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pin type porcelain insulator
Pin type porcelain insulators type P-11-Y Dimensions Diameter mm 135 Height mm 140 Total creepage distance mm 254 Protected creepage distance mm 102 Recommended pin height mm 152 Mechanical Values Cantilever strength kn 11 Electrical Values Type application voltage kv 11 Power frequency dry flashover voltage kv 75 Power frequency wet flashover voltage kv 50 50% impulse flashover voltage,positive kv 115 50% impulse flashover voltage,negative kv 150 Powe... -
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Good Quality 10kv/15kv/20kv pin type porcelain insulator P-11-Y for high voltage
10kv/15kv/20kv pin type porcelain insulator pin insulator for high voltage
Widely used on high voltage distribution lines, Having a better anti-fog performance, can easily handle and manufacture and be mounted as necessary, vertically or horizontally. -
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Medium Voltage 11kv Overhead Ceramic Pin Insulators N95-4
Straight Bolt Porcelain Insulator for medium voltage 11kv Pin Insulator N95-4
Widely used on high voltage overhead lines, can easily handle and manufacture and be mounted as necessary, vertically or horizontally. -
24kv pin insulator with stringing sleeve
Pin type ceramic insulator and PA6 akulon f-223 D NAT stringing sleeve combination -
24kv 13kn Pin Post Insulator for High Voltage
24kv 13kn Pin Post Insulator for High Voltage
Standdard applied IEC 60383
Spacing mm 385
Rate voltage kV 24
Creepage distance mm 600
High voltage line rod insulator is used as insulation and supporting conductor in high voltage transmission and distribution line. The product is a non breakdown structure and has the advantages of high mechanical strength, strong insulation performance and good pollution resistance. The insulator has the advantages of safe and reliable operation, simple maintenance, long service life and low line cost. -
22kv 12.5kn Pin Post Insulator for High Voltage
High voltage line rod insulator is used as insulation and supporting conductor in high voltage transmission and distribution line. The product is a non breakdown structure and has the advantages of high mechanical strength, strong insulation performance and good pollution resistance. The insulator has the advantages of safe and reliable operation, simple maintenance, long service life and low line cost. -
LV Power Line RM-3 Pin Type Telegraph Porcelain Ceramic Insulator
Stay insulators
Model NO. RM-3
Main dimension
H mm 80
h mm 30
D mm 60 -
LV Power Line RM-2 Pin Type Telegraph Porcelain Ceramic Insulator
Mechanical properties: insulators are often subjected to the action of gravity and tension of the wire, wind force, ice weight, insulator dead weight, wire vibration, mechanical force of equipment operation, short-circuit electric force, earthquake and other mechanical forces during operation. The relevant standards have strict requirements for mechanical properties.
Thermal performance: outdoor insulators require the ability to withstand sudden changes in temperature. Porcelain insulators, for example, require several hot and cold cycles without cracking. Due to the current passing through the insulating sleeve, the temperature rise of its parts and insulating parts and the allowable short-time current value must meet the requirements of the relevant standards.
