Changzhou Second People’s Hospital
The substation equipment and installation project for the new comprehensive building at the Yanling Campus includes four KYN28 high-voltage switchgear cabinets, one DC power system, two signal cabinets, 17 ABB‑authorized MDmax low-voltage switchgear cabinets, and 94 distribution boxes. The Phase I project at the Yanghu Campus involves non‑standard cabinet projects with a contract value of approximately RMB 15 million.
Changzhou Children’s Hospital
The new 10 kV substation construction project at the new campus has a total capacity of 13,334 kVA and is supplied by two independent feeders. The equipment provided includes 14 KYN28 high-voltage switchgear units, 85 ABB‑authorized MDmax low-voltage switchgear units, and a backend monitoring system.
Xitaihu Campus Of Changzhou University
The 35kV substation’s 10kV distribution transformer capacity expansion project at the Science and Education City Campus, the power distribution room capacity expansion project in the teaching area, and the 10kV distribution room capacity expansion project for the Chemical Engineering Building in the East Area; as well as the 10kV substation construction project at the West Taihu Campus, the equipment procurement and installation project for the 10kV substation at the Library and Information Center, and the equipment procurement and installation project for the 10kV substation in the dormitory buildings.
Changzhou Aohong Electronics Co., Ltd.
General contracting for the construction and operation & maintenance of a 35 kV substation and workshop transformer equipment, with a main transformer capacity of 20,000 kVA and an auxiliary transformer capacity of 500 kVA. The scope includes five KYN61-40.5 switchgear units, sixteen KYN28-12 high-voltage switchgear units, and the practical implementation of a low-voltage busbar temperature‑monitoring solution.
Jiangsu Yuxing Film Technology Co., Ltd.
Capacity‑upgrade project for the 35 kV substation at Yuxing Film’s old plant site, including equipment procurement and installation for substations serving production lines 2 through 7 of biaxially oriented polyester film; new construction project for the 110 kV substation at Yuxing Film’s new plant site, including equipment procurement and installation for substations serving production lines 8 through 15 of biaxially oriented polyester film.
Zhongtian Iron & Steel Group Co., Ltd.
General contracting for the following projects: the 550 sintering machine denitrification project at Zhongtian Steel’s Changzhou headquarters; the No. 1–3 high‑line projects at the Second Rolling Mill; the Phase II 2×120 t converter project in the New Area; the 10 kV high‑voltage distribution project for the material yard in Phase II of the New Area; the 1,500 m³ blast furnace project in the South Area; the 2×180 m² sintering project in the South Area; the 10 kV high‑voltage distribution system for the blast furnace ore bin; the 35 kV substation project for the 20,000 m³/h oxygen production plant; and the new construction of the 10 kV substation (2×4,600 kVA) at Zhongtian Twin Towers.
At Zhongtian Steel’s Nantong Base (Fine Bar Project): the three‑electrical‑system project and the resource‑comprehensive‑utilization power generation project.
At Zhongtian Steel’s Huai’an Base, Factory No. 1: electrical distribution boxes (cabinets).
Huichuan New Energy Vehicle Technology (Changzhou) Co., Ltd.
35kV substation capacity expansion project: 18 units of ABB‑authorized UniSafe high‑voltage switchgear, 3 sets of ABB ring main units, 63 units of ABB‑authorized MDmax low‑voltage switchgear, along with a backend monitoring system and an electrical fire‑monitoring system.
Car and Home (Beijing Li Auto Co., Ltd.)
The 35 kV step-down substation construction and installation project includes two 10 MVA oil-immersed on-load tap-changing double-winding transformers, KYN61-40.5 high-voltage switchgear, KYN28-12 medium-voltage switchgear, and a high-voltage capacitor compensation system.