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FREJA 306-RELAY TEST SYSTEM
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FREJA™ 306 is the latest member of the relay testing equipment
from Megger, quick and easy to use, like the FREJA 300.
The rugged hardware design is built for field use over a wide
temperature range, with the possibilities of intelligent software to
perform rapid testing.
FREJA 306 can be operated with or without a PC. After being put
into the Local mode, FREJA 306 can be used stand-alone without
a PC. Using the Local mode is easy.
FREJA 306 is an excellent choice when you want more current
outputs, higher amps (3 x 15 A + 3 x 35 A), VA or compliance
voltage. Use it to test differential relays with 6 currents, or virtually
any single or 3-phase relay.
When testing 1-phase relays, you can make use of either the high
current (over 100 A), or the very high compliance voltage. This
now makes it possible to test high impedance relays of different
kinds, like rotating disc relays, earth protection relays, etc.
FREJA 306 can be also be used as a fault simulator to ensure
proper relay configuration for specific applications. This is
possible by importing and re-generating transient disturbance files
often referred to as COMTRADE files. These files may include
calculated digital records created by power network simulator
software’s such as EMTP, RTDS or data records from actual fault
events.
With the built-in DC source you can directly supply the protection
relay.
With use of the GPS receiver accessory, GPS200 – MGTR, several
FERJA 306 can be synchronized to perform end-to-end testing
with the test sets allocated in different substations.
Documents:
PDF:Click Here For DownLoad
DataSheet:
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