| Application: | High-voltage |
|---|---|
| Material: | Copper-Aluminum |
| Structure: | Post Insulator |
| Type: | A Type Insulator |
| Usage: | High Voltage Power Transmission, Electrical Installation |
| Certification: | ISO9001 |
| Customization: |
|---|
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Ambient Condition:
1. The height above sea level:1000~3000m;
2. Ambient air temperature: +400C~ -250C
3.Seismic intensity: no more than 8 magnitude
4.It shall be installed in the place without dust, fire, chemical erosion, explosion, vapor & salt spray, and the place where the strong vibration may not happen.
Main Technical Parameter
| Item | Unit | Data | |
| Rated voltage | kV | 12 | |
| Rated short time withstand current | kA | 20 | |
| Rated duration of short circuit | S | 4 | |
| Rated short circuit making current | kA | 50 | |
| Rated peak withstand current | kA | 50 | |
| Rated insulation level | Power frequency withstand voltage(1min) |
kV | 42 |
| Lightning impulse withstand voltage | 75 |
||
| Product Model | A | B | C |
| JN4-12G/20-210 | 752 | 210 | 628 |
| JN4-12G/20-230 | 792 | 230 | 668 |
| JN4-12G/20-250 | 832 | 250 | 708 |
Q: Could I have prices of your products?
A: Welcome. Please feel free to send us inquiry here. We will reply you within 24 hours
Q: Can l get a sample before the bulk order?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q: Can we print our logo/ company name on products?
A: Yes, of course, we accept OEM, then need you to provide brand authorization to us
Q:Do you accept product customization?
A: Yes, of course, please provide specific drawings or parameters, we will quote you after evaluation
Q: What is the lead time?
A: The lead time depends on the quantities ordered, generally within 7-20 days after receiving the payment.
Q: What is your Trade Terms?
A: We accept EXW, FOB, CIF, FCA, etc.
Q: What is your payment method?
A: We accept T/T, Western Union, Paypal, irrevocable L/C at sight, etc
Q: Do you inspect the finished products?
A: Yes, each step of production and finished products wil be came out inspection by Qc department before shipping. And we willprovide goods inspection reports for your reference before shipment
Q: How to solve the quality problems after sales?
A: Take photos of the quality problems and send to us for our checking and confirming, we will make a satisfied solution for you within 3 days.
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