High Quality Compound Interphase Spacer Bar

• 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.
• Color: Red
• Application: Control Interphase Distance
• Material: Plastic
• Field: Insulator Body
• Transport Package: Pacakge
• Specification: 20
• Trademark: YONGU
• Origin: China, Wenzhou
• HS Code: 85369090
• Production Capacity: 500000PCS/Year
• Package Size: 35.50cm * 32.50cm * 26.50cm
• Package Gross Weight: 2.000kg

Product Description

Product features:   
Composite interphase spacer used in compact high voltage transmission line can effectively control interphase distance to maintain line safety, reduce the space of transmission corridor and reduce the investment of line construction. The composite interphase spacer has good bending resistance, impact resistance, strong anti-fouling ability, good anti-shock and anti-brittle breaking performance, light weight, easy installation, free maintenance, no manual cleaning, worth promoting use.

Model	Rated voltage (kV)	interphase distance(mm)	Rated tensile load(kN)	Rated bending load(kN)	Compression withstand load (kN)	Torsional withstand load (kN)	Lightning impulse withstand voltage (peak value) (kV)	Power frequency withstand voltage (RMS)(kV)	Minimum nominal creepage distance(mm)	insulation distance(mm)
FXGB-66-2550	66	2550	70	205	75	7	410	185	3000	2260
FXGB-110-2890	110	2890	100	225	75	7.5	550	300	4150	2600
FXGB-220-2990	220	3150	100	225	75	7.5	1000	395	8500	2820
FXGB-330-4650	330	4650	100	245	75	10.5	1425	570	11800	4280
FXGB-500-5900	500	5460	120	275	75	12.5	2250	740	14400	5080

Commpany Introduction:
    Founded in 1985. Its products cover power transmission and distribution material products such as power fittings, cable accessories, insulators, copper and aluminum materials, and also transmission and distribution equipment products such as circuit breakers on primary and secondary fusion columns, disconnectors, fuses, and arresters. it is a power transmission and distribution system service provider integrating R&D, manufacturing, sales and services. The company is shortlisted as a Class A supplier of State Grid, China Southern Power Grid, and Inner Mongolia Electric Power.

    Yonggu Electric Power Fittings Laboratory is a nationally accredited laboratory by CNAS. The scope of accreditation involves nearly 80 national standards and 110 testing items, covering nine categories of power fittings. The laboratory has a total area of more than 3,500 square meters, and has introduced German Spectrometer, FEI scanning electron microscope, X-ray digital imaging detection system, optical image detection system, 600kN horizontal tensile testing machine, 300kN vertical tensile testing machine, microcomputer digital display automatic sample injection analyzer, 4000A temperature rise thermal cycle test equipment, 50kV AC high voltage testing machine, metallographic microscope and handheld XRF analyzer, Fourier transform infrared spectrometer and a series of advanced detection equipment.