Energy-saving contribution discharge and charge testing device
The charge and discharge testing device is equipped with a 32-bit RISC CPU and utilizes inverter technology with PWM switching control, allowing for efficient charge and discharge testing of large-capacity batteries. During discharge, it is possible to regenerate a portion of the discharge power energy back to the AC power supply side, contributing to energy savings. For more details, please contact us or download the catalog.
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**Features** - Equipped with a 32-bit RISC-type CPU, enabling efficient charging and discharging tests of large-capacity batteries through inverter methods using PWM switching control. **Safety Protection Functions** - Total Voltage Monitoring → Monitors total voltage with a panel meter that has upper and lower limit setting functions, separate from measurement purposes. If the voltage goes outside the set range, it instantly stops the output and trips the 200V circuit breaker. - Temperature Monitoring → Monitors the temperature at four locations (monitoring the heat sink of the output circuit) using a thermocouple separate from measurement purposes, with a panel meter that has upper and lower limit setting functions. If the temperature goes outside the set range, it instantly stops the output and trips the 200V circuit breaker. - Emergency Stop Button → A lockable mushroom-type red button is installed. When pressed, it instantly stops the output and trips the 200V circuit breaker. - External Interlock → Terminals are installed. Operation is possible by shorting between terminals. When disconnected, it instantly stops the output and trips the breaker. Shorting plug included. - Watchdog Timer → The CPU inside the control unit resets in case of operational anomalies, executing an instant stop of the PWM control output of the power circuit. ● For more details, please contact us or download the catalog.
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We will propose and provide the optimal measuring instruments/systems tailored to your environment and usage conditions from our approximately 1,500 domestic and international business partners, starting with electronic measuring instruments.
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