TECHNICAL SPECIFICATIONS CIRCUIT BREAKER TANK DEAD
24kVITEMFEATURESUNITSREQUESTEDOFFERED1Type of circuit breaker
required Dead tank - VacuumDead tank - Vacuum2Installation
Site Outdoor, 1000 meters above sea levelOutdoor, 1000 meters
above sea level3Number of poles 334Rated operating
voltagekV13.8245Rated operating voltagekV24246Dielectric rigidity
to atmospheric impulses at sea levelKVpk1251257Dielectric rigidity
at industrial frequency at sea levelkV50658Minimum leakage distance
of the insulationmm5006009Nominal frecuencyHz606010Rated
currentA2000200011Nominal line interruption currentA161012Rated
short circuit interruption capacity a)
Effective value of the alternating componentkArms2525 b)
Effective value of the continuous component%324913Opening factor of
the first pole 11.514Rate for increasing the recovery
voltage to 100% of the interruption capacitykV/µs0.811.0515Nominal
short-circuit capacitykA658016Nominal sequence of
operation 0-0,3s-CO-15s-CO0-0,3s-CO-180s-CO17Nominal short
circuit durations1418Nominal interruption capacity in phase
mismatchkA57.919Maximum total interruption timems506020Maximum dead
time for high speed reclosingms10010021Adjustment range for
reclosingms33030022Mechanism of operation (closing and
firing) motor - springmotor - spring23Mechanical endurance
class M2M224Control voltage / motor
voltage 12522025Insulators
material PorcelainPorcelain26Connector suitable for copper
cable per pole:kcmil250 - 800MCM250 - 800MCM27Local control
panel 27.1Degree of
protection IP55IP5527.2Equipped with heating controlled by
humidity detector (YES / NO) YESYES27.3Interior lighting (YES
/ NO), control by door switch YESYES27.4Opening and closing
controls, electrical and mechanical YESYES27.5Terminals for
signal acquisition for the SCADA system YESYES28As it is of
the dead tank type, it should be included in the supply of the same
types of bushings current transformers, the one for protection
(25VA 5P20) and the other for measurement (25VA Cl. 0.2)The ratio
of the current transformers must be multirrelation 2000/5 ANSI
C57.13 standard for which you must attach the catalog and
respective plans. TECHNICAL SPECIFICATIONS CIRCUIT BREAKER
TANK DEAD 24kVITEMFEATURESUNITSREQUESTEDOFFERED1Type of circuit
breaker required Dead tank - VacuumDead tank -
Vacuum2Installation Site Outdoor, 1000 meters above sea
levelOutdoor, 1000 meters above sea level3Number of
poles 334Rated operating voltagekV13.8245Rated operating
voltagekV24246Dielectric rigidity to atmospheric impulses at sea
levelKVpk1251257Dielectric rigidity at industrial frequency at sea
levelkV50658Minimum leakage distance of the
insulationmm5006009Nominal frecuencyHz606010Rated
currentA2000200011Nominal line interruption currentA161012Rated
short circuit interruption capacity a)
Effective value of the alternating componentkArms2525 b)
Effective value of the continuous component%324913Opening factor of
the first pole 11.514Rate for increasing the recovery
voltage to 100% of the interruption capacitykV/µs0.811.0515Nominal
short-circuit capacitykA658016Nominal sequence of
operation 0-0,3s-CO-15s-CO0-0,3s-CO-180s-CO17Nominal short
circuit durations1418Nominal interruption capacity in phase
mismatchkA57.919Maximum total interruption timems506020Maximum dead
time for high speed reclosingms10010021Adjustment range for
reclosingms33030022Mechanism of operation (closing and
firing) motor - springmotor - spring23Mechanical endurance
class M2M224Control voltage / motor
voltage 12522025Insulators
material PorcelainPorcelain26Connector suitable for copper
cable per pole:kcmil250 - 800MCM250 - 800MCM27Local control
panel 27.1Degree of
protection IP55IP5527.2Equipped with heating controlled by
humidity detector (YES / NO) YESYES27.3Interior lighting (YES
/ NO), control by door switch YESYES27.4Opening and closing
controls, electrical and mechanical YESYES27.5Terminals for
signal acquisition for the SCADA system YESYES28As it is of
the dead tank type, it should be included in the supply of the same
types of bushings current transformers, the one for protection
(25VA 5P20) and the other for measurement (25VA Cl. 0.2)The ratio
of the current transformers must be multirrelation 2000/5 ANSI
C57.13 standard for which you must attach the catalog and
respective plans./* January 22, 2024 19:08:37
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a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
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