Product Introduction
▶ Products
1、Compact type: on the basis of standard box-type substation, the main inlet switch of LV side and isolation switch of LV side outlet are deleted, and the LV side outlet is reduced to 4 ways, the compensation capacitor is reduced to no more than 4 ways, and the compensation capacity is reduced to 15% of the capacity of transformer, and based on the above design, the compact type box-type substation is formed.
2. Configure devices such as terminal unit (DTU), station master meter, concentrator, intelligent distribution terminal and fiber optic communication terminal.
3, for part of the road space is limited, the placement of equipment location scarcity, must choose small, landscaping power facilities .
4, transformer capacity: 400, 500, 630kVA three kinds of capacity. Three kinds of capacity shell dimensions are unified as follows: length (without top) × width (without top) × height (with top)= 2 6 5 0 × 1 3 5 0 × 1 9 0 0 mm (630kVA high 21 0 0).
5. High voltage has: terminal program: CV, CF; ring program: VVF, VVV.
6. Number of low voltage circuits and rated current
400kVA-4-way-2×400A+2×250A-TMY-80×6-250A
500kVA-4-way-4×400A-TMY-80×8-250A
630kVA-4 Road-4×400A-TMY-80×10-315A
7、Low-voltage reactive power compensation is configured according to 15% of the capacity of the main transformer, and intelligent capacitor is used, with total supplement + sub-sub-sub-sub-sub-sub-subsidization (capacitor is not more than 4 ways).
1、Compact type: on the basis of standard box-type substation, the main inlet switch of LV side and isolation switch of LV side outlet are deleted, and the LV side outlet is reduced to 4 ways, the compensation capacitor is reduced to no more than 4 ways, and the compensation capacity is reduced to 15% of the capacity of transformer, and based on the above design, the compact type box-type substation is formed.
2. Configure devices such as terminal unit (DTU), station master meter, concentrator, intelligent distribution terminal and fiber optic communication terminal.
3, for part of the road space is limited, the placement of equipment location scarcity, must choose small, landscaping power facilities .
4, transformer capacity: 400, 500, 630kVA three kinds of capacity. Three kinds of capacity shell dimensions are unified as follows: length (without top) × width (without top) × height (with top)= 2 6 5 0 × 1 3 5 0 × 1 9 0 0 mm (630kVA high 21 0 0).
5. High voltage has: terminal program: CV, CF; ring program: VVF, VVV.
6. Number of low voltage circuits and rated current
400kVA-4-way-2×400A+2×250A-TMY-80×6-250A
500kVA-4-way-4×400A-TMY-80×8-250A
630kVA-4 Road-4×400A-TMY-80×10-315A
7、Low-voltage reactive power compensation is configured according to 15% of the capacity of the main transformer, and intelligent capacitor is used, with total supplement + sub-sub-sub-sub-sub-sub-subsidization (capacitor is not more than 4 ways).