Cable Tester

This product combines the advanced technology of modern digital conversion, fully computer control, automated boost, buck, measurement and protection. Human intervention can cared out during the automatic step-up process. The main advantages include fully electronic ,small sizes and light weight , large-screen LCD ( clear and intuitive ) , printer output test report , easy to use, designed to fully meet the power industry standards.

n   Data of current and voltage are obtained directly through the sampling of high-pressure side and it is true and accurate.

n   Over-voltage protection: the instrument will shut down to protection within 20 ms when the output voltage is exceeding limiting values of setting.

n   Over-current protection: design for dual protection of high and low voltage, downtime protection can be accurately set in high-pressure side. it will be shut down for protection and the action time is less than 20 ms when the current of low-voltage sides exceeds reacted current.

n   High-voltage output protection resistor design in the body boost and it is no need to additional outside resistor.

n   Closed-loop negative feedback control circuit of high and low voltage.