Coupling capacitor unit REX061
GUID-39A03C0F-44DC-47DD-9D7E-66C8292CD3A8 v1
REX061 isolates the injection circuit from the rotor exciter
voltage.
The REX061 coupling capacitor unit grounding point and
grounding brush of the rotor shaft should be properly
interconnected.
Shunt resistor unit REX062
GUID-90D6AF74-D9AC-49B8-B2CA-8A94E58ADEA5 v1
REX062 is typically used when injection is done via a
grounding transformer.
COMBIFLEX Injection equipment
GUID-BFA755D6-9CE7-4342-B4F9-4E4F525A554A v2
RXTTE4 and optional protective resistor are used to inject
fundamental frequency AC voltage into the rotor circuit.
1MRK 502 074-BEN A
Generator protection REG670 2.2 and Injection equipment REX060,
REX061, REX062
Product version: 2.2.1
44
ABB
