OEM Famous AMI Companies –PIN type Polymeric Insulator – HolleyDetail:
Specifications
Features | Unit | VALUE | VALUE | |
PIN TYPE POLYMERIC INSULATOR 13.8 kV | PIN TYPE POLYMERIC INSULATOR 22.9 kV | |||
1 | Operating Voltage（Phase-Phase） | ≤ 13.8 kV | ≥13.8 kV , ≤22.9 kV | |
2 | Insulator model | FPQ-24kV/12kN | FPQ-35kV/12kN | |
3 | Standard | IEC 61952:2008 | IEC 61952:2008 | |
4 | Design and construction features | |||
| Core material (core) | 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, 6 kV (according to IEC 60587) | Class 2A, 6 kV (according to IEC 60587) | ||
| Material of the coupling hardware | Forged steel | Forged steel | ||
| Insulator Head Material | Porcelain | Porcelain | ||
| Galvanization of hardware | According to ASTM A153/A153M, average thickness of 86um | According to ASTM A153/A153M, average thickness of 86um | ||
5 | Electrical Values: | |||
| Operation voltage phase-phase | kV | 10kV , 13.2kV to 13.8kV | 13.8kV to 22.9kV | |
| Maximum voltage for the insulator Um | kV(r.m.s) | 24 | 35 | |
| Nominal frequency | Hz | 60 | 60 | |
| Minimum creepage distance | mm | 645 | 915 | |
| Arcing Distance | mm | 230 | 275 | |
| Sheds diameter | mm | 130/110 | 130/110 | |
| Sheds passage | mm | 22.5 | 22.5 | |
| Withstand voltage at the industrial frequency: | ||||
| -Dry | kV | 80 | 115 | |
| -Wet | kV | 70 | 105 | |
| Impulse Withstand voltage 1.2/50us: | ||||
| -Positive | kV | 150 | 190 | |
| -Negative | kV | 200 | 220 | |
| Low Frequency Test Voltage (RMS to Earth) | kV | 22 | 30 | |
| RIV Maximum at 1000 KHz | Microvolts | 100 | 100 | |
6 | Mechanical values: | |||
| Minimal cantilever strength | kN | 12 | 12 | |
| Compression effort | kN | ≥ 8 | 45 | |
| Weight | kg | 4.3 | ≥8 | |
| Core diameter | mm | 45 | 4.6 | |
| Minimum PIN height | mm | 237 | 130 | |
| Diameter of bolt | mm | 20 | 42 | |
7 | Design tests | According to clause 10 IEC61952 | According to clause 10 IEC61952 | |
8 | Type tests | According to clause 11 IEC61952 | According to clause 11 IEC61952 | |
9 | Sampling tests | According to clause 12 IEC 61952 | According to clause 12 IEC61952 | |
10 | Individual tests | According to clause 13 IEC 61952 | According to clause 13 IEC61952 | |
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 | |
12 | Includes spike | Yes | Yes |
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Adhering into the basic principle of "quality, assistance, effectiveness and growth", we have attained trusts and praises from domestic and worldwide client forOEM Famous AMI Companies –PIN type Polymeric Insulator – Holley, The product will supply to all over the world, such as: Sudan, French, Chicago, Our company has built stable business relationships with many well-known domestic companies as well as oversea customers. With the goal of providing high quality products to customers at low cots, we've been committed to improving its capacities in research, development, manufacturing and management. We have honored to receive recognition from our customers. Till now we have now passed ISO9001 in 2005 and ISO/TS16949 in 2008. Enterprises of "quality of survival, the credibility of development" for the purpose, sincerely welcome domestic and foreign businessmen to visit to discuss cooperation.
