Portable Relay Test Device

Prominent features: the use of "switching power supply + Digital Power Amplifier," a combination of machine efficiency, output power amplifier, and current source output capacity of more than 450VA, and can output 30A short-circuit a long time. D660 relay test system uses a number of breakthroughs in the design, which greatly enhance the product performance: a highly efficient digital power amplifier technology, the machine has been greatly improved work efficiency, current source to meet 450VA / output capacity with a long time , voltage source to meet 150VA / phase output power; innovative design enables the overall size of the structure to continue to become smaller; 6U6I the overall weight of 12.8Kg; the new Windows-based software architecture, friendly man-machine interface, allows you to operate more user-friendly