Toroidal transformers Купить в интернет-магазине

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048697

Toroidal transformer HDB-2000 220V separator

Toroidal transformer with mounting plate.
Power 2000 VA, separating 220V/220V

1 pc

1:
3:

5 969,00UAH
5 670,00UAH

2 кВА

220 V

8 А

031720

Toroidal transformer<gtran/> HDL-14-300 2*36V

Toroidal transformer HDL-14-300 2*36V

Toroidal transformer with mounting plate.

Power 300 VA, two independent secondary windings of 36 V each

7 pcs

1:
3:

1 308,00UAH
1 243,00UAH

300 ВА

220 V

36 V

4 А

36 V

4 А

031718

Toroidal transformer<gtran/> HDL-14-300 24V

Toroidal transformer HDL-14-300 24V

Toroidal transformer with mounting plate.

Power 300 VA, one secondary winding 24 V

11 pcs

1:
3:

1 157,00UAH
1 099,00UAH

300 ВА

220 V

24 V

12.5 А

037985

Toroidal transformer<gtran/> HDL-13-200 110V

Toroidal transformer HDL-13-200 110V

Toroidal transformer with mounting plate.
Power 200 VA, one secondary winding 110 V

2 pcs

1:
3:

1 082,00UAH
1 028,00UAH

200 ВА

220 V

110 V

1.8 А

030313

Toroidal transformer<gtran/> HDL-13-200 2*36V

Toroidal transformer HDL-13-200 2*36V

Toroidal transformer with mounting plate.
Power 200 VA, two independent secondary windings, 36 V each

12 pcs

1:
3:

1 035,00UAH
982,60UAH

200 ВА

220 V

36 V

2.75 А

36 V

2.75 А

030309

Toroidal transformer<gtran/> HDL-13-200 24V

Toroidal transformer HDL-13-200 24V

Toroidal transformer with mounting plate.
Power 200 VA, one secondary winding 24 V

10 pcs

1:
3:

913,60UAH
868,00UAH

200 ВА

220 V

24 V

8 А

030314

Toroidal transformer<gtran/> HDL-13-200 2*24V

Toroidal transformer HDL-13-200 2*24V

Toroidal transformer with mounting plate.
Power 200 VA, two independent secondary windings of 24 V

19 pcs

1:
3:

1 056,00UAH
1 004,00UAH

200 ВА

220 V

24 V

4 А

24 V

4 А

030308

Toroidal transformer<gtran/> HDL-13-200 12V

Toroidal transformer HDL-13-200 12V

Toroidal transformer with mounting plate.
Power 200 VA, one secondary winding 12 V

30 pcs

1:
3:

951,30UAH
903,60UAH

200 ВА

220 V

12 V

16.6 А

030311

Toroidal transformer<gtran/> HDL-11-120 2*36V

Toroidal transformer HDL-11-120 2*36V

Toroidal transformer with mounting plate.
Power 120 VA, two independent secondary windings, 36 V each

17 pcs

1:
3:

843,70UAH
801,60UAH

120 ВА

220 V

36 V

1.6 А

36 V

1.6 А

030310

Toroidal transformer<gtran/> HDL-11-120 2*24V

Toroidal transformer HDL-11-120 2*24V

Toroidal transformer with mounting plate.
Power 120 VA, two independent secondary windings of 24 V

9 pcs

1:
3:

990,80UAH
941,20UAH

120 ВА

220 V

24 V

2.5 А

24 V

2.5 А

030307

Toroidal transformer<gtran/> HDL-11-120 12V

Toroidal transformer HDL-11-120 12V

Toroidal transformer with mounting plate.
Power 120 VA, one secondary winding 12 V

6 pcs

1:
3:

774,20UAH
735,50UAH

120 ВА

220 V

12 V

10 А

030312

Toroidal transformer<gtran/> HDL-10-100 110V

Toroidal transformer HDL-10-100 110V

Toroidal transformer with mounting plate.
Power 100 VA, one secondary winding 110 V

2 pcs

1:
3:

717,90UAH
682,00UAH

100 ВА

220 V

110 V

0.9 А

030306

Toroidal transformer<gtran/> HDL-10-100 36V

Toroidal transformer HDL-10-100 36V

Toroidal transformer with mounting plate.
Power 100 VA, one secondary winding 36 V

1 pc

1:
3:

821,10UAH
780,20UAH

100 ВА

220 V

36 V

2.7 А

030304

Toroidal transformer<gtran/> HDL-10-100 12V

Toroidal transformer HDL-10-100 12V

Toroidal transformer with mounting plate.
Power 100 VA, one secondary winding 12 V

7 pcs

1:
3:

703,80UAH
668,60UAH

100 ВА

220 V

12 V

8 А

030302

Toroidal transformer<gtran/> HDL-07-50 12V

Toroidal transformer HDL-07-50 12V

Toroidal transformer with mounting plate.
Power 50 VA, one secondary winding 12 V

2 pcs

1:
5:

709,40UAH
674,00UAH

50 ВА

220 V

12 V

4 А

032342

Toroidal transformer<gtran/> HDL-07-50 2*12V

Toroidal transformer HDL-07-50 2*12V

Toroidal transformer with mounting plate.
Power 50 VA, two independent secondary windings 12 V

28 pcs

1:
5:

577,50UAH
548,60UAH

50 ВА

220 V

12 V

2 А

12 V

2 А

030299

Toroidal transformer<gtran/> HDL-05-30 24V

Toroidal transformer HDL-05-30 24V

Toroidal transformer with mounting plate.
Power 30 VA, one secondary winding 24 V

