FIBER OPTICAL SYSTEM
SPECIALISTS IN TEMPERATURE CONTROL
For over 40 years, we have been designing and manufacturing a range of electronic and electromechanical equipment for temperature control of transformers, generators and motors.
• ABOUT US
Since 1980, the year the company was established, Tecsystem has been designing and manufacturing temperature control systems for electrical machines, such as:
◎ transformers
◎ motors
◎ generators
◎ generator sets (gensets)
Increasingly focused on smart technologies, the company offers a wide range of products designed with 4.0 in mind
• YOUR IDEAL PARTNER
Experience
Expertise & know-how
Services
01.
NEW PRODUCTS
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Products designed with Industry 4.0 in mind, communicating autonomously with companies’ machinery networks, thus optimising time, costs and productivity in general.
02.
TEMPERATURE CONTROL OF MV CAST RESIN AND DRY TYPE TRANSFORMERS
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Standard devices for temperature control of cast resin and dry type transformers.
03.
TEMPERATURE CONTROL OF OIL POWER AND HERMETICALLY SEALED TRANSFORMERS
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Electronic devices for temperature control of oil power and hermetically sealed transformers.
04.
TEMPERATURE CONTROL SYSTEMS FOR ELECTRICAL MACHINES
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Devices for temperature control of electrical machines (including motors, transformers, etc.).
05.
FORCED VENTILATION SYSTEMS
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On-board forced ventilation systems that allow the transformer to maintain an optimum temperature while increasing safety, even in the case of momentary higher loads. Available in various versions depending on the application.
06.
ACCESSORIES AND TEMPERATURE SENSORS
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Wiring boxes for probes, temperature sensors, extension cables, etc.
07.
ETHERNET: CONNECTIVITY AND DATA MANAGEMENT
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Devices that can connect via the company network (e.g. Ethernet) or a browser (via WiFi) to existing machinery, allowing remote configuration, real-time monitoring and troubleshooting.
08.
CONTROL PANELS AND MORE
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Custom Control Panels and wiring. Patented systems for monitoring the environmental conditions of electrical substations.
• OUR PRODUCTS
TECSYSTEM
SUPPORT
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In the SUPPORT page, you will find all relevant technical recommendations and documents regarding TECSYSTEM solutions and products as well as educational videos to enhance application and boost confidence in the use and management of our products.
RMA
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Through our RMA (Return Merchandise Authorization) section, it is possible to place a product repair or replacement request and follow its progress.
Electronics
Ventilation systems
Global network
Countries we export to
• NEWS CENTER
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On October 14, 2025, senior executives from TECSYSTEM SRL Headquarters, including Mr. Cesare Campisi, Operations Director, and Mr. Marco Calevro, Purchasing Director, paid an official visit to TECSYSTEM Shanghai to strengthen collaboration and review ongoing developments. The visit aimed to deepen communication between the headquarters and the Shanghai subsidiary, assess local production and quality systems, and discuss future procurement and supply chain strategies within the Group. In the afternoon, Ms. Lucy Zhao, General Manager, and Mr. Jimmy Jiang, Deputy General Manager, accompanied the visiting executives through the production facilities and presented recent achievements in process optimization, quality improvement, and market expansion. The headquarters ... -
TECSYSTEM Shanghai upholds the principles of sustainability and corporate social responsibility. We are committed to full compliance with international laws and regulations, while driving transparency and accountability throughout our supply chain. We firmly oppose the use of conflict minerals sourced from conflict-affected and high-risk areas, such as the Democratic Republic of Congo (DRC) and adjoining countries, and we fully support the global goal of Conflict-Free Minerals. To achieve this, TECSYSTEM Shanghai commits to: Adhere to the OECD Due Diligence Guidance, the U.S. Dodd-Frank Act (Section 1502), and the EU Conflict Minerals Regulation; Require all suppliers to comply with the latest Responsible Minerals Initiative (RMI) standards by completing and submitting the CMRT (Tin, Tantalum, Tungsten, Gold)...
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TECSYSTEM SHANGHAI: Italian excellence meets Asian dynamism An entrepreneurial adventure that has been uniting Milan and Shanghai in the sign of innovation since 2011 It was in 2008 when Cesare Campisi, during an exploratory trip to Asia, realised the enormous potential that that market could offer TECSYSTEM. Three years later, in September 2011, that vision became reality with the opening of TECSYSTEM SHANGHAI. A winning bet 'At first it really seemed like a leap in the dark,' admits Campisi, today the Group's Chief Operating Officer. The path was not an easy one: we first landed in Hong Kong as an operational base to obtain the necessary licences, then we finally chose Shanghai as our final location. Lucy Zhao, current General Manager, still remembers the first meeting: 'I was the first person to welcome Mr C...
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