русский українська беларуская
Toroidal power transformers of power ranging from 1VA to 5kVA. Measuring current transformers TOP-N-0.66 and TSP-N-0.66. High-voltage ignition transformers and transformers for neon signs. Inductance coils (including coils for induction flow meters). Toroidal magnetic cores  from electric anisotropic steel.	Power supply transformers for low voltage halogen lamps from 20 VA to 600 VA. Matching and output transformers. Transformers and inductors for impulse and HF-devices. Audio transformers. Inductors.


Toroidal transformers Toroidal transformers


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Trasformers. Data for the manufacturer.

Parameter ValueSpreadNotes
Supply main frequency, Hz
Primary winding voltage, V
Idling current, not over, mА
Winding II Voltage
under nominal load, V
Voltage at
idling, V
Current through
winding, not over, А
Overheat temperature, °C
Size limits, mm
Leads wire type
Leads length, mm
Dielectric breakdown voltage, kV
Availability of a fuse
Availability of extra moisture insulation
Contact person
Telephone, fax
Form of payment, bank details, etc.

Fields set off in bold type are mandatory for filling in. Values of the rest of the parameters may be assumed as standard (already filled in the table). The value of idling current shall be assumed as standard for respective transformer power-to-size ratio.

If location of leads is of importance it is necessary to submit a diagram of their location in any form at your option.

Please also state the name and telephone number of a contact person for technical issues.

You can also download the technical data form here: Бланк для оформления заказа