Voltage Stabilizer with High Quality

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 100 Units unit

Supply Capability:: 25000 Units per Month unit/month

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Usage: SVC
Phase: Single Phase
Current Type: AC

Delivery

Delivery Detail:

20days

Specificatons

*Technology Relay Control System+Micro compute programed control

*LCD Display / LED Display

*Color Red/Green/White/blue

*Info: Input Voltage/Output Voltage/Load Usage/Time Delay/Normal Working/Protection

*Protection Over Voltage

*Output voltage ≥248v±4

*Low Voltage Output voltage ≤188V±4

*Over Loading more than 120%

*Over Temperture 120±10

*Delay time Long time(255 second)/short time (5 second)

*Circuit breaker Regulator /By Pass

*Language English/Russian/Chinese

*Input Voltage AC150-270V(A Type); AC135V-AC270V(B Type); AC105V-AC270V(C Type)

*Output Voltage 220V+-3% ; adjustable

*Frequency 50Hz/60Hz

*Phase Single Phase

*Efficiency ≥90%

*Ambient Temperature -15-45C

*Relative Humidity<95%

*Waveform distortion no additional wave form distortion

*Insulating Resistance Normally more than 2MΩ

Q: What is the difference between regulated power and UPS power supply?: Can provide a stable voltage output are called power supply, also known as power regulator, referred to as the regulator.

Q: What is the meaning of the regulator accuracy?: Regulator accuracy refers to the output voltage fluctuation range is smaller, the higher the accuracy, such as electricity is very unstable, about what low, high precision regulator can be controlled within a safe range, like the computer this Precious equipment requires high precision.

Q: The difference between the series DC power supply and the parallel DC power supply: The main difference: parallel DC power supply / low efficiency, especially when light load, the power is almost all consumed in the current limiting resistor and adjust the tube; * Output voltage adjustment range is very small; stability is not easy to do very high. The series power supply is just to avoid these shortcomings, so now widely used are generally series power supply.

Q: How to describe the power supply voltage accuracy: stability For example, there are 100 dollars to be distributed to 7 individuals assigned to the accuracy of 1% in terms of the proportion of money that is to say the exact value of the yuan points to reach the points

Q: DC power supply which parts of the composition of the various parts of the role of what?: Stabilized voltage supply is the English name of the power supply, which is a load device can provide a stable AC power supply or DC power supply of electronic devices, thus we know that the two major power supply voltage regulator is AC power supply with DC Power Supply. Among them, the DC power supply refers to the load device can provide a DC power supply of an electronic device.

Q: How the DC regulated power supply outputs a negative voltage: 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.

Q: Power supply KA7805 how to judge good or bad: People face the module side of the word, the middle of the foot and is connected with the heat sink. Left input foot, input 6.5V ~ 15V or so. Right output pin. Outputs a stable + 5V voltage.

Q: DC power supply function is?: Is the AC voltage through the rectifier regulator, the final output stable DC voltage, according to the power quality, ripple factor can be very small.

Q: UPS is a regulated power supply, that UPM is what?: UPS is not a regulated power supply, is uninterruptible power supply.

Q: Switch DC power supply is what it means: Should be a "DC switching power supply," refers to a voltage conversion power supply circuit, the main component is a transformer and a "open and close" function of the transistor, transformers and transistors in series in the circuit, the DC through the transistor " Open and close "state to form a pulse voltage on the circuit, the pulse voltage in the transformer core to form an instantaneous change in the magnetic field, and then in the same magnetic field on another coil to induce the pulse voltage, the pulse voltage through the rectifier And the filter is the output of the DC voltage, the regulator part of the output voltage is provided by the signal control transistor on and off the time and amplitude, to achieve the purpose of regulation, a few words can not tell, interested in the power network to see it, Where a lot of master

We positively introduces and nimbly utilizes the domestic as well as foreign advanced managerial experience and the specialized technology. We contributes to the technical R&D department which has become mature and perfect day by day.We have got ISO9001: 2000 international quality systems authentication.

1. Manufacturer Overview

Location	Zhejiang,China (Mainland)
Year Established	2005
Annual Output Value	US$5 Million - US$10 Million
Main Markets	South America; Eastern Europe; Southeast Asia; Africa; Oceania; Mid East; Eastern Asia; Western Europe; South Asia; Domestic Market
Company Certifications	CQC Certificate; CE Certificate

2. Manufacturer Certificates

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

a) Trade Capacity
Nearest Port	Ningbo,Shanghai
Export Percentage	71% - 80%
No.of Employees in Trade Department	6-10 People
Language Spoken:	English, Chinese
b) Factory Information
Factory Size:	30,000-50,000 square meters
No. of Production Lines	Above 10
Contract Manufacturing	OEM Service Offered Design Service Offered Buyer Label Offered
Product Price Range	High and/or Average