GTDS(O)FI 10 | 20 | 30 Outdoor-Indoor Bushing Type Current Transformer,
fully insulated plug-in current transformers up to 10000 A,
Outdoor bushing type current transformers GTDS(O)FI are used for large rated currents up to 10000 A and above (on request) as bushing with integrated current transformer. The current transformers are fully encapsulated in brown epoxy resin. The active part consists of up to four toroidal cores with homogeneously applied secondary windings. The selected design of the casting resin body ensures a largely constant electrical surface load over the impact range. In the primary round duct there is a metal tube to be connected to high voltage potential. This prevents glow phenomena between the primary conductor and the transducer.
GTDS(O)FI 10 | 20 | 30 Outdoor indoor bushing type current transformer On request, both ends of the primary duct can be fitted with standard cast resin rail covers for the passage of two or three rails 80 x 10 mm or 100 x 10 mm or three rails 120 x 10 mm. Upon request, panels for other profiles can also be manufactured. The cut-outs of the panels have a tolerance of 1 to 2 mm in relation to the primary conductor. Supporting the rail is also mandatory here. Up to 8 M6 secondary terminals can be integrated in the terminal box. Each terminal can be grounded directly, independently of the connection screw. 3 PG 16 cable bushings are provided for the secondary cables to be led out. The terminal box meets the requirements of IP44 / IP65 (on request).
|MV Instrument Transformer||Yes|
|MV Protection Transformer||Yes|
|For Tropical Ambient||Yes|
|Ambient Temperature -5°C ... +40°C||Yes|
|Overlaod Capability ext. 120%||Yes|
|Declaration of Conformity||Yes|
|Cast Resin Insolation||Yes|
|Ground Connection Clamp||Yes|
|use on generator||Yes|
|Insulating Material Class E (120°C)||Yes|
|Made in Austria||Yes|