Jiangsu Sfere Electric Co., Ltd

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January 16, 2024
Smart Meter Application Accelerates Power Meter Change

Unlike conventional meters, as an effective link between the power grid and the home, smart meters are more user-friendly and safer. With the introduction of smar

January 16, 2024
Analysis on the comparison between stepper motor controller and servo motor controller

Stepper motors and servo motors are the two most widely used products in the industrial control field, and their cores are stepper motor controllers

September 23, 2022
Sub-meter power meter manufacturers: sub-meter power meter achieves intelligent management and control of pollution control equipment

Sub-meter electricity metering system to supervise the operation of enterprises' pollution control facilities. The operating principle of the system is: relying o

August 24, 2022
Harmonic Test Analysis and Treatment Scheme of Harmonic Source Equipment in Colleges and Universities

Xu Shuang (Ankerui Electric Co., Ltd. Shanghai Jiading 201801) Abstract : The scientific instruments used in the experimental t

August 23, 2022
Power cuts to kill electromechanical equipment May sales forecast

In May, the electricity consumption gradually increased, and the electricity restriction was lifted again. At present, Zhejiang, Jiangsu, Hebei, Jiangxi and other pr

August 22, 2022
Harmonic knowledge of power equipment hazards

(1) Hazards to Power Capacitors When there is a harmonic in the power grid, the terminal voltage increases after the capacitor is inserted, and the current through t

August 21, 2022
China West Power won 1.7 billion equipment procurement

China West Electric announced that the company’s wholly-owned subsidiaries Xi'an Xidian Switchgear Co., Ltd. and Xi’an Xidian Transformer Co., Ltd. had signe

August 20, 2022
National Nuclear Power Instrument R&D Center Equipment Appraisal

Recently, the technical appraisal meeting for the LOCA test device of the National Energy Nuclear Power Device Instrument Development (Experiment) Center was success

August 18, 2022
Wind power industry trapped in excess equipment dispute Development and Reform Commission expert prudent investment

On the eve of the issuance of the “Development Plan for Emerging Energy Industries”, the wind power industry, one of the three major new energy sources, has r

August 17, 2022
Power Environmental Protection Technology and Equipment Expo opens in Yinchuan

Shenhua 2009 Fifth China Ningxia International Coal and Energy Industry Expo, China Power Investment 2009 The 2nd China Ningxia International Power Plant Power Station and Power Environmental Protect

August 16, 2022
China's large-scale thermal power plant denitrification environmental protection equipment

At 14:38 on October 23rd, the domestic first set of 600MW supercritical unit boiler flue gas denitrification device designed, supplied and commissioned by Dongfang Electric Corporation Dongfang Boile

August 15, 2022
Benefits Power Battery Replacement Lithium Battery Equipment

The reporter was informed that the new investment in power batteries in 2018 is expected to remain above 100 billion yuan. The industry believes that the new energy vehicle subsidy policy will be

August 14, 2022
Huaneng Haimen Power Plant desulfurization and denitrification equipment is synchronized with the main project

Huaneng Haimen Power Plant, located in Hongdong Village, Haimen Town, Chaoyang District, is one of the active practitioners. The soot emission concentration, sulfur dioxide, and nitrogen oxide emissi

August 13, 2022
Protection based on coal mine power supply system and electrical equipment

The protection of electrical equipment and power supply systems is an important part of the entire coal mine safety and plays an extremely important role in the development and production of coa

August 12, 2022
Discussion on Protection of Power Supply System and Electrical Equipment in Coal Mines

High-tech, new technologies and new products based on the discussion of coal mine power supply system and electrical equipment protection Deng Jianzhong (Wangan Coal Mining Group, Changzhi, Shan

August 11, 2022
Harmonic Influence on Electric Power Cost and Study of Harmonic Electricity Price

Wang Yongjun, Yue Chaoyuan (Institute of Systems Engineering, Huazhong University of Science and Technology, Wuhan 430074, Hubei, China) There have been some researches on the mechanism of hazar

August 10, 2022
High-output working surface power supply system and electrical equipment

With the development of coal mines in the direction of high productivity, high efficiency and intensification, electrical equipment in coal mines is constantly being updated. This article mainly

August 09, 2022
Planning of Power Supply System and Electrical Equipment Configuration in Chemical Enterprises

Technical product version Planning of power supply system and electrical equipment configuration in chemical companies Anwei Yi/./ Next to the mother 1 out of 2 out of 3 out of N Chemical produc

August 08, 2022
High-speed expansion of the power industry, low-voltage electrical equipment industry opportunities

Recently, the construction personnel of the Jiangsu Yangzhou Power Supply Company is installing an intelligent regulated capacity distribution transformer in the Jiangsu Distribution Network Con

August 07, 2022
The first person of nuclear power service - Zhejiang Nuclear Security Equipment Co., Ltd.

The father of rose painting, the French painter Ray Duud, spent his entire life obsessed with painting flowers, especially the rose. In the brutal era of the change of the Fr

August 06, 2022
Weichai 2010 Strategy: Creating the Power of "Aviation Carrier" for Equipment Industry

The annual Weichai Power Business Conference was held at every stage in Weichai City, Weifang City, Weifang City. It was moved to Jinan, the provincial capital, this year. On the evening of

August 05, 2022
Power company qualified personal protective equipment posts

To ensure the safety of production personnel and operations during the summer peak season, and to eliminate potential safety hazards caused by problems such as unqualified pe

August 04, 2022
Luo Luo won the wind power support ship design and equipment orders

Recently, Østensjø Rederi's service operation vessel for supporting offshore wind farm operations will be designed and supplied by Rolls-Royce. This is the first order of Rolls-

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