Introduzione ai trasformatori monofase

autore: MagTop
2022-09-10
Notizie aziendali | induttanze di modo comune | Notizie del settore | trasformatore|RJ45 connectors



1:1 trasformatores refer to isolation trasformatores, which are divided into single-phase trasformatores and three-phase trasformatores. The structure and voltage of these two trasformatores are different. The primary and secondary voltages of single-phase trasformatores are 220v. The voltage on both sides of the phase is 380v, DG-2KVA 2KW 2000W 220v to 220v model is a single-phase isolation trasformatore, (220v to 220v trasformatores) voltage 220v trasformatores, power 2kva, household single-phase 5kw automatic AC voltage stabilizer (stabilized power supply) 220v110V, SG-105KVA Transformer voltage 380V/415V, high-power power regulator SBW-60KVA, Baqing County control box manufacturer, 50 trasformatores. 

 220v to 220v trasformatores, isolation trasformatore
1:1 single-phase isolation trasformatore main parameters and characteristics
1. Tensione di ingresso: 220 v 380 v 440 v 460 v 525 v 660 v ± 10% (i clienti possono anche specificare la tensione).
2. Tensione di uscita: 6v 8v 12v 24v 36v 48v 110v 220v 380v (opzionale, il cliente può anche specificare la tensione).
3. Numero della fase di alimentazione: monofase.
4. Potenza nominale: 2KVA 2kw 2 kilowatt.
Single-phase trasformatores are mainly used in equipment or instruments that require two-phase electricity. The trasformatores are mainly suitable for AC 50-60Hz equipment or occasions that require multiple voltage levels.
The isolation trasformatore is also called a safety trasformatore because it can isolate dangerous voltages: most of the isolation trasformatores are 1/1 trasformatores. The primary single-phase 220v of the isolation trasformatore, the secondary is also single-phase 220v, or the primary three-phase 380v, and the secondary is also Three-phase 380v, usually we use a single-phase AC power supply zero line is connected to the ground, and there is a potential difference of 220v between the other one and the ground. The secondary of the 1:1 single-phase isolation trasformatore DG-2KVA 2KW 2000W 220v to 220v is not connected to the ground, and any 2 lines of it have no potential difference with the ground, and people will not get electric shock when they touch one of the lines.
1:1 single-phase isolation trasformatore DG-2KVA 2KW2000W220v to 220v output terminal and input terminal are completely "open circuit" isolation, there is no direct electrical relationship between the primary and secondary, which can effectively protect the input terminal of the trasformatore (the power supply of the power grid). power supply) play a good filtering role