Voltage transformers

Grounded voltage transformers ZNOL.06 (ЗНОЛ.06)

Voltage class: 3-35 kV
Number of secondary windings: 2 or 3
Voltage of secondary windings, V: 100/3; 100; 110/3; 110; 100/√3
Burden in accuracy class 0,5, VA: 30-75

Grounded voltage transformers with build-in protection device ZNOLP (ЗНОЛП)

Voltage class: 6 or 10 kV
Number of secondary windings: 2 or 3
Voltage of secondary windings, V: 100/3; 100; 110/3; 110; 100/√3

Grounded voltage transformers with build-in protection device ZNOLPM (ЗНОЛПМ)

Voltage class: 6 or 10 kV
Number of secondary windings: 2
Voltage of secondary windings, V: 100/3; 100; 110/3; 110; 100/√3

Grounded voltage transformers with build-in protection device ZNOLPMI.01 (ЗНОЛПМИ.01)

Voltage class: 10 kV
Number of secondary windings: 2
Voltage of secondary windings, V: 100/3; 100/√3

Three-phase group of voltage transformers 3xZNOL.06 (3хЗНОЛ.06) and 3xZNOLP (3хЗНОЛП)

Voltage class, kV: 6 или 10
Voltage on main secondary winding, V: 100
Voltage on additional secondary winding, V: from 90 up to 110
Rated burden, VA, in accuracy class: from 90 up to 900

Three-phase group of voltage transformers 3xZNOLPM (3хЗНОЛПМ)

Voltage class, kV: 6 или 10
Voltage on main secondary winding, V: 100
Voltage on additional secondary winding, V: from 90 up to 110
Rated burden, VA, in accuracy class: from 30 up to 270

Grounded voltage transformers ZNOL (ЗНОЛ) for outside mounting

Voltage class, kV: 3, 6 или 10
Voltage on main secondary winding, V: 100/√З or 100 or 110/√3 or 110
Voltage on additional secondary winding, V: 100/3 or 100 or 110/3 or 110 or 110/√3
Rated burden, VA, in accuracy class: from 15 up to 300

Ungrounded voltage transformers NOL.08 (НОЛ.08)

Voltage class, kV: 3, 6 или 10
Voltage on main secondary winding, V: 100; 110
Rated burden, VA, in accuracy class: from 15 up to 300

Ungrounded voltage transformers NOLP (НОЛП) with build-in ptotection device

Voltage class, kV: 6 or 10
Voltage on main secondary winding, V: 100; 110
Rated burden, VA, in accuracy class: from 30 up to 300

Ungrounded voltage transformers NOL (НОЛ)

Voltage class, kV: 3, 6 или 10
Voltage on main secondary winding, V: 100; 110
Rated burden, VA, in accuracy class: from 15 up to 300

Ungrounded voltage transformers NOL.11-6.O5 (НОЛ.11-6.O5)

Voltage class, kV: 6
Voltage on main secondary winding, V: 100; 127; 200
Rated burden, VA, in accuracy class: from 30 up to 250

Ungrounded voltage transformers NOL.12 (НОЛ.12)

Voltage class, kV: 0.66, 6 или 10
Voltage on main secondary winding, V: 100; 127
Rated burden, VA, in accuracy class: 30
Transformers are intended for usage on river or marine vessels.

Grounded voltage transformers ZNOL-35 (ЗНОЛ-35) for outdoor mounting

Voltage class, kV: 27 or 35
Voltage on main secondary winding, V: 100/√З or 100
Voltage on additional secondary winding, V: 100/3 or 127
Rated burden, VA, in accuracy class: from 10 up to 120

Attachable protective device NZPU-35 (НЗПУ-35)

Ungrounded voltage transformers NOL-35 (НОЛ-35)

Voltage class, kV: 20 or 35
Voltage on main secondary winding, V: 100
Rated burden, VA, in accuracy class: from 10 up to 600

Ungrounded voltage transformer NOL-35 III for outside mounting

Voltage class, kV: 35
Voltage on main secondary winding, V: 100
Rated burden, VA, in accuracy class: from 50 up to 600