities, and remote ON/OFF control with interlock functionality. The unit must incorporate remote digital control and monitoring via USB, LAN, RS-232C, RS-485, or GPIB with an integrated controller and interface. Operating conditions are 0 to +45°C temperature range and 20-80% relative humidity (non-condensing). Respondents must provide quotes that include pricing, country of origin, lead time, UEI number, and factory testing data with required factory test documentation.
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Other files
| File | Type | Posted |
|---|---|---|
| QA-101 482087.docx | DOCX document |
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Text version
Sheet3
| Requisition: 482087 | |
| Parameter | Minimum Requirement |
| Quantity | 2 (One Positive Voltage, one Negative Voltage) |
| Output voltage | 80 kV (One positive, one negative) |
| Output current | 0.3 mA |
| Output power | 24 W |
| Typical weight | 35 kg |
| Overall width | 19.0 in (483 mm) |
| Chassis width | 18.31 in (465 mm) |
| Height, H | 8.74 in (222 mm) |
| Depth, D | 21.65 in (550 mm) |
| Input voltage | 115 VAC ±10%, 50/60 Hz, single phase |
| Ripple | 10 ppm RMS |
| Stability | 50 ppm/hour; 100 ppm/8 hours |
| Temperature coefficient | 50 ppm/°C |
| Line regulation | ±10 ppm of maximum voltage for ±10% input-line change |
| Load regulation | 10 ppm of maximum voltage for 10–100% load change |
| Remote voltage control | 0–10 VDC external control; input impedance 10 kΩ typical |
| Output voltage monitor | ±10 V at maximum output voltage; 1 kΩ output impedance |
| Output current monitor | 10 V at maximum output current; 1 kΩ output impedance |
| Remote output ON/OFF | Yes |
| Interlock | Yes |
| Protection | Overvoltage, overcurrent, output short-circuit, arc protection |
| AC input cable | 2.5 m |
| HV output cable | 2.5 m shielded cable |
| Control Interface | Remote digital control and monitoring capability via USB, LAN, RS-232C, RS-485, or GPIB; required controller and its interface shall be provided as an integrated unit. |
| Operating temperature | 0 to +45°C |
| Relative humidity | 20–80%, non-condensing |
| Factory Testing | Required |
| Factory Test Data | Required |
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