Difference between revisions of "GW Instek GPD series"
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{{Infobox power supply | {{Infobox power supply | ||
| image = | | image = [[File:Gwinstek-gpd-3303s.png|180px]] | ||
| name = GW Instek GPD series | | name = GW Instek GPD series | ||
| status = supported | | status = supported | ||
| Line 34: | Line 34: | ||
|- | |- | ||
| GPD-3303S | | [[GW Instek GPD-3303S|GPD-3303S]] | ||
| 3 | | 3 | ||
| 0-30 V, 0-30 V, 2.5/3.3/5.0 V | | 0-30 V, 0-30 V, 2.5/3.3/5.0 V | ||
Revision as of 03:13, 14 July 2020
 | |
| Status | supported |
|---|---|
| Source code | gwinstek-gpd |
| Channels | 2/3/4 |
| Voltage/current (CH1) | 0-30V / 0-3A |
| Voltage/current (CH2) | 0-30V / 0-3A |
| Voltage/current (CH3) | various |
| Voltage/current (CH4) | various |
| Connectivity | USB/serial |
| Features | memory save/recall, key lock |
| Website | gwinstek.com |
The GW Instek GPD series are 2/3/4 channel programmable linear DC power supplies with USB/serial connectivity.
Devices
| Device | Channels | Voltage range | Current range | Power |
|---|---|---|---|---|
| GPD-2303S | 2 | 0-30 V, 0-30 V | 0-3 A, 0-3 A | 180 W |
| GPD-3303S | 3 | 0-30 V, 0-30 V, 2.5/3.3/5.0 V | 0-3 A, 0-3 A, 0-3 A | 195 W |
| GPD-4303S | 4 | 0-30 V, 0-30 V, 0-5 V or 5-10 V, 0-5 V | 0-3 A, 0-3 A, 0-3 A or 0-1 A, 0-1 A | 195 W |
| GPD-3303D | 3 | 0-30 V, 0-30 V, 2.5/3.3/5.0 V | 0-3 A, 0-3 A, 0-3 A | 195 W |
So far, only the GPD-2303S is supported and tested. Adding support for the other devices should be relatively easy for someone with hardware access, though. Patches welcome!
Protocol
See the vendor user manual for details.
Resources
- Specification (PDF)
- Downloads (datasheet, user manuals, drivers, vendor software)