Polymeric Suspension Long Rod Insulator

• Application: High-voltage
• Material: Composite Polymer
• Structure: Suspension Insulator
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 220kV 70-10kN
• Type: B Type Insulator
• Usage: High Voltage Power Transmission
• Connection Method: Trough Type
• Size of Bearing Capacity: 550KN
• Certification: ISO9001
• Color: Grey
• Brand: Haivol
• Polymeric Type: Long Rod
• Transport Package: Cartons
• Specification: 220kv
• Trademark: HAIVOL
• Origin: China
• HS Code: 8546900000
• Production Capacity: 12, 000PCS/Month

Product Description

Composite Insulator
Application For rated voltage up to 550 kV power transmission lines supporting, suspending and insulation.
Ratings: Up to 500kV.
Standards: IEC 61109

Composite Insulator for AC Power Distribution System

Features:
Secure and reliable operation on high mechanical strength.
Compact design and light in weight which is convenient for transportation. Good anti-vibration capability. Good anti-moisture capability.
Good electric performances
Strong anti-pollution falshover ability.
High anti-aging performances which is perfect for utilization under conditions of high altitude.
Easy for maintenance.

Product range:
Long rod polymer insulator up to 500kV.
Polymer pin insulator up to 36kV.
Polymer post insulator up to 252kV.
Line post insulator up to 36kV.

Note: For details, please refer to the catalogue.

Type	Rated voltage(kV)	Specified mechanical load(kN)	Section length(mm)	Min Arc distance(mm)	Leakage distance(mm)	Lightning impulse withstand BIL(kV)	Power frequency withstand (wet) (kV)
FPBW4-66//70	66	70	900	710	1980	410	185
FPBW4-66/100	66	100	940	710	1980	410	185
FPBW4-110/100	110	100	1240	1000	3315	550	230
FPBW4-145/120	145	120	1480	1240	4123	725	355
FPBW4-220/100	220	100	2240	1900	6300	1000	395
FPBW4-220/160	220	160	2240	1900	6300	1000	395
FPBW4-330/100	330	100	2990	2600	9075	1425	570
FPBW4-330/160	330	160	2990	2600	9075	1425	570
FPBW4-500/160	500	160	4080	3730	12750	2250	740