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

CHANGSHU SWITCHGEAR MFG. CO. ,LTD. (FORMER CHANGSHU SWITCHGEAR PLANT)
Booth Number: Hall N1 - N1E61
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Exhibitor E-invitation
Invitation / Product Poster
CW6
New Products / New Technology
1. The entire product series features Icu = Ics and Icw = 66 kA, meeting the requirements for upstream and downstream protection; 2. A brand-new main arc contact and a high-strength mechanism significantly extend service life; 3. High-precision measurement with current and voltage accuracy of ±0.5% and power accuracy of ±1%; 4. Equipped with health‑diagnosis functionality for proactive operation and maintenance; 5. Available in 2000 A and 5000 A frame sizes, with dimensions reduced by 20% compared to industry peers; 6. Modular enclosure design, wire‑free accessory connections, plug‑and‑play installation, and rapid scalability; 7. Ubiquitous IoT connectivity, standard Bluetooth, and the ability to directly copy setting parameters across multiple units.
CM6
New Products / New Technology
1. Small yet powerful: All product series maintain the same performance levels as the previous generation, while reducing in size by 25% to 40%. 2. Flat‑type motor‑operated mechanisms: With a 630 frame and motorized operation, the overall depth is only 202 mm, making installation and use exceptionally convenient. 3. Internally visible components with fool‑proof design features. 4. Controller options include single magnetic fixing, thermal‑magnetic fixing, and adjustable thermal‑magnetic settings; intelligent primary–secondary integration meets diverse customer needs.
CGZ1 6.0
New Products / New Technology
1. Digital‑intelligent safety, flexible and easy to use, integrates intelligent components such as CW6/CM6, the CS‑Smartlink communication system, and CGZ1‑6.0 to form a "three‑in‑one" digital solution. 2. Meets all EMC requirements across the entire current range, and has passed internal arc‑fault, salt‑spray, and seismic tests. 3. The cabinet boasts high structural strength: compared with traditional C‑profiles, its tensile strength is improved by 48%, and its torsional rigidity by 12%. 4. Compact installation—5000A circuit breaker cabinets require only 800 mm in width, while 2000A cabinets need just 400 mm. 5. Comprehensive intelligent temperature monitoring enables real‑time tracking and data upload for three critical areas: the interior of the circuit breaker, busbars, and the primary plug‑in contacts of drawer units. 6. Features an internal isolation rating of up to 4b, allowing maintenance without interrupting power supply.
思源黑体预加载(勿删): CHANGSHU SWITCHGEAR MFG. CO. ,LTD. (FORMER CHANGSHU SWITCHGEAR PLANT)