Programmable DC Electronic Load C. TH8400 Series Programmable DC Electronic Load Features ■ High resolution:1mV/0.1mA ■ Up to 25kHz dynamic frequency ■ Up to 500kHz sampling speed ■ Low ripple and low noise ■ Voltage/current ripple, peak, peak-valley measurement ■ Voltage/current waveform display ■ 11 kinds of operation and measurement functions ■ 4.3-inch 24-color 480X272 TFT LCD screen, Chinese and English interface ■ Numeric keyboard and knob operation ■ Screen copy function ■ Remote compensation function ■ Intelligent fan control ■ Protection mode: over voltage, over current, over power ■ Support U disk file storage and loading, program upgrade ■ Software control and detection through computer ■ Equipped with HANDLER interface for automatic matching ■ SCPI command protocol Application ■ Power supply Chargers, switching power supplies, communication power supplies, LED drivers, mobile phone batteries, power banks, etc. ■ New energy Solar cells, new power cars, electric bicycles ■ Electronic power components Fuse/connector/relay/sensor ■ Automation equipment integration test Specifications Model Rated value Power Voltage Current Minimum operating voltage Minimum rise time Static mode Range Resolution Accuracy Resolution Resistance Accuracy Range Resolution Setting Accuracy Current Resolution Measurement Accuracy Range Resistance Resolution Accuracy Range Power Resolution Accuracy Dynamic mode Range Resolution Dynamic mode Accuracy Rise rate Measurement Range Ripple Bandwidth Accuracy Protection function Storage Specification Volume (W*H*D) Weight Power Temperature and humidity Voltage √ USB HOST √ USB DEVICE √ I-MONITOR √ 0-15V 0-150V 0-15V 0-150V 0-15V 0-150V 0-50V 0-500V 250kHz 0.1% Over voltage protection (OVP) Over current protection (OCP) Over power protection (OPP) Internal: 40 groups