The GPE-x323A series from GW Instek has been specially developed to meet the requirements of modern electronics laboratories. With up to four isolated channels, a user-friendly encoder encoder, digital control and a 4.3-inch LCD display, this series sets new standards in terms of ease of use, precision and safety.
The series offers extensive protection functions (OVP, OCP, OTP), a particularly fine resolution of 10 mV / 1 mA and allows automatic series and parallel connection for flexible adaptation to different voltage and current requirements - ideal for research, training, production and development.
The GPE-3323A has three independent outputs:
- CH1 & CH2: 0-32 V / 0-3 A each
- CH3: 5 V / 5 A (fixed)
With a combined total output of 217 W, it is ideal for more complex experimental setups where multiple voltages are required simultaneously. The series/parallel connection of channels 1 and 2 also extends the range of applications to higher voltages (up to 64 V) or currents (up to 6 A). The other models in the series have 1, 2 or 4 channels.
Typical areas of application:
- Multi-channel power supply in research and development
- Laboratories at universities, technical colleges and vocational schools
- Testing electronic assemblies and modules
- Production tests in 3C electronics (computer, communication, consumer)
- Simultaneous supply of digital and analog circuit components
Technical product features GPE-3323A:
- Output power: CH1/CH2: 0-32 V / 0-3 A; CH3: 5 V / 5 A; Total: 217 W
- Series operation: up to 64 V / 3 A; Parallel operation: up to 32 V / 6 A (CH1 & CH2)
- Measurement resolution: 10 mV / 1 mA (setting and feedback)
- 4.3-inch LCD display: for simultaneous display of all channels
- Encoder button: precise control of voltage and current
- OVP, OCP, OTP: individual protection functions per channel
- Galvanically isolated channels: for interference-free testing
- Ripple & Noise: ≤ 1 mVrms (CH1/CH2); CH3: ≤ 1 mVrms, ≤ 5 mV Load
- Recovery time on load change: ≤ 100 µs
- Panel Lock: prevents accidental changes to the settings
- Power supply: AC 100-230 V ±10 %, 50/60 Hz
- Dimensions: 210 × 155 × 306 mm (W × H × D)
- Weight: approx. 7 kg
