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main features of the product:

1. this product is a miniaturized 220kv product, with a minimum spacing of 2.15 meters betweeen bays. the size of a bay is samll (length x width x height: 5200 mm×1900 mm×3250 mm), reducing the floor area of the power station;

2. the circuit breaker is horizontally arranged with double-acting self-energy interrupter, spring operating mechanism and split-phase operation.

3. the mechanical interlock of the isolating and grounding switches can be realized by using the three-station isolating grounding switch.

4. the quick grounding switch has an ability of opening and closing super class b induced current: 240a/15kv for electromagnetic induction; 15a/25kv for electrostatic induction.

5. the nonsegregated phase busbar has a rated current capacity of 5,000 a, representing a strong current capacity.

6. all components have a mechanical life of 10,000 times of breaking and reliable performance.

7. it meets the requirements of iec 62271-1, iec 62271-100, iec 62771-102, iec 62271-203 and other relevant standards;