GW Instek GPR-0830HD DC Linear Power Supply
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GW Instek GPR-0830HD is a 240W linear DC power supply with 0–8V/0–30A output, 0.01% regulation, ≤1mVrms ripple, and overload protection.
Product details
| Model | GPR-0830HD |
| Manufacturer | GW Instek |
| Category | DC Power Supplies |
| Availability | Made to order |
Description
Overview
The GW Instek GPR-0830HD is a single-output, 240W linear DC power supply delivering 0–8V at 0–30A. It features excellent line and load regulation (0.01% + 3mV in constant voltage mode) with low ripple and noise (≤1mVrms, 5Hz–1MHz). The unit supports both continuous and dynamic output modes and includes robust overload and reverse polarity protection, making it suitable for precision bench-top applications.
Key Features
- 240W power output, 0–8V/0–30A
- 0.01% high regulation with low ripple and noise
- Constant voltage and constant current operation modes
- 3.5-digit 0.5" LED display with ±(0.5% + 2 digits) accuracy
- Overload and reverse polarity protection
- Internal select for continuous or dynamic load
- Recovery time: ≤100µs (50% load change, minimum 0.5A)
- Insulation: 100MΩ or above (DC 1000V, chassis to terminal and AC cord)
Applications
- Electronics design and prototyping
- Testing and validation
- Bench laboratory work
- Power amplifier and audio applications
- Production, repair, and bench maintenance
Specifications
| Output Voltage | 8 V |
| Output Current | 30 A |
| Mounting Type | Bench Top |
| Series | GPR-H Series |
| Display | 0.5 LED Display |
| Display Digits | 3.5 Digits |
| Display Type | LED |
| Number of Outputs | Single Output |
| Programmable | No |
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GW Instek GPR-0830HD DC Linear Power Supply
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