3 pcs

1:
5:
10:

535,10UAH
508,50UAH
481,70UAH

30 ВА

220 V

24 V

1.2 А

030298

Toroidal transformer<gtran/> HDL-05-30 12V

Toroidal transformer HDL-05-30 12V

Toroidal transformer with mounting plate.
Power 30 VA, one secondary winding 12 V

16 pcs

1:
5:
10:

489,50UAH
465,00UAH
440,50UAH

30 ВА

220 V

12 V

2.5 А

030297

Toroidal transformer<gtran/> HDL-04-25B 24V

Toroidal transformer HDL-04-25B 24V

Toroidal transformer with mounting plate.
Power 25 VA, one secondary winding 24 V

21 pcs

1:
5:
10:

462,00UAH
439,00UAH
415,90UAH

25 ВА

220 V

24 V

1 А

030296

Toroidal transformer<gtran/> HDL-04-25B 12V

Toroidal transformer HDL-04-25B 12V

Toroidal transformer with mounting plate.
Power 25 VA, one secondary winding 12 V

10 pcs

1:
5:
10:

472,10UAH
448,70UAH
425,00UAH

25 ВА

220 V

12 V

2 А

030295

Toroidal transformer<gtran/> HDL-03-20B 24V

Toroidal transformer HDL-03-20B 24V

Toroidal transformer with mounting plate.

Power 20 VA, one secondary winding 24 V

13 pcs

1:
5:
10:

375,40UAH
356,70UAH
337,90UAH

20 ВА

220 V

24 V

0.8 А

030294

Toroidal transformer<gtran/> HDL-03-20B 12V

Toroidal transformer HDL-03-20B 12V

Toroidal transformer with mounting plate.
Power 20 VA, one secondary winding 12 V

5 pcs

1:
5:
10:

375,40UAH
356,70UAH
337,90UAH

20 ВА

220 V

12 V

1.6 А

030292

Toroidal transformer<gtran/> HDL-02-15 12V

Toroidal transformer HDL-02-15 12V

Toroidal transformer with mounting plate.
Power 15 VA, one secondary winding 12 V

8 pcs

1:
5:
10:

373,20UAH
354,60UAH
335,90UAH

15 ВА

220 V

12 V

1.2 А

030290

Toroidal transformer<gtran/> HDL-01-12 12V

Toroidal transformer HDL-01-12 12V

Toroidal transformer with mounting plate.
Power 12 VA, one secondary winding 12 V

10 pcs

1:
5:
10:

337,50UAH
320,70UAH
303,80UAH

12 ВА

220 V

12 V

1 А

037989

Toroidal transformer<gtran/> HDL-15-500 2*36V

Toroidal transformer HDL-15-500 2*36V

Toroidal transformer with mounting plate.
Power 500 VA, two independent secondary windings, 36 V each

6 pcs

1:
3:

1 791,00UAH
1 701,00UAH

048693

Toroidal transformer<gtran/> HDL-10-100 380-220V

Toroidal transformer HDL-10-100 380-220V

2 pcs

1:
3:

703,80UAH
668,60UAH

048694

Toroidal transformer<gtran/> HDL-13-200 380-220V

Toroidal transformer HDL-13-200 380-220V

5 pcs

1:
3:

1 184,00UAH
1 125,00UAH

048695

Toroidal transformer<gtran/> HDL-14-300 380-220V

Toroidal transformer HDL-14-300 380-220V

4 pcs

1:
3:

1 157,00UAH
1 099,00UAH

048698

Toroidal transformer<gtran/> HDL-14-250 2*42V

Toroidal transformer HDL-14-250 2*42V

12 pcs

1:
3:

1 151,00UAH
1 094,00UAH

048699

Toroidal transformer<gtran/> HDL-15-500 2*42V

Toroidal transformer HDL-15-500 2*42V

3 pcs

1:
3:

1 791,00UAH
1 701,00UAH

The first bipolar transformer was made by Faraday, and according to the data, it was precisely a toroidal device. A toroidal autotransformer is a device designed to convert alternating current from one voltage to another. This type of converters can be classified by purpose, cooling, type of magnetic circuit, windings. By appointment, there is a pulse, power, frequency converter. For cooling - air and oil. By the number of windings - double-winding and more. This electromagnetic device can be single-phase and three-phase.
A device of this type is used in various audio and video installations, stabilizers, lighting systems. The main difference between this design and other devices is the number of windings and the shape of the core. Physicists believe that the ring shape is the ideal execution of the anchor. In such a case, the winding of the toroidal transformer is carried out uniformly, as is the distribution of heat. Thanks to this arrangement of the coils, the converter cools quickly and even with intensive work does not require the use of coolers.

The advantages of toroidal transformers in comparison with classical transformers (such as ШЛ, ПЛ, and Ш-shaped):

The smaller size of the transformer will allow you to reduce the size and weight of the installed equipment, and will also help engineers who have limited space for layout
The use of a toroidal transformer allows for a lower final cost
Slight sound background when the transformer is running. The ability to create, if necessary, a "silent" transformer
The efficiency of a toroidal transformer is much higher
The transformer in this design is very convenient for fastening and installation (one axle screw and a mounting plate of the required size are enough)
Low values of stray fields. The toroidal transformer is made with uniform winding of all windings and is therefore energy efficient
Carefully developed production technology allows you to create high-quality transformers with a long service life

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The advantages of toroidal transformers in comparison with classical transformers (such as ШЛ, ПЛ, and Ш-shaped):