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XRNT Current-limiting Fuses for Transformer Protection
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XRNT Current-limiting Fuses for Transformer Pro...
1. Overload protection
2. Short circuit protection
3. Controlling
4. Used in residential building, non-residential building, energy source industry and infrastructure.
5. According to the type of instantaneous release classified as follows : type B(3-5)ln, type C(5-10)ln, type D(10-20)ln
2. Short circuit protection
3. Controlling
4. Used in residential building, non-residential building, energy source industry and infrastructure.
5. According to the type of instantaneous release classified as follows : type B(3-5)ln, type C(5-10)ln, type D(10-20)ln
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Product Details
● lt can be used in indoor system of 50HZ and rated voltage of 3.6KV， 7.2KV， 12KV， 24KV，40.5KV;Used together with other switch facilities such as loading swithes， vacuum contactors，it can protect electric transformers and other electric facilities against overloading or circuit break. It is also a necessary accessory for high-voltage switchbox，circular circuit cabinet，high / Low voltage top-loading transformer substation.
Selection
Technical data
| Type | Rated voltage | Rated current of the fuse (A) | Rated current of the fuselink (A) |
| XRNT-12 | 12 | 40 | 3.15、6.3、10、16、20、25、31.5、40 |
| XRNT-12 | 12 | 100 | 50、63、71、80、100、(125) |
| XRNT-12 | 12 | 125 | 125、160、200、250 |
| XRNT-24 | 24 | 200 | 3.15、6.3、10、16、20、25、31.5、40、50、63、80、100、125、160、200 |
| XRNT--40.5 | 40.5 | 125 | 3.15、6.3、10、16、20、25、31.5、40、50、63、80、100、125、160、200 |
Overall and mounting dimensions(mm)
Chat1/a link XRNT-12Kv
Note: ΦA: Φ51mm ( 6.3-40A ) Φ63Φ76mm ( 50-125A ) Φ88mm ( 160-200A )
Chat2/a link XRNT □-24Kv
Note:ΦA: Φ51mm ( 6.3-40A ) Φ63 Φ76mm ( 50-125A ) Φ88mm ( 125-20OA)
Chat3/a link XRNT □-40.5Kv
Note: ΦA: Φ51mm ( 6.3-25A ) Φ76mm ( 25-40A ) Φ88mm ( 50-100A )
Chat4/b link(12Kv)
Chat5/Inserting type fuse XRNT□-24Kv
Chat6/Insertingfypefuse XRNT□-40.5Kv
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