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120kN High Voltage Insulator U120B Glass Disc Insulator For High Voltage Transmission

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120kN High Voltage Insulator U120B Glass Disc Insulator For High Voltage Transmission

Large Image : 120kN High Voltage Insulator U120B Glass Disc Insulator For High Voltage Transmission

Product Details:

Place of Origin:	China
Brand Name:	MacweyTEK
Certification:	IEC
Model Number:	U120BP

Payment & Shipping Terms:

Minimum Order Quantity:	10
Price:	pieces
Packaging Details:	wooden case
Delivery Time:	15 days
Payment Terms:	T/T
Supply Ability:	100000

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Detailed Product Description

Name:	High Voltage Insulator	Mechanical Breaking Load:	120kN
Spacing:	127mm	Creepage Distance:	320mm
Configuration & Application:	Standard/Anti-pollution/Aerodynamic Profile, High Voltage Transmission Lines Up To 330kV	Model:	U120B
Highlight:	120kN High Voltage Insulator , High Voltage Insulator U120B , U120B Glass Disc Insulator

U120B Model Glass Disc Insulator with 127mm Spacing and 320mm Creepage Distance for High Voltage Transmission

The U120B glass insulator is a high-performance disc insulator with a minimum mechanical breaking load of 120kN. Designed for demanding applications, multiple U120B glass insulators can be connected in series to form suspension insulator strings, making them ideal for high-voltage transmission lines up to 330kV.

Available Configurations

Standard Profile: For general transmission line applications
Anti-pollution Profile: Enhanced performance in contaminated environments
Aerodynamic Profile: Optimized for high-wind conditions

Technical Specifications

Glass Insulator Type	IEC Class	Min. Mech. Failing Load (kN)	Nominal Diameter (mm)	Nominal Spacing (mm)	Nominal Creepage Distance (mm)	Standard Coupling/PIN	Tensile Load Test (kN)	Wet Power Freq. Withstand (kV)	Dry Lightning Impulse (kV)	Net Weight (kg)
Standard Profile
U120B U120B/127	-	120	255	127	320	16	60	40	100	3.9
U120B U120B/146	-	120	255	146	320	16	60	40	100	4.2
Anti-pollution Profile
U120BP/146	-	120	255	146	400	16	60	45	110	5.3
U120BLP U120BP/146	-	120	280	146	450	16	60	50	125	6.0
U120BP/146	-	120	320	146	550	16	60	55	140	8.3
Aerodynamic Profile
U120BP/127M	-	120	380	127	365	16	60	45	90	6.3
U120BP/146M	-	120	380	146	365	16	60	45	90	6.3

Note: All specifications are nominal values. Actual performance may vary based on installation conditions and environmental factors.

Tag:

Contact Person: Alec Sung

Tel: 0086-13625845635

Fax: 0086-574-88478873

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