The WSP63/24 off-load tap changer is a device for connecting and switching transformer tap leads. It is suitable for three-phase oil-immersed power transformers with a rated voltage of 24kV and a rated current ≤63A, installed at the neutral point for off-load voltage regulation. This model features a new design, advanced materials, and low contact resistance.
Safety Precautions
1.Power off before operation to ensure no residual voltage.
2.Only qualified personnel may install or maintain the device. Unauthorized operation is prohibited.
3.Before switching voltages, confirm that the load equipment is compatible with the target voltage to avoid damage.
4.Do not use in damp, high-temperature, or flammable environments.
Scope of Application
Rated Voltage: 24kV
Rated Current: Up to 63A
Applicable Transformers: Three-phase box-type transformers