0~20A High-Precision Diode Forward Voltage Drop Measurement Tester

• Customization: Available
• After-sales Service: Shelf Life One Year (Under Normal Use Conditions)
• Warranty: Shelf Life One Year (Under Normal Use Conditions)
• Model NO.: DF-20A
• Forward Voltage Drop Measurement Range: 0~15 @ 10A; 0~19 @ 20A V
• Open Circuit Output Voltage: 32TV
• Voltage Accuracy: ≤1t%
• Supply Voltage: AC220±10%TV @ 50Hz
• Power Consumption: ≤100tw
• Operating Temperature: 25±10t°c
• Communication Interface: Serial RS485
• Specification: Pulse Current Adjustment Range: 0~20.0 A
• Origin: China

Product Description

I. Overview
The XTECH DF-20A Forward Voltage Drop Tester is specifically designed for measuring the forward voltage drop of devices. It employs a four-wire measurement method to eliminate data deviations caused by excessive voltage drops in the lines.

II. Application Scenarios
Diode Screening, MOSFET Screening, Low Resistance Testing, Automated Testing Machines

III. Technical Parameters

Item	Parameter	Unit
Pulse Current Adjustment Range	0~20.0	A
Pulse Width	50~300	µs
Forward Voltage Drop Measurement Range	0~15 @ 10A; 0~19 @ 20A	V
Open Circuit Output Voltage	32	V
Forward Voltage Drop Measurement Accuracy	≤1	%
Supply Voltage	AC220±10%	V @ 50Hz
Power Consumption	≤100	W
Operating Temperature	25±10	°C
Communication Interface	Serial RS485