2 Interruptores para generadores de gran potencia para centrales con transformadores. Ambos son ABB con muy poco uso Los contadores estan en 31 y 202Horas. Precio por unidad.

Perfecto estado.

General
Rated maximum voltage kV 25.3
Rated frequency Hz 50/60
Rated continuous current 50 Hz (naturally cooled) A rms up to 23000
Rated continuous current 60 Hz (naturally cooled) A rms up to 21700

Rated insulation level

Rated power frequency withstand voltage
to earth and across circuit-breaker/switch contacts kV rms 60(80)
across isolating distance of disconnector kV rms 70 (88)
Rated lightning impulse withstand voltage
to earth and across circuit-breaker/switch contacts kV peak 125 (150)
across isolating distance of disconnector kV peak 145 (165)
Circuit-breaker
Rated peak withstand current kA peak 360
Rated short-time withstand current kA, 3s 130
Rated short-circuit making current kA peak 360
Rated short-circuit breaking current kA rms 130
Rated operating sequence CO - 30min - CO
Opening time ms 34 ± 5
Rated interrupting time ms 68
Mechanical endurance life CO 20000
Disconnector
Rated peak withstand current kA peak 360
Rated short-time withstand current kA, 3s 130
Operating time s 2
Earthing Switch
Rated peak withstand current kA peak 360
Rated short-time withstand current kA, 1s 130
Operating time s 2

Please note that this description may have been translated automatically. Contact us for further information. The information of this classified ad are only indicative. Exapro recommends to check the details with the seller before a purchase

-------------------
Worked hours 202 hours
Hours under power
State like new
At local norms ---------
Status visible but unplugged
Client type User – small or medium company
Active since 2019
Offers online 5
Last activity March 23, 2024

Description

2 Interruptores para generadores de gran potencia para centrales con transformadores. Ambos son ABB con muy poco uso Los contadores estan en 31 y 202Horas. Precio por unidad.

Perfecto estado.

General
Rated maximum voltage kV 25.3
Rated frequency Hz 50/60
Rated continuous current 50 Hz (naturally cooled) A rms up to 23000
Rated continuous current 60 Hz (naturally cooled) A rms up to 21700

Rated insulation level

Rated power frequency withstand voltage
to earth and across circuit-breaker/switch contacts kV rms 60(80)
across isolating distance of disconnector kV rms 70 (88)
Rated lightning impulse withstand voltage
to earth and across circuit-breaker/switch contacts kV peak 125 (150)
across isolating distance of disconnector kV peak 145 (165)
Circuit-breaker
Rated peak withstand current kA peak 360
Rated short-time withstand current kA, 3s 130
Rated short-circuit making current kA peak 360
Rated short-circuit breaking current kA rms 130
Rated operating sequence CO - 30min - CO
Opening time ms 34 ± 5
Rated interrupting time ms 68
Mechanical endurance life CO 20000
Disconnector
Rated peak withstand current kA peak 360
Rated short-time withstand current kA, 3s 130
Operating time s 2
Earthing Switch
Rated peak withstand current kA peak 360
Rated short-time withstand current kA, 1s 130
Operating time s 2

Please note that this description may have been translated automatically. Contact us for further information. The information of this classified ad are only indicative. Exapro recommends to check the details with the seller before a purchase


Specifications

-------------------
Worked hours 202 hours
Hours under power
State like new
At local norms ---------
Status visible but unplugged

About this seller

Client type User – small or medium company
Active since 2019
Offers online 5
Last activity March 23, 2024

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