The 32nd China International Exhibition on Electric Power Equipment and Technology
Shanghai International Energy Storage Technology Application Expo / Hydrogen Energy Expo
Shanghai New International Expo Center (Hall N1-N5 & W5), PR China 2025•11• 18 - 20

INTRODUCTION TO JIANGSU COSINE ELECTRIC APPLIANCE CO., LTD
Booth Number: Hall N2 - N2F21
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Invitation / Product Poster
LZZQB8-35A1
This product, pioneered by Sinovac, meets the demands of high-altitude applications, high pollution‑resistance classes, large capacity, and compact form factors, and has been specifically developed to align with market needs in the energy‑storage sector. Its structural and electrical performance was validated using simulation software; it represents the first successful application of this software in the current‑transformer industry for a 35 kV medium‑voltage product, significantly reducing customers' procurement costs.
JDZX15-27.5III
This metal‑clad product adopts a collaborative resource‑investment model involving production, sales, and R&D, integrating the domestically advanced Type‑3 insulated termination into 27.5 kV‑rated equipment. It is specifically designed for traction substations on high-speed railways operating at 250 km/h and above. To date, more than 500 units of this product have been deployed across five lines, with stable operation for nearly two years.
LZYT1382-10II
A new type of bushing-type current transformer independently designed and developed by Sinovac. This product boasts a compact footprint and a streamlined structure, addressing the challenge of inconvenient secondary wiring on-site. It features plug‑in terminals for easy installation, secure connections, and reliable performance. Currently, this product is widely deployed in Zhejiang Chint's ring main unit project for the Saudi Future City.
思源黑体预加载(勿删): INTRODUCTION TO JIANGSU COSINE ELECTRIC APPLIANCE CO., LTD