33kv P-33-Y 630mm High VoltagePin Type Ceramic Insulator

Short Description:

33kv P-33-Y pin porcelain insulator pot can be used on transmission and distribution lines for medium and high voltage made of porcelain materials.
BS 11kv 33kv different types of high voltage insulators is used on crossarm of electrical poles to support conductors, normally from 11KV to 36KV

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Product Design Drawings

33kv P-33-Y High VoltagePin Type Ceramic Insulator (13)

Product Technical Parameters

*Pin type porcelain insulators*
type		P-33-Y
Dimensions
Diameter	mm	280
Height	mm	244
Total creepage distance	mm	630
Protected creepage distance	mm	267
Recommended pin height	mm	216
Mechanical Values
Cantilever strength	kn	11
Electrical Values
Type application voltage	kv	33
Power frequency dry flashover voltage	kv	135
Power frequency wet flashover voltage	kv	85
50% impulse flashover voltage,positive	kv	185
50% impulse flashover voltage,negative	kv	205
Power frequency puncture voltage	kv	185
Radio influence Voltage Data
Test voltage RMS to ground	kv	30
Maximum RIV at 1000kHz	μv	200
Packing and Shipping Data
Net weight,approximate	kg	11.5