Zakład Wytwórczy Aparatów Elektrycznych Sp. z o.o.
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1.2. Transport and storage.
The disconnectors can be transported to a place of storage and installation by any means of transport. During
transport, the disconnectors should be secured against moving and colliding with each other or parts of the
vehicle. It is not allowed to set the disconnectors directly on top of each other. It may damage the disconnector.
The disconnector should be moved using straps as shown in the figure below.
Disconnectors should be stored indoors, in an atmosphere free from aggressive chemical agents.
2. DESCRIPTION
2.1. Application
The outdoor disconnectors of type ONIIIS are intended for usage in outdoor 24 kV and 36 kV switchgears. They
are designed to close and open electrical circuits in a off-load condition. In the open position disconnectors cre-
ate a visible insulation gap in the air, thus meeting the relevant requirements of standards for disconnectors.
Figure 3 The way of moving the disconnec-
tor using straps.
