• デジタルインテリジェントAVR /スタビライザー(PR)

デジタルインテリジェントAVR /スタビライザー(PR)

Specially for 3 phase CNC industrial equipment
New Generation Digital Logic Combined Functional Setting. Complete Capacity and Specifications, CE Certified. The Series is designed of built-in multiple functions digital meters, in conjunction of indicators. The equipment is easy in operation. Joining with a number of patents and anti-mistake engineering design. The producing procedure meet international standard, with high quality and long MTBF, the serial equipment are good for all kinds load and sites.
モデル : PR three phase series

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Digital Display

Easy and Precise Setting


SOVP Device

 
 

Digitally display the functions of voltage and frequency of all phases


Press button setting of voltage and frequency of all phases.  Functions are complete and operations are easy


Whether it is switched on or recover from power outage, the Start Over Voltage Protection will always force AVR re-start from low voltage, won’t have high voltage output.











Multi-Function State Display


Noise Preventing Device


Separated Regulation






All states of various power are displayed in indicator allowing for determine the condition of the AVR clearly


The AVR is installed in extra arc suppressor and noise interference prevention devices


Three phase separate regulators design for attaining precise output






I/P & O/P Wires Protection


Bypass Device


H Class Protection






Wiring fixed, input/output wires well sealed, stable & safety


It allows for bypassing at of protection and maintenance. And when bypassed, the protection functions is still working 


With Class H insulation materials transformer

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text3.gifMicroprocessor Control Unit (MCU) controlled regulation
text3.gifMulti-Phase, Multi-Function and Real-time measuring system Single-Chip (EMP)
text3.gifBuilt-in patented bypass device for equipment protection
text3.gifBig range high / low voltage protection device
text3.gifPhase loss, instant black-out and short circuit protection device
text3.gifSolid-state zero point transform drive circuit
text3.gifStart Over Voltage Protection (SOVP)
text3.gifIndependent regulation and protection design
text3.gifInternal abnormal high voltage detection system
text3.gifSignals of the AVR is totally in True RMS treatment
text3.gifInternally and externally built multi-function state indicators
text3.gifNew type 4-digit safety password setting functions
text3.gifElectronic double circuitry switch design
text3.gifElectronic automaitc and manual bypass function selection
text3.gifSeparate voltage regulation design, 3 phases imbalance 100%
text3.gifTaiwan patent no. M492573
text3.gifChina patent no. CN203278196U
text3.gifDouble overload and short circuit protection


text3.gifBig Range High / Low Voltage Protection:
   Whether precise equipment or heavy load equipment or power supply with wide range variation area, 
   the Digital Intelligent 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 equipment.

text3.gifMulti-Function Display Setting and Self- Detection:
   This Digital Intelligent AVR allows site review, setting, adjustment and testing of each phase voltage, 
   frequency...etc. This unit is a voltage regulator and also 3 phase power testing instrument. 
   The AVR is also equipped with  self-detection functions and in conjunction of indicator, 
   the present situation can be reported at any time.

text3.gifLargest Angle Adjusting Capability:
   Since the adjustable angle is larger than 690 degrees, plus microprocessor with digital setting control, 
   it can easily reach best precision for output  voltage and without occurred with oscillation issues.

text3.gifMain Control Board Are Processed in SMD and SMT:
   The main control elements are processed with SMD and SMT for increasing stability and reliability.  
   And effectively promote the overall efficiency as well as reduce using space.

text3.gifAll Signals of The Entire AVR Is Treated in True RMS:
   The only AVR in True RMS operation and measuring both domestically and overseas, which really 
   solve the problem of voltage regulation due to waveform distortion.

text3.gifSolid-State Zero Point Transform Drive Circuit (STD):
   The AVR Control Drive Circuit adopts Solid-State Element and Zero Point Transform techniques, free of noise,  
   free of interference and it makes the AVR output power supply cleaner.

text3.gifAutomatic and manual bypass function selection (AMB):
    When the control circuit detects the aunormal high voltage generated inside, in order to prevent damaging 
    to the main components, the AVR will force switching to the bypass automatically at present, and it can also 
    be manually bypass in the usual time.

text3.gifAll Module Design:
    The AVR adopts modular design, easy to assemble and disassemble, and cooperate with ICT computer 
    automatic test and reliability test, as the best guarantee of quality.

text3.gifWidest Range Voltage Regulation Capability:
   In order to attain the widest range voltage regulation, the built-in whole range DC Power Supply, 
   allows for single phase and three phase power input at the same time. 

text3.gifAdopt Latest EMP and MCU:
   In order to promote computing speed and measuring function, multi-phase, multi-function real time 
   measuring system single chip EMP is adopted, matched with Microprocessor Control Unit provide 
   the AVR further into the computerization stage.

text3.gifAll-New Intelligent Voltage Regulation Control Circuit Design:
   The best optimal parameters can be set according to actual condition in use, such as change of input  
   voltage and output load.

 text3.gifDouble Overload and Short Circuit Protection:
     There are three phase fuses and input circuit breaker internally, when overload and short circuit, 
     the protecting function will work immediately.

text3.gifPhase Loss, Over/Low Voltage Protection:
    When input power is with phase loss or instant black-out, the AVR will trip off and display when 
     it is detected. After power recover, please re-start up the switch to supply the pure and clear power.

text3.gifProtection and Delayed Automatic Restart Function:
    This is in response to the special requirement from customer, after protection trips, the AVR can safely  
     and reliably perform automatic delay restart When there is no one can reset the AVR at the site.




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