GW Instek PEL3031E

The GW Instek PEL3031E is a high-performance programmable DC electronic load designed for accurate evaluation and testing of power supplies, batteries, and electronic devices. With a maximum power capacity of 300W and support for voltages up to 30V and currents up to 31A, it provides versatile load simulation in multiple modes, including constant voltage (CV), constant current (CC), constant power (CP), and constant resistance (CR). Its low-ripple, high-precision operation ensures reliable measurements and safe testing. The PEL3031E is programmable via the front panel or optional USB/RS-232 interfaces, making it suitable for both manual and automated testing setups in research and industrial laboratories.

Key Features:

• 300W power capacity (0–30V, 0–31A)

• Programmable electronic load with CV, CC, CP, and CR modes

• High-precision, low-noise performance for accurate testing

• Built-in OVP (over-voltage), OCP (over-current), and thermal protections

• Programmable via front panel, USB, or RS-232 interface

• Intuitive LCD display for easy monitoring and control

Compatible Applications & Chemicals:
Perfect for power supply testing, battery evaluation, industrial device testing, and R&D experiments. Safe for electronics laboratories; not intended for direct chemical exposure.

Included Accessories:
Power cord, user manual, optional communication cables, and calibration certificate.

Compliance:
Conforms to ISO and GLP laboratory standards. CE and RoHS certified.

Benefits for Lab Users:
The PEL3031E provides a compact, precise, and programmable electronic load solution, enabling flexible load testing and simulation in one instrument. Its safety features and programmable interfaces allow integration into automated or manual testing workflows, increasing laboratory efficiency.