Step Upstep Down Power Converter

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PRODUCTS DETAILS

Basic Info.

Model NO.
ST-500W
Usage
Power Transformer
Frequency Characteristics
Power Frequency
Shape of Core
Ring
Brand
Ttn
Capacity
500W
Input Voltage
110V-120V-220V-240 Volt
Outputput Voltage Range
110/220-120-240 Volt
Transformer Type
Heavy Duty Transformer for Continuous Use
Output Socket Qty
Three Sockets or as Per Customer Request
Input Plug
Customized
Protection
Fuse Protection, Temperature Protection Optional
Packing
Export Standard Package
Transport Package
Standard Export Packing
Specification
CCC ISO: 9001
Trademark
TTN
Origin
Zhejiang China
HS Code
850440200
Production Capacity
20000 Pieces Per Month

Product Description

Mini 500W Step Down 220/110V Transformer 220V to 110V 

1.This Voltage converter can be sued in 110 volt countries and 220 volt countries,
It will convert from 220-240 volt to 110-220 volt and from 110-220 volt to 220-240 volt.
2.Precise input voltage selection according to the country where it is being used
3.Input voltage selector:110V-120V-220V-240 volt
4.Output:110/220-120-240 volt
5.Suitable for water displenser,printer rice cooker,fan fax machine,air machine,computer

Step Upstep Down Power Converter

Step Upstep Down Power ConverterStep Upstep Down Power ConverterStep Upstep Down Power ConverterStep Upstep Down Power ConverterStep Upstep Down Power ConverterStep Upstep Down Power ConverterStep Upstep Down Power ConverterStep Upstep Down Power Converter

Brand TTN
Input Voltage 110V/220V
Output Voltage 220V/110V
Frequency 50Hz/60Hz
Insulation Class B
Efficiency ≥90%
Waveform Distortion no additional wave form distortion
Product step up&down transformer
Overload twice of rated current for 1min
Electric Strength 2000V/1min no flashover
Insulation Resistance ≥5MΩ
Relative Humidity ≤90%
Environment Temperature 5ºC~+40ºC
Noise ≤55dB(1M)


Step Upstep Down Power Converter
Step Upstep Down Power Converter Step Upstep Down Power Converter
FAQ
Q 1. what's the payment terms? 
A. We accept LC, T/T, PayPal, Western Union, Small-amount payment, Money Gram
Q 2. how's the delivery time ?
A. usually it will take about two weeks for production
Q 3. tell me the standard of package?
A. For the small capacity, it use carton, but for big capacity, we should use strong wooden case for protection.
Q 4. what kind of material of transformer?
A. For servo type stabilizer,we have two types, one 100% copper and the other is copper with aluminum.It depends on your requirment. In fact,those two have no difference if normal work well. Only except the longlife. Copper is better and also higer price.For relay type stabilizer,we use toroid coils, the material is aluminum. comparing with square coils,toriod coils with high efficiency.
Q 5.Could you offer Form A or C/O ? 
A. It totally not a problem. We can prepare relative documents to forgin affairs office or other office to apply for this certificate.
Q 6.Would you accept to use our logo ?
A.If you have good quantity,it absolute no problem to do OEM.
Q 7.We want to know month capacity. 
A. It depends on which model.For example for relay type small capacity , month capacity can reach near 10000pcs   and big capacity near 2000pcs.
Q 8.Where is your market?
A. Our products are popular inNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europeand so on.Some of them are our regular customers and some of them are developing. We hope you can join us and make mutural benifit from our cooperation.
Q 9. what kind of certificate you have ?
A. Our company already achieve ISO9001, and for products, we have CE,ISO9001,SGS,Son cap
Q10.how to test a voltage regulator?
A.By machine.

ZHEJIANG TTN ELECTRIC CO., LTD
1)We are professional manufacturer of Voltage Stabilizer/Car power inverter/UPS/Solar control system founded in 1994 year with 33,000 square meter building. 
2)We have best Research/Development Department,one of our technician have more than 20years experience produce voltage stabilizer . 
3) We have strictly Test systems and equipment of PCBA/transformer/finished product,check each step,each article goes through a strategic pass,lets the users be satisfied. 
4 ) As manufacturer we have 12product lines, daily output 2500pcs. We can expedite for you every day, guarantee not delay your delivery time. 
5 )Best OEM/ODM service.

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