GW Instek PFR-100MGL Multi-Range Power Supply
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GW Instek PFR-100MGL is a 100W fanless multi-range DC power supply with GPIB and LAN interfaces, supporting 0–250V and 0–2A output.
Product details
| Model | PFR-100MGL |
| Manufacturer | GW Instek |
| Category | DC Power Supplies |
| Availability | Made to order |
Description
Overview
The GW Instek PFR-100MGL is a 100W fanless multi-range DC power supply with continuously adjustable voltage (0–250V) and current (0–2A) output. Its fanless design enables quiet operation and reduces dust accumulation, extending equipment lifespan. The multi-range feature allows voltage and current adjustment within the 100W power budget, providing flexible operational ranges. Supporting both front and rear panel outputs, it is well-suited for laboratory testing, equipment development, and automated test systems.
Key Features
- 100W multi-range operation with 0–250V/0–2A output
- Fanless natural convection cooling design
- GPIB, LAN, USB, and RS-232/485 interfaces for remote monitoring and control
- Front and rear panel output terminals
- Three-point memory storage and output ON/OFF delay function
- CV/CC priority mode for sensitive load protection
- Adjustable slew rate for voltage (0.1–500V/sec) and current (0.01–4A/sec)
- Bleeder circuit control for rapid capacitor discharge
- Comprehensive protection: OVP, OCP, AC FAIL, OTP
- Multi-drop control for up to 31 units without additional hardware
- Built-in web server for monitoring via browser, tablet, or smartphone
Applications
- LED module testing and reliability testing
- Battery cell charging tests
- DC/DC converter testing
- DC motor testing
- Solar module quality testing
- Capacitive load testing with adjustable slew rate control
Included Accessories
- User and programming manuals on CD
- Power cord
- GTL-134 and GTL-105A test leads
- PFR-002 accessory kit
Specifications
| Voltage Range Selector | 200-299 |
| Output Voltage | 250 V |
| Current Range Selector | 0-2.49 |
| Output Current | 2 A |
| Power Range Selector | 1-199 |
| Power Rating | 100 W |
| Mounting Type | Bench Top |
| Input Voltage | 85-265 VAC |
| Series | PFR-100 Series |
| Display | LED |
| Interface | GPIB,USB,LAN,RS-232,RS-485 |
| Number of Outputs | Single Output |
| Programmable | Yes |
| Rack Space | 3U |
| Special Features | External Analog Control, Multi Ranging, Remote Sense, Web Server Monitoring |
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GW Instek PFR-100MGL Multi-Range Power Supply
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