High Voltage limit Current Fuse For Voltage Transformer Protection
KEY WORDS:High pressure vacuum switch
Classification：
DETAILS
General：
This product can be used in indoor system of Ac50Hz and rated voltage of 3.6-40.5KV to protect the voltage mutual-inductor from over loading and circuit break．(tested by-inductor from overloading and circ-uit break．(Tested by National high-voltage quality Supervising and Testing Center，in accordance with GBl5166.2 and lEC282-1)．
Basic parameters：
See chart for the fuse of basic parameters
Note: the 7.2 KV, 12 KV (Φ 25 pipe diameter) there are three kinds of non-standard wire form.
| Type | Rated Voltage(KV) | Rated current(A) | Rated brake current(KA) |
| ZHOY-□／□-□-1 | 7.2(3.6)12 | 0.2、0.3、0.5、1、2、3.15 | 50 |
| ZHOY-□／□-□-1 | 24 | 0.2、 0.3、0.5、1、2、3.15 | 50 |
| ZHOY-□／□-□-2 | 12 | 2、3.15 | 50 |
| ZHOY-□／□-□-1 | 40.5 | 0.2、0.3、0.5、1、2、3.15 | 31.5 |
| ZHOY-□／□-□-3 | 0.2、0.3、0.5、1、2、3.15 4、5 | ||
| ZHOY-□／□-□-4 | 0.2、0.5、1、2、3.15、5、6.3 |
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