ABB MV Indoor Voltage Transformer : Indoor Cast Resin Voltage Transformer ABB TJP

ABB Medium Voltage MV Indoor Voltage Transformers

ABB TJP MV Voltage Transformers VT's

Cast Resin Transformers

Up to 36 (38.5) kV

ABB TJP voltage transformer is a single phase voltage transformer which is intended to have one end of its primary winding directly earthed. Indoor dry type, cast resin insulated medium voltage transformer for measuring and protection with up to 2 secondary windings. With or without fuses. Most electrical standards available. Reconnectable MV medium voltage versions available.

ABB TJP Voltage Transformer

ABB TJP MV Medium Voltage Transformer Range:

1. ABB TJP 4.x Indoor Voltage Transformer

Highest Voltage For TJP 4.x VT - 3.6kV - 12kV
Power Frequency Test Voltage, 1 min - 10kV - 42kV
Lightning Impulse Test Voltage - 40kV - 75kV

2. ABB TJP 5.x Indoor Voltage Transformer

Highest Voltage For TJP 5.x VT - 12kV - 17.5kV
Power Frequency Test Voltage, 1 min - 28kV - 38kV
Lightning Impulse Test Voltage - 75kV - 95kV

3. ABB TJP 6.x Indoor Voltage Transformer

Highest Voltage For TJP 6.x VT - 17.5kV to 24 (25)kV
Power Frequency Test Voltage, 1 min - 38kV - 50kV
Lightning Impulse Test Voltage - 95kV - 125kV

4. ABB TJP 7.x Indoor Voltage Transformer

Highest Voltage For TJP 7.x VT - 36kV to 38.5kV
Power Frequency Test Voltage, 1 min - 70kV - 80kV
Lightning Impulse Test Voltage - 170kV - 180kV


Fuses	0.3A, 0.6A or 2A or 6,3A (IEC) 2A only for ABB TJP7.x
Max Rated Burden Classes	25/0.2 VA/cl - 50/0.5 VA/cl - 100/1 VA/cl [ABB TJP7.x: 30/0.2VA/cl - 75/0.5VA/cl - 150/1VA/cl]
Residual Winding	50 - 200/6P VA/cl