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XRNT Current-limiting Fuses for Transformer Protection

● 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