A. Strong, Durable & Long Time Usage
Interior consists of induction voltage regulator IVR with brushless type components, so none damage caused even long term usage.
B. Stable Output Voltage
Control board precise logic circuit & components, always supplies stable voltage.
C. Protection
Besides strong/ durable & precise output voltage, following functions are also equipped:
(1) Current limit & circuit protection
(2) Loss phase & reversing protection
(3) Output over voltage & low voltage protection
(4) Over temperature protection