Necessary information for ordering:
1-Voltage detecting system : HR or LRM system.
2-Nominal voltage , Un (if different from Um).
3-Length of the coaxial cable for connection.
4-If the capacitance of the indicator is different from IEC 61243-5, please inform us about the capacitance of the indicator.
Application
Indoor voltage divider insulators are used for the detection of the
presence of voltage on phase lines.
The basic operation principle is on the capacitive division of phase
voltage. The voltage divider insulators are used with capacitancecoupled
voltage indicating system.
They are suitable for temperatures from -25°C up to +90°C.
Construction
Indoor voltage divider insulators are epoxy cast resin.
The main dimensions and mechanical requirements are in accordance with DIN 48136.
Tests
In addition to the tests applied to the standard insulators according to
VDE 0441 part 3 (1984),