A high-voltage test checks the electric isolation properties and electric strength of electric materials. There are high requirements for high-voltage tests in the fields of e-mobility or semiconductor production for which our high-voltage power supply units are used.
High-voltage power supply units for submarine cables
High-voltage power supply units for interference-free communication over long distance.
Heinzinger high-voltage power supply units generate DC high voltages ranging from 5V to 20kV. This DC voltage can be transmitted over long distances almost lossfree and with smaller currents. Relevant high-voltage power lines are part of submarine cables. The DC voltage is converted to 48V supply voltage not before reaching the consumer.