LVYUAN 3000W Watt Voltage Transformer Converter Step Up/Down Converter 110/120 Volt - 220/240 Volt with 3 US&2 EU&1 Universal Outlet and CE Certified,Circuit Break Protection

LVYUAN takes pride in being an industry leader in Quality, Technology and Innovation with intelligent in-house design, engineering and testing facilities. LVYUAN provides a comprehensive range of voltage transformer converters for all needs.
·Premium components ensure complete protection for you and your devices.
·Advanced Durability - Up to 7×24hrs Continous Run. High efficiency toroidal transformer with stable output and low consumption.It has passed the Temperature Rise Test and IEC test report.
Model:VTUSEU-3000Output:3000VAFrequency:50/60HzInput Voltage:110-120V /220-240VOutput Voltage:110V±8% x3 , 220 V ±8% x3Insulation resistance:2Size:8.46 ×7.5 × 5.9 inWeight:13 .9lbsProtection:Protection: Over Voltage / Overload / Over Temperature protection Please switch to the correct voltage before you trun on the transformer(110V in US). This transformer has 2 kinds of input voltage:
AC 110V - 120V
AC 220V - 240V

There is input circuit breaker installed, once an overcurrent or short circuit happens, it will auto shutoff to prevent home circuit breaker from tripping off. If you want to reset the circuit breaker, just push it again.
*Turn on the power on/off switch for regular use: the appliance connected must be complied with the correct voltage noted on the socket.
For safety reasons. it's recommended to use a Voltage Converter /Transformer that's max watts is at least 50% higher than your appliance.For example, if your appliance is rated at 1500 watts, you need to buy a Transformer with a max power of at least 2500 watts or greater. Some appliances, such as heating appliances Refrigerator, Air Conditioner and Coffee Maker, require 2-4 times more watts at start up than the printed rated wattage.
*Appliances with motors may requine from 3 to 7 times the listed wattage when stating. The startup load of the appliance or tool determines whether a transformer has the capabity to power it.
There are input miniature circuit breaker (MCB) installed, once an overcurrent or short circuit happens, the MCB will trip off. MCB is much more sensitive to over current than fuse. Unlike a fuse, which operates once and then must be replaced. Thus, it is safer and easy in use.
3000 Watt Heavy Duty Step Up & Step Down Voltage Transformer Converter Specification Over-Current Protection by Circuit Breaker