High Voltage Cross Arm Composite Insulator

• Standard: GB
• Usage: Tensile Insulator
• Type: 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.
• Transport Package: Pacakge
• Trademark: YONGU
• Origin: China, Wenzhou
• HS Code: 85369090
• Production Capacity: 500000PCS/Year
• Package Size: 35.50cm * 32.50cm * 26.50cm
• Package Gross Weight: 2.500kg

Product Description

Product features:   
This product is suitable for the technical transformation of urban network, and can effectively use the narrow corridor area of the city to boost the voltage transmission, reduce the height of the tower, save a lot of financial and material resources. Because of its high bending strength, can prevent the porcelain cross arm easy to occur in the progressive fracture accident, and good pollution resistance, is the porcelain cross arm can not be replaced.
Product data:

Model	Rated voltage (kV)	Rated mechanical load (kN)	Structure height (mm)	Insulation distance(mm)	Minimum nominal creepage distance(mm)	Lightning impulse withstand voltage (peak value) (kV)	1min power frequency withstand voltage (RMS) (kV)	Creepage ratio
FS-10/5	10	5	330	190	320	75	42	25
FS-20/4	20	4	330	190	600	125	65	25
FS-35/5	35	5	650	500	1200	265	95	28
FS-66/8	66	8	815	650	2100	410	185	28
FS-110/10	110	10	1270	1060	3150	550	230	25
FS-110/10R	110	10	1315	1060	3150	550	230	25