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Standard Glass Electrical Insulator
- Commodity name： Standard Glass Electrical Insulator
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Glass insulator ( glass electrical insulator, high voltage glass insulator, glass power line insulators) is a device primarily used in electrical and telecommunication systems to support and separate electrical conductors from their surrounding environment. it is typically made from glass materials that have high resistance to electrical current, allowing them to prevent the flow of electricity between conductors and the structures they are mounted on. the main purpose of a glass suspension insulators is to maintain the integrity and safety of electrical and telecommunication lines. by providing a barrier between the conductors and the structures (such as utility poles or towers),
| CATALOG No | UG40B110/200N | G70B146/320N |
UG100B1271320N UG100B146/320N |
G120B127/320N G120B146/320N |
UG160B146/400N UG160B155/400N UG160B170/400N |
| Figure No | QH-01-01 | QH-02-01 | QH-03-01 | QH-04-01 | QH-05-01 |
| Min.Mechanical failing load (KN) | 40 | 70 | 100 | 120 | 160 |
| Nominal diameter D(mm) | 178 | 255 | 255 | 255 | 280 |
| Nominal spacing P(mm) | 110 | 146 | 127/146 | 127/146 | 146/155/170 |
| Nominal creepage distance(mm) | 200 | 320 | 320 | 320 | 400 |
| Standard coupling | 11 | 16 | 16 | 16 | 20 |
| Dry lightning impulse withstand voltage(KV) | 50 | 100 | 100 | 100 | 110 |
| Wet power frequency withstand voltage(KV) | 25 | 40 | 40 | 40 | 45 |
| Power frequency puncture voltage(KV) | 90 | 130 | 130 | 130 | 130 |
| Radio interference voltage (μ V) 10kV 1MHz | 50 | 50 | 50 | 50 | 50 |
| Corona visual test P/C(KV) | 18/22 | 18/22 | 18/22 | 18/22 | 18/22 |
| CATALOG No | UG210B170/400N | UG240B170/400N | UG300B195/485N |
UG400B205/550N UG420B205/550N |
UG530B240/635N UG550B240/635N |
| Figure No | QH-06-01 | QH-07-01 | QH-08-01 | QH-08-01 | QH-09-01 |
| Min.Mechanical failing load (KN) | 210 | 240 | 300 | 400/420 | 530/550 |
| Nominal diameter D(mm) | 280 | 280 | 320 | 360 | 380 |
| Nominal spacing P(mm) | 170 | 170 | 195 | 205 | 240 |
| Nominal creepage distance(mm) | 400 | 400 | 485 | 550 | 635 |
| Standard coupling | 20 | 20/24 | 24 | 28 | 32 |
| Dry lightning impulse withstand voltage(KV) | 110 | 110 | 130 | 140 | 140 |
| Wet power frequency withstand voltage(KV) | 45 | 45 | 50 | 55 | 55 |
Keywords
Four core advantages
Excellent raw material
Testing materials complete quality assurance
Experienced
Technical precision, fast delivery, professional production
Strength Factory
years of professional production source factory
Support customization
Customize drawings and samples on demand
Testing equipment
FAQ
We have collected some frequently asked questions to help you better understand our company, our capabilities, our products and services.
Can I have my own custom product?
Yes. oem and odm can be provided, including design, logo, packaging, etc.
What is the minimum order quantity?
It depends on the product.
What are the terms of payment?
Wire transfer or letter of credit, Western Union, Alipay, etc.
When is the delivery time?
Inventory orders within 7-15 days, for oem and odm orders, the specific time depends on the actual situation
Can I take samples for testing?
Yes, samples can be sent for testing before bulk ordering.
Do you have pre-shipment inspection procedures?
Yes, we always test the products before delivery.
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Focusing on Insulator for10 years, our products are exported to many countries and regions, especially South America, Southeast Asia and Africa.
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Xijiuguan, Shaheqiao Town, Hejian City, Cangzhou City, Hebei Province:
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