Chinese wholesale AVR R438, Automatic Voltage Regulators Good Quality
Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs of Chinese wholesale AVR R438, Automatic Voltage Regulators Good Quality, With superb service and quality, and an enterprise of foreign trade featuring validity and competitiveness, that will be trusted and welcomed by its clients and creates happiness to its employees.
Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs of China Generator AVR and Regulator, We have now to continue to uphold the “quality, comprehensive, efficient” business philosophy of “honest, responsible, innovative”spirit of service, abide by the contract and abide by reputation, first-class goods and improve service welcome overseas customers patrons.
Introduction
Features
1.Wide input voltage: AC 140~260V or customize 100-260V OR 100-270V OR 80-260VAC.
2.High technology: programmed control computerized.
3.Fashion design: LED display which can show all protection functions.
4.Quality insurance: Main spare parts made by ourselves, for example, transformer, PCB.
5.Perfect protection function: over/low voltage protection, over-heat/load protection, short circuit protection.
6.Option function: with voltage regulator and mains supply two kind output voltage choice function, in mains supply relatively stable season, the user can put voltage stabilizer in mains supply state, there is no power consumption, it is economic and convenient.
7.High efficiency: More than 95%.
Back panel

Production Function

Applications
Factory Production Line



Packaging

Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs of Chinese wholesale AVR R438, Automatic Voltage Regulators Good Quality, With superb service and quality, and an enterprise of foreign trade featuring validity and competitiveness, that will be trusted and welcomed by its clients and creates happiness to its employees.
Chinese wholesale China Generator AVR and Regulator, We have now to continue to uphold the “quality, comprehensive, efficient” business philosophy of “honest, responsible, innovative”spirit of service, abide by the contract and abide by reputation, first-class goods and improve service welcome overseas customers patrons.
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TECHNOLOGY PARAMETER |
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| Model |
SDR- 500VA |
SDR- 1000VA |
SDR- 2000VA |
SDR- 3000VA |
SDR- 5000VA |
SDR-10000VA |
SDR-12000VA |
| Technology |
Relay Control System+ Micro compute programed control+ control algorithm relay” Cross zero” |
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| LED Display |
Color |
According to customer requirement, voltage stabilizer |
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Info |
Input Voltage/Output Voltage/Load Usage/Time Delay/Normal Working/Protection |
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Protection |
Over Voltage |
Output voltage ≥ 245v± 4 |
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Over Loading |
more than 120% |
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Over Temperature |
120° C± 10° C |
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Delay time |
3 second |
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Language |
English/Russia/Chinese |
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| Input Voltage |
AC140-260V |
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| Output Voltage |
220V± 8% Adjustable |
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| Frequency |
50Hz/60Hz |
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| Phase |
Single Phase voltage stabilizer |
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| Efficiency |
≥ 90% |
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| Ambient Temperature |
-15° C~45° C |
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| Relative Humidity |
< 95% |
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| Waveform distortion |
no additional wave form distortion |
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| Insulating Resistance |
Normally more than 2MΩ |
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| Power |
350W |
700W |
1400W |
2400W |
3500W |
7000W |
9600W |
| Packing Size(mm) |
575× 275× 380 |
575× 275× 380 |
355× 305× 450 |
355× 305× 450 |
515× 420× 310 |
460× 265× 310 |
460× 265× 310 |
| Packing |
8 |
8 |
4 |
4 |
2 |
1 |
1 |
| G. M |
19.52 |
23.12 |
21.92 |
23.32 |
22.72 |
15.9 |
18.7 |












