The GW Instek GPP-1323 is a high-accuracy single-channel programmable linear DC power supply designed for production testing and component evaluation. It has a voltage range of 0 to 32V, and a current range of 0 to 3A, at a resolution of 0.1mV / 0.1µA, for applications where small changes need to be measured accurately. The output can also operate as an electronic load, making this power supply particularly useful for battery charging and discharging tests.
The GPP-1000 series of power supplies have adjustable voltage and current slew rates that provide greater control over changing loads. Sequence programming, data logging and selectable CV or CC operation support automated and repeatable testing. The device also includes USB, LAN, and control I/O interfaces, and also supports both series and parallel connections of up to 4 units for high-power operation.
| Model | GPP-1205 | GPP-1323 | GPP-1205-GPIB | GPP-1323-GPIB |
|---|---|---|---|---|
| Total power | 100 W | 96 W | 100 W | 96 W |
| Voltage range | 0 - 20 V | 0 - 32 V | 0 - 20 V | 0 - 32 V |
| Current range | 0 - 5 A | 0 - 3 A | 0 - 5 A | 0 - 3 A |
| GPIB | No |
No |
Yes |
Yes |
| Price |
| Outputs | 1 |
| Output switch | Yes |
| Resolution | 0.1 mV / 0.1 µA |
| Ripple | 0.8 mV / 2 mA |
| Protection | OVP, OCP, OTP, reverse-polarity protection |
| Interfaces | USB host/device, LAN, Control I/O |
| Display | 2.4" TFT LCD |
| Dimensions | 107 x 124 x 313 mm |
| Weight | 5.5 kg |
The GPP-1323 comes with: