CH9821 เครื่องทดสอบแบตเตอรี่ที่ตั้งโปรแกรมได้

CH9821 series programmable DC electronic load is the latest generation of high-performance high-power electronic load series launched by our company. It has excellent performance and complete functions. It uses high-performance ARM processor with 500 kHz high-speed sampling AD, 5-inch TFT color screen to support the Chinese-English interface, with carefully designed guide menu, so that it can operate easily.

The interface displays abundant information, intuitive and comprehensive USB HOST, U; SB Device, which can communicate and save data with PC conveniently and upgrade firmware with U disk conveniently.

คุณสมบัติหลัก:

■ 5-inch TFT LCD display, Chinese and English operation interface optional

■ Power Range 600W-20KW, More Application Situations

■ Maximum display resolution of 0.0001 for voltage and current, more accurate measurement

■ The maximum measuring speed of voltage and current can reach 50KHz.

■ The rising time of loading current and the falling time of unloading current can be adjusted to effectively reduce the instantaneous impact.

■ Battery test mode, which can test battery endurance and capacity, can be set up in multiple sections with curve drawing function

■ Maximum 25KHz dynamic test time, which can test the dynamic output performance of power supply, with rising and falling edge control.

■ List test mode, which can test the comprehensive parameters of power supply under various load conditions, including comparator function

■ OCP, OPP test mode, accurately capture critical parameters of power supply products

■ Upgrade function of U disk software, keep the latest operating version at all times

■ One-click screen copy function, easy to save or transfer screen display content

■ Fifty sets of settings files in the instrument, which can save and call settings parameters

■ USB HOST, USB Device, convenient for data communication and data preservation with PC

■ Standardized Handler and RS232C interface to facilitate on-line operation and signal output

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