OEM Famous Suspension and tension clamps Factory –Suspension type Polymeric Insulator – HolleyDetail:
Технические характеристики
| Тип продукта |
| SUSPENSION TYPE POLYMERIC INSULATOR 13.8 kV | SUSPENSION TYPE POLYMERIC INSULATOR 22.9 kV |
| Особенности | Единица | Значение | Значение |
1 | Operating voltage (Phase – Phase) |
| ≤ 13,8 кВ | ≥13.8 kV , ≤22.9 kV |
2 | Designation, model | FXB-24кВ/70кН | FXB-36кВ/70кН | |
3 | Стандарты | IEC 61109:2008, ANSI C29.13 | IEC 61109:2008, ANSI C29.13 | |
4 | Manufacturing Features | |||
| Основной материал | Fiberglass with Fiberglas Round Rod Bar ECR | Fiberglass with Fiberglas Round Rod Bar ECR | ||
| Insulated housing and sheds: | High consistency silicone rubber type HTV or LSR | High consistency silicone rubber type HTV or LSR | ||
| - Resistance to tracking and erosion of insulating material: Silicone rubber | Class 2A, 6kV (according to ASTM D2303 – IEC 60587) | Class 2A, 6kV (according to ASTM D2303 – IEC 60587) | ||
| Material of the coupling hardware | Кованая сталь | Кованая сталь | ||
| Galvanization of hardware | According to ASTM A153/A153M, average thickness of 86µm | According to ASTM A153/A153M, average thickness of 86µm | ||
| Types of coupling | Clevis – Tongue, | Clevis – Tongue | ||
| Ключ | Stainless steel | Stainless steel | ||
5 | Electrical Values: | |||
| Operation voltage phase-phase | kV | 10 kV, 13.2 kV to 13.8 kV | 13.8 kV to 22.9 kV | |
| Maximum voltage for the insulator Um | kV(среднеквадратичное значение) | 24 | 36 | |
| Nominal frequency | Hz | 60 | 60 | |
| Maximum diameter of the insulating part | mm | 98 | 98 | |
| Minimum creepage distance | mm | 645 | 945 | |
| Minimum arcing distance | mm | 210 | 285 | |
| Number of sheds | Нет. | 6 | 9 | |
| Диаметр навесов | mm | 98 | 98 | |
| Passage of the sheds | mm | 35 | 35 | |
| Sheds tilt angle | ° | 3 | 3 | |
| Withstand voltage at power frequency: | ||||
| - мокрый | kV | ≥100 | ≥110 | |
| - Сухой | kV | ≥130 | ≥140 | |
| Impulse withstand voltage 1.2/50us: | kV | |||
| - Позитивный | kV | ≥190 | ≥240 | |
| Low Frequency Test Voltage (RMS to Earth) | kV | 20 | 30 | |
| RIV Maximum at 1000 KHz | мкВ | 10 | 10 | |
6 | Mechanical values: | |||
| Specified Maximum Mechanical Load (SML) | kN | 70 | 70 | |
| Specified Mechanical Test Load (RTL) | kN | 35 | 35 | |
| Крутящий момент | Н-м | 47 | 47 | |
| Диаметр сердечника | mm | 16 | 16 | |
| Вес | kg | 1.4 | 1.9 | |
7 | Проектные тесты | According to clause 10 IEC 61109 | According to clause 10 IEC 61109 | |
8 | Типовые испытания | According to clause 11 IEC 61109 | According to clause 11 IEC 61109 | |
9 | Выборочные тесты | According to clause 12 IEC 61109 | According to clause 12 IEC 61109 | |
10 | Individual tests | According to clause 13 IEC 61109 | According to clause 13 IEC 61109 | |
11 | UV resistance tests | According to ASTM G154 and ASTM G155 or ISO 4892-3 and ISO 16474-3 | According to ASTM G154 and ASTM G155 or ISO 4892-3 and ISO 16474-3 |
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Well-run equipment, specialist income crew, and better after-sales services; We're also a unified major family, anyone stay with the organization value "unification, determination, tolerance" forOEM Famous Suspension and tension clamps Factory –Suspension type Polymeric Insulator – Holley, The product will supply to all over the world, such as: Denmark, Los Angeles, Macedonia, Our products have won an excellent reputation at each of the related nations. Because the establishment of our firm. we have insisted on our production procedure innovation together with the most recent modern day managing method, attracting a sizable quantity of talents within this industry. We regard the solution good quality as our most vital essence character.
