Summary:
FLN-40.5 load break switch use SF6 gas as arc extinguishing and insulating medium. There are three work stations: opening, closing and grounding in the switch.
It has small volume, installing easy-to-use, strong environmental adaptability and other characterist.
Ambient condition:
1.Altitude: ≤2000m
2.Ambient temperature: -40°C ~+40°C
3.Earthquake intensity: ≤8 degree
4.Relative humidity: Daily averages ≤95%, Monthly average≤90%
Parameters:
| Item |
Unit |
Data |
| Rated voltage |
kV |
40.5 |
| Rated frequency |
Hz |
50 |
| Rated current |
A |
630 |
| 1min Power frequency withstand voltage |
wet |
kV |
95 |
| dry |
95 |
| Lightning impulse withstand voltage |
kV |
185 |
| Rated short circuit breaking current (peak) |
kA |
20 |
| Rated activeload and close circuit breaking current |
A |
630 |
| Rated transferring current |
A |
630 |
| Rated short circuit making current (peak) |
kA |
63 |
| Rated cable(line) charging breaking current |
A |
10 |
| Cable charge breaking current in earthing fault |
A |
30 |
| Rated withstand current (peak) |
kA |
63 |
| Short time withstand current (2s) |
kA |
25 |
| Mechanism life |
times |
5000 |
FAQ:
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 I 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, etc.
Q: Do you inspect the finished products?
A: Yes, each step of production and finished products will be came out inspection by QC department before shipping. And we will provide 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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