Top 10 Best Automatic Voltage Regulators

The APC Line-R automatically corrects brownouts by boosting low voltage and overvoltages by stepping down high voltage from the power utility service to levels that are safe for computers, as well as other sensitive equipment.. The Line-R provides an ONOFF power switchcircuit breaker which functions as the master power switch for the Line-R and all devices connected to the device. ONOFF Power SwitchCircuit Breaker applies and removes power tofrom the Line-R. This switch also functions as a circuit breaker in the event of an over-load condition.. How to use 1 Select Input Voltage 2 Plug the Line-R into Wall Outlet 3 Connect your Equipment 4 Switch ON the Line-R. The total power consumption of all equipment plugged into the Line-R must not exceed the Maximum Output Power Capacity rating listed in the Specifications table. A total load in excess of this rating will cause the power switchcircuit breaker to trip.

8000 watts maximum capacity - Voltage Regulator Stanilizer with Built-in Voltage Transformer. Converts 110120 V to 220240 V OR converts 220240 V to 110120V - Compatible with 50Hz60Hz.. Voltage stabilizer good for countries with unstable voltage supply.This stabilizer can regulate big range fluctuating voltage into general voltage output.. Input Voltage AC 75V-130V or 180V-260V Output Voltage AC 110V-4 or AC220V-4.. Fuse protected with built-in thermal Fuse - protects damage to your valuable equipment from voltage fluctuation. Comes with terminal Connectors - Hardwire Input and Output required.. Size 19 x 15.5 x 10.

10,000 Watt Maximum Capacity Requires hardwiring. For safety reasons only a professional electrician should install this item for you.. Voltage surges damage all electrical or electronic items like TVs, VCRs, DVD Players, Computers, Printers, etc. Voltage drops damage all motor driven appliances like Refrigerators, Freezers, Air-Conditioners, Pumps, etc. This model will protect your appliance from both situations while converting the voltage.. Works as a Step UP Transformer and also Step Down Transformer - Just by flipping a switch Step UP Transformer and Stabilizer function Converts 110120 Volt up to 220240 Volt while keeping output voltage steady.. Step Down Transformer and Stabilizer function Converts 220240 Volt down to 110120 Volt while keeping output voltage steady. Heavy-Duty continuous use transformer. Precise power source indicator - Analog meter on front of unit measures input voltage shows you the exact output voltage..

Norstar DAVR-8000 110120 to 220240 or 220240 to 110120 Step UP and Down Voltage transformer and Automatic Voltage Regulator. 8,000 Watt Maximum Capacity Requires hardwiring. For safety reasons only a professional electrician should install this item for you.. Digital display meters are more accurate stable and easy to read the voltage status at a glance.. This unit comes with individual circuti breakers for both input and output voltage along with dual swiches which ensures double protection. This unit has a built-in new generation CPU which ensures consistency and stability to the AVR unit. Needs hardwiring for input voltage. 8000 Watt Max Load Capacity. Great for electronics and refrigeration appliances. Single Phase. InputOutput frequency 50Hz..

Diversified Control Methods- This automatic voltage regulator is easy to operate multi-function control system.. Connection Method- This automatic voltage regulators adopts PLC connection. The generator adopts full digital control and can realize computer link.. Responsive- The regulator can be quickly opened and closed, flexible and quick response.. Real-Time Status Monitoring- Monitor real-time performance voltage, frequencyMonitor real-time performance voltage, frequency.. Reliable Gurantee- Any quality issues, we promise 100 unconditional return service, please feel free to contact us.

Designed to transform 220 volts into 110 volts up to 5000 watts. It is applicable for areas with large fluctuations of electric network voltages like Africa. Will Not Work In The United States or Any 110 Volts Country. Does Not Come With Electrical Cord Has To Be onnected Directly To The Electrical Panel. Exclusive For Use In 220 Volts Countries To Convert And Transform 220 Volts In 110 Volts.

Norstar DAVR-5000 110120 to 220240 or 220240 to 110120 Step UP and Down Voltage transformer and Automatic Voltage Regulator. Digital display meters are more accurate stable and easy to read the voltage status at a glance.. This unit comes with individual circuti breakers for both input and output voltage along with dual swiches which ensures double protection. This unit has a built-in new generation CPU which ensures consistency and stability to the AVR unit. 5000 Watt Max Load Capacity. Single Phase. InputOutput frequency 50Hz. Great for electronics and refrigeration appliances..

It can regulate input voltage from AC 85V-130V or 180V-260V to output voltage AC 110V-3-percent or AC220V-3-percent. Meter on front shows exact output voltage.. Circuit Breaker Protection, Efficient Lighter Weight, Thick Industrial Heavy Grade Cord.. Heavy Duty Voltage Regulator with Step Up or Down Voltage Transformer.. Multiple Sockets 2x 110V US standard 1x 220V Universal Socket - Accept almost any plug except big S Africa.. Weight 13.70 lbs., Dimensions 7.75 x 9.5 x 4.50, CE Certified.

600W 120V LINE CONDITIONER Maintains usable 120V nominal output to sensitive electronics during severe brownouts and overvoltages. Prevents surges and spikes from damaging circuitry. Filters out potentially disruptive line noise.. 6 OUTLETS Connect up to 6 electronic devices to the rear NEMA 5-15R outlets. Compact unit 5.5 in. high features NEMA 5-15P plug. Rated at 120V600W5A. Ideal for computers, routers, modems, printers, home theater components and point-of-sale equipment.. AUTOMATIC VOLTAGE REGULATION AVR Monitors incoming AC power and keeps equipment working through brownouts and prolonged overvoltage conditions. Corrects undervoltages as low as 85V and overvoltages up to 147V. Boosts input voltages below 102V by 13.4. Reduces input voltages above 130V by 10.4.. SURGE SUPPRESSION 720 joules of network-grade surge suppression protects against potentially harmful power surges and spikes..

Ship from. Compatible AlternatorsLSA42.3, LSA43.2, LSA44.3, LSA44.2. Can Replace AVR RS437 and R438C Automatic Voltage Voltage Regulator. R438 Voltage Regulator is an analog AVR. It is designed for alternators with a AREP or PMG excitation .. Genset AVR R438C controls the excitation current in order to maintain the output voltage of the alternator..