Programmable E Load

The ONS5500 Series Electronic Load features a 4.3-inch LCD display for easy operation and a modern design. It offers a wide power measurement range with test speeds up to 40kHz and resolutions as fine as 0.1mV / 0.1mA. The current rise rate is adjustable between 0.001A/µs to 2.5A/µs, ensuring high flexibility across applications.

Equipped with multiple test modes and a standard RS232 interface, the ONS5500 Series is designed for reliable performance in diverse testing environments. Its high precision, safety protections, and extensive functionality make it suitable for R&D, production line testing, and laboratory applications.

ONS5500 Series Electronic Load Specification

Model	ONS5500 Series
Power Range	150W / 300W / 500W
Voltage Range	120V / 500V
Current Range	10A / 15A / 30A / 120A

Key Features

CC / CV / CR / CP — Four Basic Operating Modes
Current Remote Monitor Function and External Trigger Function
High Resolution: 0.1mV / 0.1mA with Ripple Measuring Function
Dynamic Current / Voltage Test up to 10KHz Dynamic Frequency
Voltage / Current Test Speed up to 40kHz
CR-LED Test / Time Test Support
Over Voltage, Low Voltage, Over Current, Over Power, Overheating, Anti-Reverse Connection Protection
Voltage Overshoot / Current Overshoot / Power Resource Monitor Lock / Start-Expand Protection
Supports All Mode Mixed List Test
Internal Storage and USB Disk Storage
USB Screenshot and Save Function
USB Firmware Upgrade Support
Standard RS232 Interface
Remote Voltage Compensation Input Test Function
Compatible Software for Remote Control and Monitoring
Outage Memory Function
Supports Combination Tests: CV+CC, CV+CR, CC+CR
Intelligent Temperature-Controlled Fan
Independent Short-Circuit Test Function with Reset Event Feature

Design By Trade4asia