Product Name : Super-Smart Three-Phase AVR / Automatic Voltage Stabilizer(PS)
Product Description

Super-Smart Three-Phase AVR / Automatic Voltage Stabilizer(PS)

Intelligent logic assemble function programming, it is suitable for all kinds of load and premises. The product lines have complete series and are all CE certified. Also, its with compact size, high efficiency, and easier to operation. Electrical and servo module mass producing, with several patents and anti-mistake circuit design, the producing procedure meet international standard, with high reliability quality and long MTBF.

Additional files

Model No.(PS-) 310
Capacity (KVA) 10 15 20 30 45 60 75 100 120 150 180 200 250 300 400
Voltage X2 : 3ψ  3W 200V, 220V, 230V, 240V system (I/P and O/P are the same)
X3 : 3ψ 3W 380V, 400V system (I/P and O/P are the same)
X4 : 3ψ  3W 415V, 440V system (I/P and O/P are the same)
N1 : 3ψ  4W 110/190V, 120/208V, 127/220V system (I/P and O/P are the same)
N2 : 3ψ  4W 220/380V, 230/400V, 240/415V system (I/P and O/P are the same) (Indicate phase voltage)
N3 : 3ψ  4W 220/380V, 230/400V, 240/415V system (I/P and O/P are the same) (Indicate line voltage)
Y : Input 3ψ  3W 380V, Output 3ψ  3W 220V (I/P and O/P are different)
Y2 : Input 3ψ  3W , Output 3ψ  4W (I/P and O/P are different)
Input Range Nominal Voltage: ±15% (±20%~±40% can be customized)  Frequency: 50/60Hz±5%
Output Accuracy ≦1%
Power Factor 0.95~1
Efficiency ≧98%
Response Time <0.1 Second
Waveform Distortion No distortion
Standard Feature (can be Various / Multi / Big range pre-set and LED displayed)
Standard Feature (can be Various / Multi / Big range pre-set and LED displayed)
Standard Feature (can be Various / Multi / Big range pre-set and LED displayed)
Bypass Standard Feature 
IndicatorsPower Standard Feature
Voltage Standard Feature
Abnormal Standard Feature
Overload 150% for 10 seconds
Environment Temperature: 0℃~45℃   Humidity: 0%~95% RH (Non-Condensing)
  • Intelligently logic regulation
  • Front panel with LED indicator displayed AVR regulating status
  • Self-detecting function
  • With O/P voltmeter to monitor O/P voltage
  • Powerful overload 150% ability
  • With dip sw. and easier for setting
  • With bypass device and protect function
  • Electronics double circuitry switch design
  • Big Range high/low voltage protect device
  • Separated voltage regulation design, 3 phase unbalance 100%
  • Phase failure, instant black-out, short circuit protection
  • Taiwan patent no. 160215, 162577
  • Start over voltage protection
  • China patent no. 125595, 390066
  • Independent regulation and protection design
  • Double overload and short circuit protection
  • Full series with the same control system and multi anti-mistake circuit design
  • With surge suppressor/LC filter/EMI filter (option) to provide pure power.

Logic Assemble Function Programming

Adopt with multilayer and big range DIP SW logic assemble design, include high/low voltage, delay, and O/P accuracy setting. All setting can operate and select easier, user can pre-set the most appropriate adjustment in accordance with the load requirement

SOVP Device

Whether it is switch on or recover from power outage, the Start Over Voltage Protection will always re-start from low voltage

Self-Detecting Function

ach time during the unit turn on the AVR,fast detect utility and itself whether under protect setting quickly, then supply precise voltage to the equipment

Separated Regulation

Three phase separate regulators design

I/P & O/P Wires Protection

Wiring fixed, I/P, O/P wires well sealed, stable & safety

Bypass & Indication

With three phase voltage indicator and bypass device

H Class Protection

With Class H insulation materials transformer

  • PCB Drilling Machine

  • Integrated Processing

  • SMT

  • EDM

  • Milling Machine

  • AI Component
    Inserting Machine

  • Grinding Machine

  • WEDM

  • Production Process

  • SMT

  • Laboratory

  • Medical Monitoring
  • Intelligently Logic Regulation :
    The Powerful PS series can completely adjust the regulating speed and regulation range in accordance with power’s variation and the load character on the spot by a precise and unique motor to gain the most satisfactory power regulation required
  • Start Over Voltage Protection :
    Whether it is switch on or recovers from power outage, the Start Over Voltage Protection will always to start from low voltage to protect the load side equipment
  • Separate Regulators Design :
    Whenever AC power encounters three phase unbalanced, non-linear power or heavy load,
    the Separate Regulators will still maintain its accurate output
  • Humanized Anti-Mistake Circuit Design :
    To prevent from inappropriate operation or touch by which causing AC output switch ON or AC output switch OFF, Super-Smart AVR has a very delicate Electronic Double-Circuit Control design, one must simultaneously push two ONs or two OFFs to start or shut down the Super-Smart AVR
  • Innovative Panel Design :
    Almost every average user who considers AVR only as one of the power product seldom pays confirm its nominal reading. To renovate the traditional meter reading, this Super-Smart AVR provides user a very clear reading only by checking the indicators’ colors to realize it is normal or abnormal. The green indicator stands for normal, red indicator shows abnormal
  • Big Range High / Low Voltage Protection :
    Whatever the load side it may be like, for instance, heavy load equipment or precise equipment, even there is a very massive power variation, the Super-Smart AVR has a very special feature design of Various/Multi/Big range Select to pre-set the most appropriate and precise adjustment in accordance with the load requirement
  • All Module Design :
    All the technical design inside the Super-Smart AVR is of Module Designed and separately assembled, components used on PCB are very stringently quality controlled and tested by computerized ICT satisfactory quality reliability
  • Phase Failure Protection :
    If there is any failure within three phase power, the Super-Smart AVR will immediately complete the detect and have it displayed and trip off to protect the load side equipment
  • Self-Detect Function Design :
    The Self-Detect result is displayed by light indicators providing an immediate, exact malfunction information to users making maintenavce more easy and efficient
  • Instant Trip Device :
    This Instant Trip Design will always trip before AC recovers from an instant black-out, it features a re-set function making sure a stable power is in operation again while AC power gets back to normal. The purpose of this is to protect the load equipment from damaging by a frequently happened abnormal high voltage
  • Powerful Overload Capability :
    The Super-Smart AVR is specially designed to withstand 150% of its nominal load and cause nothing to output voltage, no voltage decrease will happen
  • Bypass Device :
    The AVR can still provide High/Low Voltage Protection, Phase Failure Protection...and all the other featured Protection when it is in status of Bypass under maintenance or repairing