Tab 04 SOW.pdf
PDF 120 KB Posted
- Attached to
- Kepco BOP 36‐28GL Power Supplies
- Solicitation number
- 80NSSC891612Q
About this file
This Statement of Work outlines the requirements for procuring two Kepco BOP 36-28GL power supplies needed for NASA's 42-foot GSFC magnetic calibration facility. The power supplies will be used in the coil system to increase the dynamic range of the magnetic field output, with a specific requirement for extremely low ripple and noise performance.
The technical specifications for each Kepco BOP 36-28GL unit include: ±36V output voltage, ±28A output current, 1000W power output, 3.6 V/V voltage gain, 2.8 A/V current gain, 1.3 mΩ series output impedance, 0.1 µH series inductance, 640 Ω shunt resistance, and 0.6 µF shunt capacitance. The units feature GPIB control interface, LCD display, and are specifically optimized for very low ripple and noise operation with high inductive loads. The procurement is being handled by the NASA Shared Services Center, with delivery required FOB Destination, and is limited to authorized resellers only.
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Other files
| File | Type | Posted |
|---|---|---|
| Tab 12 RFQ 80NSSC891612Q.pdf | ||
| Tab 06 BNJ Redacted.pdf |
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Text version
Statement of work:
This procurement is for two power supplies needed for the 42 foot GSFC magnetic calibration facility.
These power supplies are used on the coil system to increase the dynamic range of the output of the magnetic field generated by the facility. This application requires extremely low ripple and noise. These power supplies provide the lowest current noise available off the shelf.
Kepco BOP 36‐28GL:
Output Voltage: ±36V
Output Current: ±28A
Power Output: 1000W
Voltage Gain (G<sub>V</sub>): 3.6 V/V
Current Gain (G<sub>A</sub>): 2.8 A/V
Series Output Impedance (R<sub>s</sub>): 1.3 mΩ
Series Inductance (L<sub>s</sub>): 0.1 µH
Shunt Resistance (R<sub>sh</sub>): 640 Ω
Shunt Capacitance (C<sub>sh</sub>): 0.6 µF
Control Interface: GPIB
Display: LCD
Special Features: Optimized for very low ripple and noise, suitable for high inductive loads
File details come from the government source that posted it. Updated .