ANSI 55-5 Pin Type Ceramic/ Porcelain Insulator

• Customization: Available
• Application: High-voltage, Low-voltage
• Material: Porcelain
• Model NO.: 55-5
• Structure: Post Insulator
• Usage: High Voltage Power Transmission, Insulation, Electrical Installation
• Size of Bearing Capacity: 13.6kn
• Certification: CCC, CE, ISO9001
• Color: Brown or Gray
• Transport Package: Wooden Case Packing
• Specification: portland cement
• Trademark: PAC
• Origin: China
• HS Code: 8546209090
• Production Capacity: 500000PCS/Year

Product Description

Pin type porcelain insulators
ANSI Class		55-5
Dimensions
Diameter	mm	178
Height	mm	124
Creepage distance	mm	305
Dry arcing distance	mm	159
Minimum pin height	mm	152
Mechanical Values
Cantilever strength	kn	13.6
Electrical Values
Type application voltage	kv	15
Low frequency dry flashover voltage	kv	80
Low frequency wet flashover voltage	kv	45
Critical impulse flashover voltage,positive	kv	130
Critical impulse flashover voltage,negative	kv	150
Low frequency puncture voltage	kv	115
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	6.4