15kv Pin Type Porcelain Insulator St-15/J

• Application: High-voltage
• Material: Porcelain
• Structure: Pin Insulator
• Type: B Type Insulator
• Usage: Electrical Installation
• Connection Method: Trough Type
• Model NO.: ST-15/J
• Size of Bearing Capacity: 10kn
• Certification: ISO9001
• Color: White
• Brand: Cjsec
• Transport Package: Standard Shipping Packages
• Specification: 12000*1100*1200mm
• Trademark: JS
• Origin: China
• HS Code: 8546209090
• Production Capacity: 100000/Month

Product Description

15kV pin type porcelain insulator ST-15/J

MAIN DIMENSIONS AND STANDARD PARTICULARS
Type		ST-15/J
Dimmensions,mm	H		150
	h		60
	D		150
	d		31
	R1		10
	R2		12.5
Norminal voltage			15
Creepage Distance,mm			270
Power-Frequence puncture voltage(kv)			120
Electronical Failing Load(KN)			12
Flashover(min)	Power Frequency Voltage	Dry(KV)	75
		Wet(KV)	53
	50%Critical Impulse		110
Net Weight, Each Approx., kg			2.7