220V-110V 2000VA Step up& down transformer for Heavy Duty Voltage Regulator Converter Power Transformer 220V auf 110V Converter


SKU: 4001344740082 Category:


  • Certification: CE
  • Origin: CN(Origin)
  • Coil Number: Autotransformer
  • Model Number: DT2000W
  • is_customized: Yes
  • Phase: Single
  • Coil Structure: Toroidal
  • Usage: Current
2000w home-use  220v-110v,110-220v step up&down transformer/voltage converter for juicer,refrigerator,microwave,printer.
ST series step-up&down transformer is an AC voltage converting device. Using it to convert the multi-kind net voltage into general output under which all the electronic equipments are in safe operation.
ST Power Transformer can be used in 110 volt countries and 220 volt countries. ST Power Transformer will convert from 220/240 volt to 110/120 volt AND from 110/120 volt to 220/240 volt.


Product Name: Power Transformer

Voltage ratio: 1: 2

Power phase: single phase

Moisture proof: Sealed

Cooling: natural cold

Cooling form: Dry

Frequency characteristics: Low frequency

Winding form: Auto

Efficiency (η): 95

Rated power: 500W / 1000W / 2000W / 3000W / 5000W

Output voltage: 110v / 220v

Input voltage: 110v / 220v

Product Capacity: 4KVA / 5KVA / 7.5KVA / 10KVA

Frequency: 50Hz / 60Hz

Current: 9A

Operating temperature: -5 ℃ ~ +40 ℃

Warranty: 18 months

Warming protections: yes

Insulation class: B class

Overload protections: Fuse or overload protections switch

Speed regulator: <1 second (when the input voltage changes 10%)




-Overload protections.

-Overheating protections.

-Short circuit protections.

-Efficient and smart.

-Precision voltage.

-This voltage converter can be used in 110 volt countries and 220volt countries.It will convert from 220v-240v to 110v-120v and from 110v-120v to 220v-240v.

-Precise input voltage selection according to the country where it is being used.

-Suitable for Water dispenser,priter rice cooker,fan fax machine,air machine, computer etc. 


Electrical appliances: 
Apply to all kinds of household electrical appliances, such as rice cookers, Vitamix, coffee machine, soybean milk machine, juicer, and other food cooking machine; Audio power amplifier, printers, fax machines, electric tools, hairdressing tools, applicable working voltage is 110 v or 220 v electrical appliances use.
Selection Notice:
Transformer cannot be full or over load used,if keep full or over load for a long time , it will lead to the transformer body over-heating, which will affect the service life, and even destroyed transformer directly. Therefore, When you choose transformer,you should make sure the power of transformer must be 1.1~1.5 times larger than your equipment,;for 24 hours continuous work for a long time,you should choose twice the power transformer.so as to ensure the safety and stability of transformer,and prolong its service life.
Before you buy the transformer, you can check your appliances, any electrical appliances product labels "power"Or "consumption" logo, in order to confirm the minimum power of transformer to fit your appliances. If you still have doubt ,just contact us with trademanager or leave a message on service center.we will give you the right advice or refer to the following instructions: 
If the  power of equipment is 200w~400w, it must match 500w transformer or above;If the  power of equipment is 400w~800w,it must match 1000w transformer or above; If the  power of equipment is 800w~1300w, it must match 1500w transformer or above;If the  power of equipment is 1300w-1800w, it must match 2000 w transformer or above;If the  power of equipment is 1800w to 2400w, it must match 3000 w power transformer or above. 
Use Notice:
Please electrify the transformer for the first time to use 3 to 5 minutes,if it works well and have no abnormality ,then connect it  with your appliances.
If you need using a variety of electric equipment  at the same time, you can use power strip , but the Total output power should not more than we recommend
Please pay attention to the ventilation and cooling when use the transformer, to avoid high temperature and humidity,keep it away from the flammable and explosive goods, don't leave a different object to block its side window.which is used for cooling
Please cut off the power supply after use.






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