240kn U240B Ceramic Insulator/Disc Suspension Porcelain Insulator

Short Description:

The disc-shaped suspension porcelain insulator is a special insulation control, which can play an important role in overhead transmission line.
Ball and socket type suspension porcelain insulators( IEC Class )
Type XP-240
IEC Class U240B
Coupling size 24
U240b Ceramic Insulator

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Product Detail

Product Tags

240kn U240B Disc Suspension Porcelain Insulator (13)

Ball and socket type suspension porcelain insulators( IEC Class )
Type		XP-240
IEC Class		U240B
Coupling size		24
Dimensions
Diameter(D)	mm	280
Spacing(H)	mm	170
Leakage distance	mm	405
Mechanical Values
Combined M&E strength	kn	240
Impact strength	N.m	11.3
Routine proof test load	kn	120
Electrical Values
power frequency dry withstand voltage	kv	75
power frequency wet withstand voltage	kv	45
Dry lightning impulse withstand voltage	kv	110
Power frequency puncture voltage	kv	120
Radio influence Voltage Data
Test voltage RMS to ground	kv	10
Maximum RIV at 1000kHz	μv	50
Packing and Shipping Data
Net weight,approximate	kg	11.1