Features
– The advanced direcct digital frequency synthesizer(DDS) waveform is used to achive high frequency stability, good continuty and accurate measurement
– Keyboard shortcuts; 110V, 220V, 50Hz, 60Hz shortcuts self-assembly
– Key LOCK function prevents inadvertent touch
– With key lock M1, M2, M3, M4 and M5 five sets of memory can store the commonly used voltage V and frequency F, easy to recall them by one key
– Push-down infinite coding knob switch, adjusting cursor position by pressing the knob
– Four window five digit display, display voltage V, frequency F, current I, power P, power factor PF simultaneously, and more accurate.
– Measuring function: voltage, current, frequency, power, power factor
– Strong overload capacity, 300%overload 2s
Intelligent analyzing function: automatically judge the cause of failure and situation, as well as display the code when alarming is reported
– Equipped with 100% load and unload function, the voltage stabilizingreaction time is within 20ms
– Output voltage 0-150.00V, 0-300.00V
– Input frequency 45.00-250.00Hz
– Input and output are isolated
– Has soft start function to avoid the damage to power supply caused by the instantaneous impulse current of the load(such as motor) when power on