1KVA three phase autotransformer manufacturers sell online.
The 1KVA 3 phase autotransformer has a rated capacity of 1kVA and can reduce any voltage to the required range, such as reducing the input voltage 380V to 220V or 200V.
1KVA 3 phase autotransformer input current 8A, output voltage 220V or 200V, output current 2.6A or 2.8A, frequency 50/60Hz.
The function of the dry-type three-phase autotransformer is to step down, and the primary and secondary windings are insulated separately.
|Input Voltage||AC 380V（optional）|
|Output Voltage (Optional)||AC 220V, 200V（optional）|
|Output Current||2.6A (220V), 2.8A (200V)|
|Frequency||50Hz / 60Hz|
|Winding Material (Optional)||Aluminum Wire, Copper Wire|
|Cooling Method||Self-Cooling or Wind-Cooling|
|Waveform Distortion||No distortion (compared with output wave)|
|Insulation Resistance||≥ 150MΩ|
|Electrical Strength||Power frequency sinusoidal voltage 3000V lasts for 1 minute, no breakdown and flicker|
|Overload Protection||Can withstand instantaneous 2 times the rated current|
|Moisture-Proof Type (Optional)||Open type, sealed type|
|Ambient Temperature||-20℃ ~ +45℃|
|Noise||≤35dB (within 1 meter)|
|Design Service Life||10+ years|
|Use Environment||No explosion, rain and snow corrosion place, and no gas and conductive dust in the medium that can corrode metal and damage insulation|
|Dimension||183*120*165 mm (without enclosure)|
1KVA 3 phase autotransformer price:
The retail price of a 1KVA 3-phase transformer on the market is usually $500-900.
Here you will get exclusive preferential prices for transformer manufacturers.
Contact us now to get your 1KVA 3-phase transformer discounted price
1KVA three-phase autotransformer can be used in CNC production equipment, SMT, printing machine, EDM machine, automatic plug-in machine, precision measuring equipment, laser cutting machine, plastic molding machine, medical monitoring system, PCB drilling machine, laboratory equipment, Military Instrumentation Control Center, etc.
1KVA autotransformer advantages:
- 1KVA three-phase autotransformer power is sufficient. The coil is made of insulated H-grade enameled wire, with small no-load current and low loss.
- 1kVA dry-type autotransformer has built-in silicon steel sheet, which has good magnetic flux performance, high heat dissipation coefficient and low magnetic loss.
- The autotransformer adopts electrophoresis technology fixture, with no burr on the edge, rounded corners to prevent collision and not easy to corrode.
- Tin-plated copper tube terminals and rail-type wiring ports are convenient for wiring and ensure that the power-on overload capacity is improved to the extreme.
Wiring diagram of 1KVA 3 phase autotransformer:
The wiring method of the 3-phase autotransformer is the same, mainly the input and output 2 wiring ports, the following is the wiring diagram of the 1KVA 3-phase transformer