GW Instek PEL-2004A Programmable DC Electronic Load 4-Slot Mainframe

Overview

The GW Instek PEL-2004A is a 4-slot programmable DC electronic load mainframe with a modular structure designed for high-speed testing of power supplies, DC-DC converters, and batteries in semiconductor applications. With flexible configuration options and the ability to connect multiple modules in parallel, it provides scalable test solutions ranging from single-channel to multi-channel applications with total load capacity up to 1.4kVA per mainframe.

Key Features

• 4-slot programmable DC electronic load mainframe supporting up to 8 channels
• Sequence function for high-speed load simulations up to 100 microseconds per step
• Flexible modular configuration with multiple load module options
• Parallel connection of inputs for increased load capacity and high-power testing
• Dynamic mode for load pulse testing up to 25 microseconds per step
• Parallel Dynamic functionality for synchronized multi-channel testing
• Protection modes: OCP, OVP, OPP, RVP, UVP with alarm indicators
• Go/NoGo function for pass/fail test result monitoring
• 12 programmable work routines with 10-panel setup memories each
• Multiple interfaces: USB Device/Host, RS-232C, and optional GPIB and LAN
• LabView driver and Data Logging PC software support
• External analog control/monitoring connectors for each channel

Applications

• Power supply design validation and production testing
• DC-DC converter characterization and compliance verification
• Battery and rechargeable cell testing
• Multi-output power supply load simulation
• High-power semiconductor device testing
• Dynamic load response and transient analysis

Included Accessories

• Power cord
• CD ROM with user manual, programming manual, and USB driver
• GTL-120 load cables (2x red, 2x black per load module)
• GTL-121 remote sense cables (1x red, 1x black per load channel)