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Application
KSSF type Power Fuses are ideal for protection of
transformers, power lines, capacitor banks and other outdoor 11 and
22kV distribution equipment.
Features
Power Fuses current ratings ranges from 1 to 200A.
They are available in four different
speeds:"K","Standard","E","slow",and
"very slow".The combination of the wide range of current
ratings and various speeds ensures coverage of almost any
protection scheme for highest system reliability.
Technical
Specification
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TYPE
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KSF-200M
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RATED VOLTAGE
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25.8KV
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MAX DES. VOLTAGE
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27KV
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RATED FREQUENCY
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50Hz
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(RMS)
Rated continuous currents
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Fuse supports
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200A
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Fuse units
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1, 3, 6, 8, 10, 12, 15, 20, 25, 30, 40, 50, 65,
80, 100, 125, 140, 200A
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(RMS)
Rated max. int. currents
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ASYM. int. currents
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20KA
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SYM. int. currents
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12.5KA
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Normal frequency withstand voltage
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Terminal ground
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Dry
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70KV
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Wet
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60KV
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Terminal - Terminal
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77KV
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(1.2/50㎲)
Impulse withstand voltage
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Terminal - Ground
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150KV
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Terminal - Terminal
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165KV
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For more information please contact us.
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