Home
About Us
Company Profile
Culture
Honor
History
Organization
Leader's Speech
Factory
News
Company News
Industry News
Products
Power Transformer
Power Distribution Terminal
Breaker
Switchgear
Power Distribution Box
Fault Indicator
Service
After-sales Service
Download
Case
Electric Power Automation
New Energy
Contact Us
Recruitment
+86-371-6021-6611
CN
Sanhe Group is affectionate to family members, and wishes for the Mid Autumn Festival
After the flood, there was an epidemic, Sanhe Group will never forget All employees who will never leave; On the occasion of the Mid Autumn Festival, Sanhe Group sends sincere wishes to all customers, friends and families, I wish you a happy Mid Autumn Festival and a happy family!
18
2021-09
Breaking the "shackles" of Si: H thin film efficiency, amorphous silicon solar cells have achieved a battery efficiency of more than 25%
In recent years, engineers around the world have been developing new technologies to produce and store energy more sustainably. These technologies include solar or photovoltaic cells, which are electrical devices that convert sunlight into electricity.
06
Through thick and thin | Sanhe Group donated scarce materials to help flood control
On July 23, the chairman of Sanhe Group, Provincial Tongliang, led the party members and key employees of the company to the Beijing Airlines Office in the Economic Development Zone to donate living materials in short supply to help the victims overcome the difficulties.
23
2021-07
How to select the type of microcomputer integrated protection
High voltage distribution cabinets are divided into different voltage levels, different models, different places of application, and the selected components will change accordingly. Now let's talk about how to select the type of microcomputer protection device.
2021-06
According to the report issued by the International Energy Agency, the global renewable energy power generation is accelerating
A recent report on the renewable energy market released by the International Energy Agency pointed out that the global photovoltaic power generation, wind power and other renewable energy power generation accelerated, and the new installed capacity set a new record in 2021, and is expected to further increase in 2022
25
2021-05
Tribute to the Strugglers | The 5.20 Model Worker Commendation Conference of Sanhe Group was held ceremoniously
On May 20, the 5.20 Model Worker Commendation Conference of Sanhe Group was held in the company.
22
What is the function of the microcomputer protection device test report?
The microcomputer protection device is the core part of the high-voltage control system. The development of general microcomputer protection projects requires a test report. For different projects, some require a Cape test report, and some require a network access report from the Southern Power Grid. Now let's talk about the role and reporting process of relevant qualifications of microcomputer protection devices.
2021-04
Development Trend of Secondary Microcomputer Protection Industry
With the continuous development and progress of the electrical industry, now the automatic control part has widely used the microcomputer protection device to replace the traditional relay. From the perspective of the development trend of the industry, the microcomputer protection device is inevitable in the future market. The microcomputer protection device will certainly replace the traditional relay protection and become the initiative of the current electrical distribution secondary part. The low-voltage microcomputer protection device product line will also be more and more perfect.
2021-03