A voltage stabilizer is one of the most common power equipment in the distribution network, and it is also the most exposed power equipment in grassroots management work. The voltage stabilizer only performs secondary filtering on the grid voltage to provide a stable and clean output voltage.
11 relay-type automatic voltage regulators that sell well
The input voltage range of the power module of the electromechanical voltage regulator is DC 5.3-32V; the output voltage range is DC 1.2-32V, which can be adjusted arbitrarily; it can display the input and output voltage, output current and output power; the output current is 8A for long-term use, If heat dissipation is enhanced, it can reach 12A; the maximum output power is 120W, if heat dissipation is enhanced, it can reach 160W.
The AVR series single-phase and three-phase automatic AC voltage stabilizer is currently a relatively used AC voltage stabilizer. When the grid voltage is unstable or the load changes, the automatic sampling control circuit sends a signal to automatically adjust the voltage so that the output voltage is adjusted to the rated value. Value and reach a steady state.
AVR series voltage stabilizers have many varieties, complete specifications, and beautiful appearance(Electronic Voltage Regulator). It has the characteristics of the undistorted waveform, reliable performance, and long-term operation. It is equipped with an overvoltage protection function. According to user needs, it can be set with protection functions such as Undervoltage and delay.
The main application of electromechanical voltage regulator: Volt conversion board can be used as a common buffer module with overcurrent protection; as a high-power LED constant current drive module; DIY solar power controller, etc.
Safety protection: The voltage regulator module has reverse connection protection on the input terminals, and the reverse connection will not burn out; short circuit protection. Output stop current: None (If you charge the battery, please supply power to the module first, then connect the battery, and make sure that the battery voltage is lower than the output voltage)
It is worth noting that: do not short-circuit when outputting, otherwise, the continuous current function will be invalid.