High Voltage Limit Current Fuse

Model:OKG-63x254-a
High Voltage Limit Current Fuse can be used in system with AC 50Hz and rated voltage of 10KV, used together with other protection electric facilities such as loading switches. It can protect power transformers and other power facilities against overloading or circuit break. It is mainly used in American style transformers as backup protection.

Model:OKG-63x254-a

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Product Description

Conditions for normal use:

When the High Voltage Limit Current Fuse is in normal use in the transformer oil, the maximum environment temperature is less than 100℃

Technical Parameter of High Voltage Limit Current Fuse :

Type	Rated Voltage (KV)	Max Working Voltage (KV)	Fuse Rated Current (KA)	Rated Current of Fuse (A)
OKG	10	12	125	10, 16, 20, 30, 31.5, 45, 50, 63, 80, 100, 125
OKG	10	12	200	160, 200

Main Technical characteristics:

1. The Limit Current Fuse can break any problem current between the minimum break current (2.5-5) In to rated break current 50kA.
2. The upper section above the minimum break current is broken line. Details see chart 3 for the fuse time-current property.
3. Chart 2 is for limit current property.
4. Chart 1 is for the external structure and installation dimensions.