AUTONOMOUS TRANSFORMER
PROTECTION
Busbar protections and b
protections
reaker failure
type TSL-9r, TSL-11
Reserve Central Signalling System
type MSA-9, MSA-12, MSA-24
Protection relays
type AZT-9, APP-9
Disturbance recorder RZS-9
Energy measurement system
and event recorder ZRZ-28
Load Resistors
for measuring transformers
Modular power supplies, measuring suitcases,
measuring and registering system RFQ-8
DC and AC auxiliary
power supply switchgears
Cubicle-contained sets of control
and supervision protections
Periodical and post-failure tests,
as well as repairs and overhauls
of busbar protections TSL
Servicing, strting-up
and post assembly tests
PROFIL-L cubicles
Auxiliary and signalization
relays
RSH-3, RSH-3S - tripping
RS-6, RPD-2, RPP-4, RPP-6 - interposing
RMS-2 - signalling
RCW-3, RCDW-1 - circuit continuity monitoring
RB-1, RBS-1, RBS-2 - bistable
RT-22 - time
RUT-2, RUT-3 - time-voltage
RJT-1, RJT-3 - time-current
RKU-1, RKS-1 - final controlling
LZ-1, LZ-2 - operation counters
RPZ-1 - supply source switching
GPS-1 - time synchronisation
MDD-6, MDS-12 - Diode modules
Relay racks
PH-XX, PS-XX - Modules of switches,
and control lamps
pushbuttons
RKO-3 - power supply circuit
continuity monitoring
OFFER
