GW Instek PFR-100M Fanless Multi-Range DC Power Supply
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GW Instek PFR-100M is a 100W fanless DC power supply with 0-250V/0-2A output, five-fold power rating, natural convection cooling, and remote control via LAN/GPIB options.
Product details
| Model | PFR-100M |
| Manufacturer | GW Instek |
| Category | DC Power Supplies |
| Availability | Made to order |
Description
Overview
The GW Instek PFR-100M is a compact, high-performance 100W programmable DC power supply featuring a fanless design with natural convection cooling. Unlike fan-cooled power supplies, the fanless structure prevents dust ingestion and extends the product lifespan while allowing quiet operation. The five-fold power rating enables flexible voltage and current definitions within the 100W power envelope.
Key Features
- Fanless design with natural convection cooling
- Five-fold rated power multi-range operation (0-250V, 0-2A)
- Three-point memory storage function
- CV and CC priority modes
- Adjustable slew rate for voltage and current
- OVP, OCP, AC FAIL and OTP protections
- Front and rear panel output terminals
- Built-in USB and RS-232/485 interfaces (LAN and GPIB optional)
- Web server for remote monitoring and control
- External analog control and remote sensing
- Multi-drop mode supports control of up to 31 units
Applications
- LED module testing and reliability testing
- Battery cell charging tests
- DC/DC converter testing
- DC motor applications
- Solar module quality testing
Specifications
| Output Voltage Range | 0 to 250V |
| Output Current Range | 0 to 2A |
| Power Rating | 100W |
| Voltage Slew Rate | 0.1V to 100.0V/sec |
| Current Slew Rate | 0.01A to 20.00A/sec |
| Memory Storage | Three-point memory |
| Output Terminals | Front and rear panel |
| Protections | OVP, OCP, AC FAIL, OTP |
| Standard Interfaces | USB, RS-232/485 |
| Optional Interfaces | LAN, GPIB |
| Cooling | Natural convection (fanless) |
| Weight | 2.5 kg |
| Dimensions | 70mm width, 3U height |
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GW Instek PFR-100M Fanless Multi-Range DC Power Supply
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