The Most Favorable Price High Voltage 22kv Porcelain Insulator /22kv Porcelain Pin Insulator/St-20j Insulator.

• Customization: Available
• Application: High Voltage
• Color: Brown
• Model NO.: 22KV
• Material: Porcelain
• Maximum Voltage: 10KV~19KV
• Thermal Rating: 200 200
• Tensile Strength: 120
• Thickness: Customization
• Use: High-Tension Overhead Line
• Place of Origin: Shnadong China
• Mounting Type: Free Hanging
• Rated Voltage: 40kv
• Type: Insulator
• Brand Name: Wct
• Version: P-35m
• Single Gross Weight: 2.125kg
• Raw Material: Composite Silicone Rubber
• Nominal Voltage: 1kv-500kv
• Single Package Size: 40X15X15cm
• Transport Package: Wooden Crate
• Specification: 1000*1000*1000
• Trademark: WCT
• Origin: Shandong, China
• HS Code: 8547100000
• Production Capacity: 10000

Product Description

Product Description

What are the installation requirements for cable insulators Pay attention to the following aspects when installing cable insulators. First of all, choose the right type and specification of the cable insulator; Secondly, it should be installed on components with sufficient strength; In addition, the installation should follow the direction of the power line to determine the position relationship between the cable and the insulator, and according to the need to use compensation rings and other auxiliary tools to adjust the position of the cable. Finally, after the installation is completed, it must be checked to determine whether there are cracks and other damage to the cable insulator, and it can be replaced or repaired if necessary.
Ceramic Insulators For Electrical Line The porcelain insulator are used on substation & transmission Line. It helps to support and hand wire, insulation wires against tower. Advantage: 1, Strong aging resistance 2, Long service life 3, Reasonable price 4, Porcelain uniform 5, Nice Appearance 6, Superior properties of high and low tempreture resistance, mechnical capability, electrical function. 

Model NO.	Main dimensions (mm)		Creepage distance(mm)	Lightning impulse withstand voltage(kV)	Power frequency wet flashover voltage(kV)	Bending failure load(kN)	Base center screw hole
	H	D
PS-15/300	224	115	300	105	40	3	/
PS-15/500	283	120	360	105	40	5	M16
PSN-95/8ZS	222	145	350	95	38	8	M20
PSN-125/8ZS	305	150	530	125	50	8	M20
PSN-170/8ZS	370	160	720	170	70	8	M20
PS-150/12.5Z	336	170	534	150	65	12.5	/
PS-170/12.5ZS	370	170	580	170	70	12.5	M20
PS-200/12.5ZS	430	180	620	200	85	12.5	M20
PS-250/12.5ZS	510	190	860	250	95	12.5	M20
PS-325/12.5ZS	660	200	1200	325	140	12.5	M24
PSN-95/12.5ZS	222	165	350	95	38	12.5	M20
PSN-125/12.5ZS	305	170	530	125	50	12.5	M20
PSN-170/12.5ZS	370	180	720	170	70	12.5	M20
PSN-200/12.5ZS	430	190	900	200	85	12.5	M20
PSN-250/12.5ZS	510	200	1140	250	95	12.5	M20
PSN-325/12.5ZS	660	210	1450	325	140	12.5	M24

Product Detail

Application Scenario

Company Profile

FAQ

1. who are we?
We are based in Shandong, China, start from 2023,sell to Eastern Asia(23.00%),Southeast Asia(20.00%),Mid East(17.00%),South Asia(15.00%),Domestic Market(8.00%),Africa(7.00%),Eastern Europe(5.00%),Northern Europe(3.00%),North America(2.00%). There are total about 11-50 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
concrete pole,electric power fittings,pole fittings,underground conduit,power bolt

4. why should you buy from us not from other suppliers?
Overhead power line equipment technical consulting and product supporting integration supplier,