3000VA Transformer Max 30 Amp Variable Transformer, 0-130 Volt Output Variable AC Voltage Regulator for Industries Equipment Appliances, Over-Voltage Protection & Overload Protection (Max 3000VA)

SpecificationsMaterial: Iron, Copper CoilSurface Treatment: Vacuum Dipping PaintPhase Number: SingleInput Voltage: 110V AC 60HzOutput Voltage: 0-130V AC 60HzMax. Power: 3000VAFuse: 30APower Cable Length: 1.5m/4.9ftNotes1.Most devices have a surge (when first turn on) much higher than the operating amp rating. E.g, a motor with a 20 amp rating may have over 20 amp surge, and you will need a more powerful transformer. 2.It requires an AC input and the output is also AC, providing an AC power supply. 3.The inductive load that the ac variable transformer represents is not compatible with most GFI circuits and they will trip the breaker. Not equipped with an isolated transformer.4.The lower the output voltage regulation, the smaller the output power and the smaller the load power. 5.Before powering on, connect the ground wire to the regulator housing and point the handwheel to "zero". After the power cord is plugged in, do not touch the metal connector and heating wire. Please unplug the power plug before the replaced electric wire touches the metal connector.6.To ensure safety, please power on the transformer for 15 minutes before connecting it to your appliance for use.7.For capacitive load, just leave enough allowance on the rated power capacity of the unit to avoid overloading.8.Before turning on the power transformer, please carefully read the English manual and ensure that the electrical power has been turned off. At the same time, check the rated power consumption of the equipment to avoid overloading the equipment. Please cut off the power supply after use. 9.Please check the regulator regularly with a carbon brush and ensure that the brush

• PREMIUM QUALITY : This voltage transformer with built-in high-quality pure copper coil, sufficient materials, good conductivity, strong impact resistance, constant use, stable operation, longer service life, and more durable.
• HIGH PRECISION : The variable AC voltage regulator adapts axle design, and the debugging is accurate, the voltage range is 0-130V. There is a User-friendly design, and users can adjust according to their own needs; the pointer dial, the scale display is more precise, the font is transparent and without fading, and it is safer to use.
• SAFETY PROTECTION & CONVENIENT : This variable power supply features over-voltage protection, higher safety, reliability, durability, independent switch, easy to use, and convenient. The machine is equipped with a power cord, plug, and play.
• FAST HEAT DISSIPATION : The variac variable transformer is designed with many small holes for heat dissipation when the machine is running. It can quickly and efficiently dissipate heat without excessive temperature, which will not damage the transformer.
• MULTIPLE APPLICATION : The variac transformer can be widely used in industries, scientific experiments, public facilities, and household appliances. It is suitable for motor speed control, and label printing machine, test for railroad switching, power supplies.