(2).Features of vacuum isolating switches: Small contact stroke, short arcing time, small size, simple structure, portable operating, they have extremely high breaking capacity.
(3).Features of loading isolating switches: They have obvious isolating fracture with air and vacuum breaking capacity. Small contact stroke, short arcing time, high breaking capacity, maintenance-free.
| GL Type | Rated Current（A） | Rated Voltage(KV) | Rated Making Capacity(A) | Rated Breaking Capacity(A) | Limited Breaking Capacity(A) | Mechanical Life | Electrical Life(Million times) | Weight(KG) | |
| GHZ-800-1.14 | 800 | 1.14 | - | 6300 | - | 6000Times | - | 23 |
|
| GHK-800/1.14 (New) | 800 | 1.14 | - | 6300 | - | 6000times | - | 31 |
|
| GLC79-800-3.6 | 800 | 3.6 | - | - | - | 6000times | - | 15 |
|
| GHK-800/3.6 | 800 | 3.6 | - | 6000Times | 18 |
|
|||
| GHK-800-3.6 | 800 | 3.6 | - | 6300 | - | 6000Times | - | 37 |
|
| GLC79-800/3.6 | 800 | 3.6 | - | 6000Times | 33.5 |
|
