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57-33

Item No. 57-33

MAIN DIMENSIONS AND STANDARD PARTICULARS
Type	57-33
Creepage Distance/mm	737
Dry Arcing Distance/mm	311
Cantilever Strength/kn	12.5
Low Frequency Dry Flashover Voltage/kv	125
Low Frequency Wet Flashover Voltage/kv	95
Critical Impulse Flashover Voltage, Pos/kv	200
Critical Impulse Flashover Voltage, Neg/kv	260
Test Voltage to Ground/kv	30
Maximum RIV at 1000KHZ/μv	200
Net Weight/kg	15.7
Applicable standard	ANSI