Omicron CP TD1 Reference Manual

CP TD1 Reference Manual V 1.44
52
Dissipation Factor - Dependency of the temperature
Figure 5-14 Temperature behavior RBP, RIP, and OIP bushing [2.5]
The dissipation factor is dependent on the frequency. With modern test devices
like the CPC 100 + CP TD1, it is possible to cover a wide frequency range for
capacitance and DF measurements. Up to now, fingerprint measurements for
comparison are normally available only at line frequency. The following figures
show the frequency dependency for transformer windings (oil-paper insulation)
and an OIP bushing (Figures 5-15 and 5-16).
Resin Bonded Paper
Resin Impregnated Paper
Oil Impregnated Paper
Dissipation factor x 10
2
Temperature in °C

Omicron CP TD1 Specifications

General

Brand	Omicron
Model	CP TD1
Category	Measuring Instruments
Language	English