LDT SERIES
For Large Distribution Transformers ≤ 72,5 kV
Large-Distribution Transformers energized with a maximum rated current of 1500 A and voltage 72,5 kV:
this is the target of LDT series, a selection of tap changers that combine robust design with high performances.
Drive equipment can be easily integrated with electrical and mechanical lock, as well as with MDU (Motor Drive Unit) in special configurations.
010 SERIES
Easy design and direct drive – basic, but always reliable
KEY FEATURES
- Compact size, high performance
- Direct handle, shaft at side
- Stuffing box to be welded separately to the transformer tank
- Customizable shaft length
TECHNICAL DATA
- Voltage class: 24kV, 36kV, 52kV, 72.5kV
- Rated current: from 120A up to 600A
- Number of Positions: from 2 up to 9 positions
- Available connections:
bridge, linear, star, series/parallel, star/delta
020 SERIES
A strong and flexible solution for your large distribution transformer
KEY FEATURES
- Direct and remote control available
- Customizable shaft length
- Microswitches for positioning monitoring available
- Motor Drive Unit applicable
TECHNICAL DATA
- Voltage class: 24kV, 36kV, 52kV, 72.5kV
- Rated current: from 120A up to 600A
- Number of Positions: from 2 up to 11 positions
(up to 20 positions for special applications) - Available connections:
bridge, linear, star, series/parallel, star/delta
040 SERIES
Highly customizable, greatly performing: designed by CAPT, adaptable to the needs of your transformer
KEY FEATURES
- Direct and remote control available
- Customizable shaft length
- Microswitches for positioning monitoring available
- Motor Drive Unit applicable
TECHNICAL DATA
- Voltage class: 24kV, 36kV, 52kV, 72.5kV
- Rated current: from 800A up to 1500A
- Number of Positions: from 2 up to 9 positions
(up to 20 positions for special applications) - Available connections:
bridge, linear, series/parallel