Introduction of product: DK-51D4 intelligent multi-epitope voltage monitor calibration equipment is a specialized equipment to calibrate voltage monitor, can satisfied with the test technical requirements that specified by, realize automatically and semi-automatically calibrating voltage monitor, and equipped with the specialized software, meet the demand of modern management, that is the ideal equipment to the department of electric power, railway, manufactures, etc, used for calibrating voltage monitor. Main Features: (1) The first in China multi-epitope automatically calibrating, it's just only half an hour of full functional calibrating to ten voltage monitors, efficiency is increased 800%. (2) The maximum output power is amount to 100VA, under connect to ten voltage monitor circumstances, can assure the parameters accuracy of distortion, stability, etc. (3) Clock verification with high-precision clock can assure long-term stability, and with GPS can reach better accuracy. (4) Support almost every manufactures' communication protocols. (5) Report databases diversity, meet the need of customers, can conveniently involve into system management base everywhere.

