Glass Insulator U70-U300

• Application: High-voltage, Low-voltage
• Material: Toughened Glass Insulator
• Structure: Suspension Insulator
• Type: A Type Insulator
• Usage: High Voltage Power Transmission
• Connection Method: Trough Type
• Model NO.: U40B U70BL U120B U160BL U210B
• Size of Bearing Capacity: 300KN
• Certification: ISO9001
• Brand: Cie or OEM
• Tests in Accordance with IEC 60383 Stand: High Voltage Toughened Glass Insulator
• Exported Countries: Vietnam, Iran, Poland,
• Packages: Export Package, Pallet
• Transport Package: as Per Clients′ Requirement
• Specification: IEC 60383 standard
• Trademark: CIE or OEM
• Origin: Shandong
• HS Code: 854610
• Production Capacity: 20000PCS / Day

Product Description

 Glass Insulator in accordance with IEC 60383 standard.

1. Name:  Glass Insulator 

2. Standard of the  Glass Insulator: IEC & ANSI &BS standard

3. Mechanical strength range of the  Glass Insulator: From 40KN to 550KN

4. Package of the  Glass Insulator: 6Pcs in one ply-wood case or by customer's requirements.

5. Technical Data of   Glass insulator are as below:
 

IEC Standard insulators	U70BS	U70BL	U120B	U160B	U160BL	U210BL	U300B	U420B
Designation	LXP2-70	LXP1-70	LXP-120	LXP4-160	LXP-160	LXP4-210	LXP-300	LXP-420
( mm ) Diameter D	255	255	255	280	280	280	320	360
( mm ) Spacing H	127	146	146	146	170	170	198	205
( mm ) Creepage L	320	320	320	400	400	450	485	550
( mm ) Ball and Socket soupling	16	16	16	20	20	20	24	28
( kN ) Mechanical failing load	70	70	120	160	160	210	300	420
( kN ) Mechanical routine test	35	35	60	80	80	105	150	210
( kV ) Wet power frequency withstand voltage	40	40	40	45	50	50	50	50
( kV ) Dry lightning impulse withstand voltage	100	100	100	110	110	125	130	140
( P.U ) Impulse puncture voltage	2.8	2.8	2.8	2.8	2.8	2.8	2.8	2.8
( kV ) Power frequency puncture voltage	130	130	130	130	130	130	130	130
( µV ) Rodio influence voltage	50	50	50	50	50	50	50	50
( kV ) Corona visual test	18/22	18/22	18/22	18/22	18/22	18/22	18/22	18/22
Power frequency electric arc voltage	0.12s/20kA	0.12s/20kA	0.12s/20kA	0.12s/20kA	0.12s/20kA	0.12s/20kA	0.12s/20kA	0.12s/20kA
( kg ) Net weight per unit	3.5	3.6	4.2	6.1	6.5	7.3	10.6	16