نقد و بررسی
دیژنکتور گازیاطلاعات فنی
FP
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Manufacturers name and countryPars Switch CO./IRAN
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Type designationFP (FIX) – FP(Withdrawable) – FP(Side command)
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Applicable standardIEC 62271-100
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Ambient temperatures used for design
Max50 C
Min-5 C
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Number of poles3
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ClassIndoor
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Rated voltage7.2,12,24,36 kV
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Rated frequency50 Hz
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Rated lightning impulse withstand voltage at IEC conditions60 kV
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Rated 1 minute power frequency withstand voltage at IEC conditions20 kV
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Rated normal current630,1250,1600,2000 A
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Rated short circuit making current40,63 kA
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Rated operating sequenceO- 0.3S-CO-3min-CO
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Rated time quantities
Rated break time56-75 ms
Rated opening time36-55 ms
Closing time65-95 ms
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Motor voltage220VAC – 220VDC - 110VDC - 48VDC
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Control voltage220VAC - 220VDC - 110VDC - 48VDC
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Interrupting mediumSF6
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Symmetrical breaking current18.4 kA
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Operating mechanism
TypeBLRM
Single phase or 3-phase operation3-Phase
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Type of tripping mechanismMotor &Hand(Spring)
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Type of closing mechanismMotor &Hand(Spring)
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Rated short time withstand current and duration16(3sec), 25(3sec) kA
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