Double/Single Insulation Rubber Strain Polymer Tension Insulator for Railway system Insulator

• Application: High-voltage, Low-voltage, High-temperature
• Material: Composite Polymer
• Structure: Suspension Insulator
• Type: A Type Insulator
• Usage: High Voltage Power Transmission, Insulation, Driving, Electrical Installation
• Connection Method: Trough Type
• Model NO.: FQX25/160
• Size of Bearing Capacity: 40kn~550kn
• Certification: CCC, CE, ISO9001
• Color: Grey/Red/Customers′ Requirements
• Brand: SAA
• Rated System: 27.5kv
• Core Rod Material: Fiber Glass Core
• End Fitting Material: HDG Steel
• Creepage Distance: up to 1600mm
• Delivery Time: 3-45days
• Transport Package: Carton or Plywood Case
• Specification: Customers′ Requirements
• Trademark: SAA
• Origin: China
• HS Code: 8546201000
• Production Capacity: 1000, 000PCS/Year

Product Description

 

Application: Used for overhead contact system of electrified railways;
Color: Red, Brown, Gray or Customer's requirement;
Applicable Standard: IEC, GB, BS, ANSI, AS or Customer's requirement;
Tube: Fiber glass core
Light weight, small size, easy for transportation and installation
High cantilever strength, good performance for seismic shock resistance
Super performance for anti-pollutionLow maintenance cost
Different design could be supplied as customer requirement

 

Insulation Type	Creepage Distance main/auxiliary (mm)	Section Length (mm)	Arcing Distance (mm)	Lightning Impulse Withstand Voltage (kV)	Power Frequency Withstand Voltage (kV)		Specified Tensile Load (kN)
					Dry	Wet
Single Insulation	1200	700-750	≥500	270	160	130	120
							160
							200
	1400	750-800	≥550	290	175	140	120
							160
							200
	1600	800-850	≥600	310	190	150	120
							160
							200
Double Insulation	1200/145	790-840	≥500	270	160	130	120
							160
							200
	1400/145	840-890	≥550	290	175	140	120
							160
							200
	1600/145	890-940	≥600	310	190	150	120
							160
							200
Order Information: 1.Voltage grade; 2.Specified mechanical load; 3.Creepage distance;  4.Power frequency withstand voltage; 5.Lightning impulse withstand voltage; 6.Insulation distance; 7.Coupling type Ps. Different design could be supplied as customer requirements

 

Company Profile

Founded in 1986, SAA Grid Technology Co., Ltd is a national high-tech enterprise and one of the most powerful composite insulator manufacturers in China. We manufacture the following products: 110kV-1000kV composite long rod insulators, 11kV-230kV composite line post insulators, 11kV-800kV composite station post insulators, 27.5kV composite railway insulators; Surge arresters, drop-out fuse cutout, disconnectors and other electrical products.

 

FAQ

1. Q: Are u the factory or trading company?
A: We are manufacturing and trading who was founded in 1986 

2. Q: What're your main products?
A:Composite/Polymer insulators, the hardware of all kinds for high-voltage applications and related products.

3. Q: Can I get some samples?
A: Yes, sample order is available for quality check and market test.

4. Q: What's your payment terms?
A: We usually accept all kinds of payment terms, T/T, L/C, Cash and so on.

5. Q: How can you control your quality? 
A: For each production processing, we have a complete QC system for the chemical composition, physical and electrical properties. After production, all the goods will be tested according to related standards.

6. Q: Does your company accept customization?
A: We accept OEM service.

7. Q: What's your warranty terms?
A: We offer 24 months warranty terms.

 8. Q: Do you have the products in stock?
A: Depends on your request, we have standard models in stock. Some special product and big order will be newly produced according to your order.

 9. Q: What do you have for the certificate?
A: ISO9001, ISO14001, Type test, CESI etc.

10.Q: Can we visit your company?
A: Yes, for sure, you are welcome to visit our company.