| Customization: | Available |
|---|---|
| Breaking Capacity: | High Voltage Circuit Breakers |
| Operation: | Manual Type |
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Company: Yueqing Liyond Electric Co., Ltd.
The FLN36/48-12D/T630-25 indoor AC high voltage SF6 load switch and FLRN36/48-12D/T1250-31.5 indoor AC high voltage SF6 load switch fuse combination apparatus are designed for protecting the line of 10kV Electric Power Load Control System. They are suitable for various applications including ring networks, terminal power supply, and industrial electrical equipment.
The load switch can handle load current, closed loop current, no-load transformer, and cable charging current. The combined apparatus can break any current up to the rated short circuit, making it ideal for ring network units, box-type substations, and more.
This product is particularly well-suited for urban residential areas, small substations, opening and closing stations, industrial and mining enterprises, shopping malls, airports, subways, hospitals, stadiums, and other similar locations.
| Item | Unit | Data | |||
| FLN48-12D/T630-25 | FLRN48-12D/T1250-31.5 | ||||
| Rated voltage | kV | 12 | |||
| Rated frequency | Hz | 50 | |||
| Rated current | A | 630 | 1250 | ||
| Rated active load breaking current | 630 | ||||
| Rated closed loop dropout current | 630 | ||||
| Rated transfer current | 1700 | ||||
| Lightning impulse withstand voltage(peak) | kV | phase to earth, between phase 75, fracture 85 | |||
| 1 min power frequency withstand voltage | phase to earth, between phase 42, fracture 48 | ||||
| Rated short-time withstand current(2s) | kA | 25 | |||
| Rated peak withstand current | 63 | ||||
| Rated short-circuit closing current(peak) | 63 | 80(expected) | |||
| Fuse type | S LAJ-12 | ||||
| Output energy of impactor | J | 1+0.5 | |||
| Mechanical life | Load switch | times | 5000 | ||
| Earth switch | 2000 | ||||
Explore more types of electric load break switches, including the eco-friendly 24kV indoor load break switch from Yueqing Liyond Electric Co., Ltd. Discover high-quality options for your electrical needs.
Here are some FAQs about our products:
Q: Could I have prices of your products?
A: Welcome. Please feel free to send us an inquiry here. We will reply to you within 24 hours.
Q: Can I get a sample before the bulk order?
A: Yes, we welcome sample orders 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. You need to provide brand authorization to us.
Q: Do you accept product customization?
A: Yes, of course. Please provide specific drawings or parameters, and 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 inspected by our QC department before shipping. 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 them to us for checking and confirming. We will provide a satisfactory solution within 3 days.
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