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U120BP High Voltage Porcelain Insulator 120 kN Disc Suspension Insulator With 450 mm Leakage Distance

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U120BP High Voltage Porcelain Insulator 120 kN Disc Suspension Insulator With 450 mm Leakage Distance

Large Image : U120BP High Voltage Porcelain Insulator 120 kN Disc Suspension Insulator With 450 mm Leakage Distance

Product Details:

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

Payment & Shipping Terms:

Minimum Order Quantity:	1 pcs
Price:	$9
Packaging Details:	cartons
Delivery Time:	20 days
Payment Terms:	T/T
Supply Ability:	100000

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Detailed Product Description

Name:	High Voltage Porcelain Insulator	Mechanical Breaking Load:	120kN
Power Frequency Breakdown Voltage:	120kV	Dimensions:	φ255mm/φ280mm × 146mm
Standard:	IEC Standard	Creepage Distance:	450mm/432mm
Highlight:	U120BP High Voltage Porcelain Insulator , High Voltage Porcelain Insulator 120 kN , 120 kN Disc Suspension Insulator

U120BP 120 kN Porcelain Suspension Disc Insulator with 450 mm Leakage Distance and 120 kV Power Frequency Breakdown Voltage

The U120BP is an IEC-standard anti-fog porcelain suspension disc insulator with excellent mechanical and electrical performance. It features a mechanical breaking load of 120 kN and power frequency breakdown voltage of 120 kV. Available with nominal diameters of 255 mm or 280 mm, nominal height of 146 mm, and creepage distance of 450 mm or 432 mm.

Key Specifications

Leakage distance:

450mm

Coupling size:

Power frequency puncture voltage:

120kV

Power frequency withstand voltage (Dry):

Power frequency withstand voltage (Wet):

Rated E&M failing load:

120kN

Technical Specifications

IEC Class	Unit	U120BP1	U120BP2
Coupling size	-	16	16
Diameter(D)	mm	255	280
Spacing(H)	mm	146	146
Leakage(Creepage) distance	mm	450	450
Combined M&E strength	kN	120	120
Impact strength	nm	10	10
Routine proof test load	kN	60	60
Power frequency dry withstand voltage	kV	80	80
Power frequency wet withstand voltage	kV	42	42
Dry lightning impulse withstand voltage	kV	120	120
Power frequency puncture voltage	kV	120	120
Test voltage RMS to ground	kV	10	10
Maximum RIV at 1000kHz	μv	50	50
Net weight, approximate	kg	8.5	8.6

Tag:

Contact Person: Alec Sung

Tel: 0086-13625845635

Fax: 0086-574-88478873

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