Accessories and Options
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15.1.4 Bushing Adapter for Measurement of C2
a) Connecting to a bushing test tap using an additional 3 mm cable.
b) Connecting to a bushing test tap using the high voltage clamp.
The standard scope of supply includes one bushing tap adapter (part number 4843485) for measuring the C2 of bushings. See
chapter 20.1 Bushings for more details about C2 measurements.
The tap adapter is connected to the 4 mm test tap of the bushing. High voltage is connected to the other end (metallic part).
Either use the standard 3 mm cable (part number 0781769) or the high voltage clamp.
The voltage should be limited to the maximum voltage of the bushing test tap.
The maximum voltage of the bushing adapter is limited to 2 kV.
The metallic part of the test adapter is on high voltage potential. Make sure that the
cables carrying high voltage are isolated from any part on ground potential (i.e.
15.1.5 Interlock adapter
The interlock adapter (part number 0781631) is used if the MIDAS micro 2883 will be integrated in an interlock system (i.e. in a
high voltage laboratory). See chapter 7.1.9 Safety Switch Input
for information about the pinout.
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