Air Powered Toughened Glass Suspension Insulator Glass Insulator

• Application: Suitable for transmission and transformation lines;
• Advantage: The surface of glass insulator has high mechanical strength, and the surface is not easy to crack and the aging speed is slow, no need to measure insulation resistance during operation, low operation and maintenance cost;
• Applicable Standard: IEC, GB, BS, ANSI, AS or Customer's requirement;

• Type	Diameter (mm)	Structural Height (mm)	Creepage Distance (mm)	Coupling Size (mm)	Specified Mechanical Load(kN)	Dry Power Frequency Withstand Voltage 1 minute (kV)	Wet Power Frequeney Withstand Voltage single unit /short string with 5 PCS (kV)	Dry Lightning Impullse Withstand Voltage single unit /short string with SPCS (kV)	Min power Frenquency Puncture Voltage (kV)	Net Weight Per Unit(kg)
  U70BP/146M	380	146	365	16	70	55	45/200	90/450	130	3.6
  U100BP/146M	380	146	365	16	100	55	45/200	90/450	130	3.6
  U120BP/146M	380	146	365	16	120	55	45/200	90/450	130	3.6
  U160BP/155M	420	155	380	20	160	60	50/200	95/450	130	6.5
  U210BP/170M	420	170	380	20	210	60	50/200	95/450	130	7.0
  U240BP/170M	420	170	380	24	240	60	50/200	95/450	130	7.2
  U300BP/195M	420	195	380	24	300	60	50/200	95/450	130	9.7
  U300B2/195M	455	195	450	24	300	65	55/200	100/500	130	10.8
  Order Information: 1.Voltage grade; 2.Specified mechanical load; 3.Creepage distance; 4.Power frequency withstand voltage; 5.Lightning Impulse Withstand Voltage; 6.Insulation distance; 7.Coupling type Ps. Different end fittings could be supplied as customer requirements

We have exported to more than 20 countries and regions, such as Asia, Middle east, Africa, South America, Australia and Europe etc. SAA has become the backbone supplier of State Grid and China Southern Power Grid, as well as qualified suppliers and OEM/ODM manufacturers of Brazil Power Grid, South Africa Power Grid, and Switzerland ABB., Germany SIEMENS, American LAPP, HUBBELL and other internationally renowned power grid and power companies.