FZ25 - Electronic load 4A 25W

Description

Electronic load with a maximum power of 25 W and an operating voltage of up to 25 V. Equipped with smooth load control up to 4 A. The module has been enclosed in a small panel housing with a cooling fan. The load can work in cooperation with the microprocessor system thanks to the possibility of communication via the UART TTL interface or with a computer using a USB-TTL converter.

The device has a digital pulse generator that allows modification of operating parameters. It has numerous system protections against overheating, overvoltage or overcurrent protection (available after a long press on the pulser).

Features

• Input voltage range: 0 to 30 V
• Load voltage range: 1.5 to 25 V
• Load current range: 0 to 4 A
• Discharge power: 25 W
• Current value control with 10 mA resolution
• Voltage value control with 100 mV resolution
• Power value control with 10 mW resolution
• Overvoltage protection (OVP): 25.2 V by default
• Overcurrent protection (OCP): 4.1 A by default
• Over-power protection (OPP): 25.5 W by default
• Low voltage protection (LVP): 1.5 V by default
• Overheat protection (OTP): default around 80 ° C
• Fan speed: 8000 RPM
• Dimensions: 79 x 43 x 55 mm

Device connection example