2KVA Isolation Transformer Dry Type 3 Phase

2KVA Isolation Transformer Dry Type 3 Phase

2KVA isolation transformers are sold at manufacturer price.

With a total power of 2000VA, this 2KVA 3 phase isolation transformer can step down your input voltage to a usable range output to meet your equipment voltage needs.

2KVA 3 phase isolation transformer is a three-phase dry-type transformer, its function is to step down, and the primary and secondary windings are insulated separately.

High quality 2KVA isolation transformers are manufactured and supplied by Shuogong Power, a leading transformer company in China.

Its main function is to step down, which can step down the input voltage to the usable range output, for example, step down 480V to 120V and step down 277V to 120V.

In addition, we also accept customization of various voltages to meet your equipment voltage needs.


Basics Model SGB-2KVA
Phase 3 phase
Capacity 2 kVA
Technical Parameters Primary Voltage 380V (Optional: 120V/ 190V/ 208V/ 220V/ 230V/ 240V/270V/ 400V/ 415V/ 480V)
Secondary Voltage 200V/220V (Optional: 120V/ 190V/ 208V/ 230V/ 240V/ 380V/ 400V/ 415V/ 480V)
Frequency 50Hz / 60 Hz
Winding Material Aluminium/Copper wire (Optional)
Work Efficiency ≥95%
Insulation Resistance ≥50 MΩ
Electrical Strength 3000V AC/1 min
Noise <35-65dB (1 meter)
Insulation Grade H level
Wiring Mode Dyn11
Cooling Mode Dry type air cooling
Overload Capacity Allow more than 1.2 times rated load to work for up to 4 hours
Enclosure Protection Grade IP 24
Certificate CE
Warranty 12 months
Working Environment Temperature -15℃~+40℃
Humidity ≤90%RH, without condensation
Altitude <1000m, non corrosive gas and conductive dust


Transformer can only convert voltage and CANNOT convert frequency.
Transformer CANNOT convert single phase voltage to 3 phase voltage.
Input/output voltage, power rating and whether with shell of all transformers, can be customized according to clients’ requirements.

2KVA 3 phase isolation transformer price:

The current retail price of 2KVA three-phase transformers on the market is usually $600-1200.

Here you will get exclusive deals from 3 phase transformer manufacturers.

Contact us today for a discounted price on 2KVA 3 isolation transformers.

The following are the prices of 2KVA three-phase isolation transformers currently on the market, for your reference only.

Items Price  Capacity source
2kVA 3 phase isolation transformer price $878.6 277V to 120V Ato
2 kVA 3 phase isolation transformer price $1054.5 480V to 120V Amazon
2 kVA three phase isolation transformer price $724.3 380V to 220V Ebay

2 kVA Isolation Transformer Features:

  • To step down/up the 3 phase voltage 380V to 200V/220V.
  • Primary and secondary windings are separated by aluminium/copper shield.
  • Available in the circuit of AC 50Hz/60Hz.
  • Better protection, high quality workmanship.
  • better security.
  • Affordable price


Isolation transformers are currently mostly used for purification and maintenance of precision instruments, machine tools, and medical systems, preventing lightning strikes, anti-interference, and stably converting electrical energy.

The main function of the isolation transformer is to completely insulate the electricity between the primary side and the secondary side, and to isolate the circuit.


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