- Recommended Improvements:
- Holes not on meter side should be moved up to a line with holes on back for easier mounting of PCB
- Right now centered, should be off-center towards the lid
- Stand offs on SA, ML, and built in on 3D printed are wrong height and location isn't optimal
- PN: 2102-440-AL
- Better location: Plate screws in center, see Example Build: bottom photo
Expand title Example Build
- Order
...
- ← back
- ← bottom
- ← front
- ← top
- 3D printed version
- Walls are twice as thick, can't use lock washers in cut-in corner, use double-nut and excess solder to keep electrical connection tight
- Shell of SHV-connector on
- BOM
- Electrical
- Mechanical
- SA-261-101-31-C00a-KEITHLEY_2400-210VDC_LIMITER.pdf
- SA-261-101-31-C00a-KEITHLEY_2400-210VDC_LIMITER.VSDX 3D printed version
- SA-261-101-31-c00-box.stl SA
- 32-C00a needs to be tied to ground, use solder lug, its not on ML
- PN: 031-759
- Original design counted on case being conductive, 3D version is no
- Recommend excess soldering on all nuts even if they have a lock-washer to hold in place better
- Holes not on meter side should be moved up to a line with holes on back for easier mounting of PCB
- 2400 (210V limit)
- 24XX (230V +/-10 limit)
- BOM
- ElectricalSD-261-101-30-C00a-KEITHLEY_24XX-230VDC_LIMITER.pdf
- SD-261-101-30-C00a-KEITHLEY_24XX-230VDC_LIMITER.VSDX Mechanical
- SA-261-101-30-C00a-KEITHLEY_24XX-230VDC_LIMITER.pdf
- SA-261-101-30-C00a-KEITHLEY_24XX-230VDC_LIMITER.VSDX 3D printed version
- SA-261-101-30-c00-box.stl SA-261-101-30-c00-lid.stlC00: Keithley 24XX (230+/-10 V) 5mA current limit
- BOM
- ElectricalSD-261-101-32-C00a-KEITHLEY_2410-1100VDC_LIMITER.pdf
- SD-261-101-32-C00a-KEITHLEY_2410-1100VDC_LIMITER.VSDX Mechanical
- SA-261-101-32-C00a-KEITHLEY_2410-1100VDC_LIMITER.pdf
- SA-261-101-32-C00a-KEITHLEY_2410-1100VDC_LIMITER.VSDX 3D printed version
- SA-261-101-32-c00-box.stl SA-261-101-32-c00-lid.stlC00: Keithley 2410 (1.1kV) 5mA limiter