AC Automatic Voltage Regulator CS TNS Series

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China Main Port
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TT or LC
Min Order Qty:
500PCS pc
Supply Capability:
3000PCS per Month pc/month

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Product Description:

  • Phase: Three Phase

  • Current Type: AC


Packaging & Delivery

Delivery Detail:

25 days



1.Adopted compensate voltage technology     

2.Wide input voltage range     

3.Over voltage protection     

4.Output voltage three phase auto-balance     

5.High precision of output voltage     

6.With bypass system     

7.Anolog,LED display optional  


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Q:What kind of regulated power supply needs to be installed in the equipment room?
Satisfactory answers start 2009-05-20 7 graphics power supply is UPS (uninterruptible power supply) I suggest that you have enough money, then you can use the on-line, not enough had to each computer with a back-up questioning:? 30 A UPS good idea ............ answer: look at your power supply, the general estimate of 300W-400W almost, the domestic words of Zhuhai, a good mountain asked: I would like to put a high-density power supply in the engine room, so the room Power supply voltage can be guaranteed, do not engage so much UPS ... .
Q:How to control the DC regulated power supply output current constant?
Power supply can not do, you need is a constant current source.
Q:What is AC regulated power supply
AC power supply and DC power supply difference is: AC power supply is stable AC power, DC power supply is stable DC
Q:What is the role of power supply regulator?
Of course, is to play the role of regulation ah, that is, we usually use the electrical instability, fluctuating too much when the crash is easy, power supply is to play the role of not let him crash
Q:Ultra-low voltage automatic power supply how to use
Answer: how much power is your load ah! Is there you sure that your regulator is not wrong? Just bought no see no problems, is it Asked: is a computer `` `nothing else` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` You can generally know that the regulator is not a problem
Q:Power supply 4.5v can drive 3.6v lithium battery
it is recommended: 1, carefully measure the output voltage of the regulated power supply. 2, if it is 4.5 volts, easy to transform the output can be connected to a "germanium diode" (its forward conduction voltage is 0.2 ~ 0.3V), will make the output voltage is basically reduced to the appropriate.
Q:AC purification power supply buzz sound is great what is the situation
The regulator core clamp is loose The cross-sectional area of the saturated core of the regulator is small, the magnetic flux leakage is more, the vibration sound is bigger, when the core clamp is loose, it is easy to produce a big beep, and even the metal material is fixed Vibration of the tweet, not only the image of the quiet work environment, even when the image of other circuits and components of the stability of the work.
Q:How to choose a regulated power supply
First you use the power supply to determine the load, such as you want to access the load voltage is 12V, the load current is 4.3A, then you choose to power supply, we must choose 12V / 5A power supply.
Q:What is the switching power supply?
"Switch-type power supply" and "tandem-regulated power supply" compared to energy efficient; to adapt to the power of change; strong output voltage adjustable range; a switch can easily get multiple sets of different voltage levels Power supply; small size, light weight and many other advantages, and was widely adopted.
Q:Can DC Regulated Power Supply Output Negative Voltage?
1, the power supply is the two output terminals to negative as a reference, you can think it is a positive power supply, with positive as a reference, it can be considered a negative power supply. 2, DC power supply refers to the ambient temperature, load size, input voltage and other factors will make the DC voltage regulator output voltage changes in the power supply. 3, the power supply of the classification of many methods, according to the type of output power supply DC power supply and AC power supply; according to the regulator circuit and the load connection is divided into series power supply and parallel power supply; The working status of the tube is divided into linear power supply and switching power supply. According to the circuit type, there are simple power supply and feedback type power supply. So many of the classification is often so that beginners puzzled, do not know where to start. In fact, it should be said that these seemingly a lot of classification between the methods have a certain level of relationship, as long as the level of this level can naturally distinguish the type of power.
We are committed to provide high quality products and services to meet diverse customer requirements and diverse market requirements. With the same diligent customer-oriented spirit, we are dedicated to continuously designing, manufacturing, marketing, and introducing our products to the diverse demanding power market.

1. Manufacturer Overview

Location Zhejiang,China (Mainland)
Year Established 1997
Annual Output Value
Main Markets South America 3%
Eastern Europe 4%
Southeast Asia 10%
Africa 25%
Oceania 3%
Mid East 5%
Eastern Asia 5%
Western Europe 2%
Central America 3%
Northern Europe 1%
Southern Europe 1%
South Asia 3%
Domestic Market 30%
North America 5%
Company Certifications CE; CE Certificate for DC Power Supply; Association Techenologie Nouvelle De France; Certificate of UPS

2. Manufacturer Certificates

a) Certification Name  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage 71% - 80%
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size: 10,000-30,000 square meters
No. of Production Lines 8
Contract Manufacturing OEM Service Offered Design Service Offered Buyer Label Offered
Product Price Range