Toughened Glass Suspension Insulator Open Air Profiletype

Product Description

Toughened Glass 70kN 100kN 160 kN Suspension Insulator Aerodynamic Type

Model Number: OEM
Material: glass
Insulator type:Aerodynamic glass insulator
Application: High Voltage
Usage: Insulation Protection
Color: glass
Certification: ISO9001/IEC
Sample: Sample Available

Description:
The use of glass insulators can cancel the regular preventive test of the insulators during operation. This is because every kind of damage to the tempered glass will cause the damage of the insulator, and it is easy for the operators to find it when patrolling the line. When the insulator is damaged, the glass fragments near the steel cap and iron feet are stuck, and the mechanical strength of the remaining part of the insulator is sufficient to prevent the insulator from breaking off. The self-breaking rate of glass insulators is one of the important indicators to measure the quality of products, and it is also the quality basis for bid evaluation in the current transmission project bidding and bidding.

Disc insulators are also called suspension insulators. They are actually a piece of ceramic or glass with steel caps and iron feet at the upper and lower ends, which can be used in series.
Suspended insulators are generally made of insulating parts (such as porcelain and glass) and metal accessories (such as steel feet, iron caps, flanges, etc.) glued or mechanically clamped with glue. Insulators are widely used in power systems, generally belong to external insulation, and work under atmospheric conditions. Overhead transmission lines, busbars of power plants and substations, and external live conductors of various electrical equipment must be supported by insulators and insulated from the ground (or ground) or other conductors with potential differences.

As one of the important equipment of transmission lines, suspension insulators are responsible for the suspension of conductors and the insulation of iron towers. The suspension porcelain insulators produced are used on high-voltage, extra-high voltage and ultra-high voltage transmission lines around the world, and are used for transmission lines in various countries Safe operation provides reliable version guarantee.
Suspended porcelain insulators are divided into two types: insulators for AC systems and porcelain insulators for DC systems.

Specifications:

IEC Type	Diametre D	Spacing H	creepage distance L	Size of coupling	mechnical failing load	power frequency Withstand voltage wet	Lighting Impulse withstand Voltage dry	impulse puncture voltage	Power frequency puncture voltage	corona test (cap & pin)	Net weight per unit
	(mm)				(kN)	(kV)	(kV)	(P.U)	(kV)	(kV)	(kg)
U70B/146M	380	146	365	16	70	45	90	2.8	130	18/22	5.3
U100BP/127M	380	146	365	16	100	45	90	2.8	130	18/22	5.2
U1208P/127M	380	127	365	16	120	45	90	2.8	130	18/22	5.3
U120BP/146M	380	146	365	16	120	45	90	2.8	130	18/22	0.4
U160BP/146M	420	146	380	20	160	50	95	2.8	130	18/22	7.2
U160BP/155M	420	155	380	20	160	50	95	2.8	130	18/22	7.2
U210BP/170M	420	170	380	20	210	50	95	2.8	130	18/22	7.3
U240BP/170M	420	170	380	24	240	50	95	2.8	130	18/22	7.5
U300BP/195	450	195	450	24	300	50	95	2.8	130	18/22	10

Packing and Shipping
We can choose different packing plans for different products, also can according to customers' requirements. We deliver products to customers by sea or air, according to your needs.

About us
Powerchina Henan Electric Power Equipment Co., Ltd.

• POWERCHINA Henan Electric Power Equipment Co., Ltd. is a subsidiary company of Power Construction Cooperation of China (POWERCHINA) FORTUNE GLOBAL 500
• Professional customer service, product development, technical Support and after Sale Service.
• POWERCHINA Henan Electric Power Equipment Co., Ltd, covering an area of 84000 square meters, was established in 1958
• POWERCHINA Henan Electric Power Equipment Co., Ltd has a total of more than 426 employees, including more than 128 engineers and technicians.

History
POWERCHINA Henan Electric Power Equipment Co., Ltd. covering an area of 84000 square meters was established in 1958 under the name of Luohe Iron Industry Association, during these period, the name of the company changed several times as follows: Luohe Iron Industry Association in 1965, Luohe Electric Equipment Material Factory in 1971, and was placed under the administration of the Electric Power Industry Bureau of Henan in 1976, Henan Electric Equipment Material Company in 2010 with the supervision of State Grid Cooperation of China, after reorganization, become subsidiary company of Power Construction Cooperation of China(POWERCHINA) in September 2011. In 2018, the company name has changed to POWERCHINA Henan Electric Power Equipment Co., Ltd. Presently, the company has a total of more than 426 employees, including more than 128 engineers and technicians, and its fixed asset reached more than 100 million Yuan.

Service
We provide the following services:
Product development and production
Professional customer service
Technical Support
Reliable warehousing and logistics
After-Sale Service and warranty commitmentsOEM&ODM
We have many oversea projects, which have made us professional in OEM and ODM.


Production line
Our company has 440 sets of production equipment and experimental equipment, including low-pressure casting machines, 800-ton die-casting machines, CNC machining centers, 1000-ton servo direct-drive electric screw presses, 300T (200T) horizontal tensile testing machines, 100T servo universal testing machines, magnetic particle flaw detection machines, pendulum impact testing machines that can meet the requirements of - 40 ºC, spectral analyzers, etc., as well as forging hardware, anchor bolts, nuts, segment bolts, dacromet 6 fully automatic production lines including photovoltaic support.


R&D Center
Our R&D Center owes 300t horizontal tension machine, 300t horizontal tension machine, Magnetic particle flaw detector, Magnetic particle flaw detector, Magnetic particle flaw detector, Spectrum analyzer, Coating testing machine and so on
Our Team
We are member of the National Overhead line Standardization Committee and China Electric council Power Equipment Standardization Committee,Participated in the formulation of DL/T 764-2014 DL/T 1343-2014 DL/T284-2012 and other professional standards,At the same time, assisted the State Grid Corporation of China to formulate the general design standard of 1000kV and 800kV transmission and distribution line fittings.
We are also a state-level high-tech enterprise, a provincial enterprise technology center, a Research center of Henan Energy-saving electric power fittings Engineering technology, an innovative pilot enterprise of Henan Province, and an intellectual property advantage enterprise of Luohe City.