GW1 type series 12kv 24kv 40.5kv outdoor high voltage switch isolator 33kv disconnect switches
Product Description
Product Description
GW□-12/24/40.5 outdoor high voltage disconnect switch
GW□-12/24/40.5-630-20(25) outdoor AC high voltage disconnect switch (disconnect switch for short) is used to open and close circuit with voltage but no-load 50/60Hz,12/24/40.5kV power system, the anti-pollution type can be used in the serious pollution area. Three pole linkage, good synchronous performance. It accords with standards of IEC62271-103:High voltage switches.
Note: The model of the 24kV outdoor HV disconnect switch is GWHY2-24.
Ambient Conditions:
1. Altitude: ≤3000m;
Ambient Conditions:
1. Altitude: ≤3000m;
2. Ambient temperature:-30℃~+40℃;
3. Wind speed:≤35m/s;
4. Air pollution:IV;
5. Earthquake intensity: ≤8 degree;
6. Ice thickness:≤10mm
Products with special requirements, specifications and dimensions that need to be improved can be designed and manufactured according to user requirements.
Product Paramenters
No. | Item | Unit | Data | |||||||
1 | Rated voltage | kV | 12/24/40.5 | |||||||
2 | Rated current | A | 630/1000/1250 | |||||||
3 | Rated power frequency | Hz | 50/60 | |||||||
4 | Rated peak withstand current | kA | 50/63 | |||||||
5 | Rated short-time withstand current | kA | 20/25 | |||||||
6 | Rated short-time withstand current duration | s | 4 | |||||||
7 | Main loop resistance | μΩ | 12kV≤80 | |||||||
8 | 1min(dry)power frequency withstand voltage | phase to earth across open contacts | kV | 42/48 | 50/60 | 95/115 | ||||
9 | 1min(wet)power frequency withstand voltage | Times | 34 | 50 | 85 | |||||
10 | lightning impulse wuthstand voltage(peak) | A | 75/85 | 125/145 | 185/215 | |||||
11 | Mechanical life | Times | 2000 |
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FAQ
Q: Could I have prices of your products? A: Welcome. Please feel free to send us an 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, irrevocable L/C at sight, 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.
Product Categories : Vacuum Circuit Breaker > Outdoor vacuum circuit breaker
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