This standard current transformer used for calibration of current transformer which below 0.5 level , this precise current transformer is composed by a windings and secondary windings
Environmental conditions Temperature: -5°C~40°C Relative humidity: <80%
Power factor COS =0.8,1.0
Allow long-term work on the rated current, through the core above 150A.
Standard current ratio 5A-2000/5A,1A
Accuracy level 0.02S
Shape dimension(mm) 380(L)*240(W)*460(H)
Weight (kg) 30
l The user could calibrate as the standard current ratio indicated on the nameplate
l Could do 5/5 or 1/1 current ratio indicated
l This instrument with casters where,which easy to be carried
Wuhan Hance Electric Co., Ltd. was founded in 2005. We are a professional manufacturer specializing in developing, producing and marketing electricity meters in electricity industry. Our main products include transformer calibration test equipment, measuring equipment, a variety of electrical test equipment, and automatic substations; they are widely used in electricity, water conservancy, oil, railway, mining, chemical, surveying, teaching, electronics, and other industries.
Our multiple quality control procedures carried out by a professional and responsible team of QC make sure that our machines are always under perfect quality conditions no matter during production or before delivery.
Wuhan Han Electric Co., Ltd. is located in the National High-tech Development Zone - East Lake Wuhan New Technology Development Zone, is a new private high-tech enterprises. The company has strong technical force, and has long been working with tertiary institutions, scientific research units, the company focused on the development of Huazhong University of Science and Technology, Wuhan University and other colleges and universities, and other professional institutions to maintain long-term cooperation with the Wuhan Institute of high pressure, the company's product development has laid a solid technical foundation.
"Integrity, innovation, rigorous, service" is the company's operating principles. Company to "people-oriented" management ideas, establish a modern enterprise system in line with the management structure.
The main products of the company include transformer calibration test equipment, measurement and testing equipment, and various power test instruments, substation automation, video surveillance, products widely used in electric power, water conservancy, petroleum, railway, mining, chemical, machinery, banking, mapping, public safety, teaching, electronics, communications and other industries.
The company's products since the date of purchase of the implementation of the "shifting to three months, one year free maintenance, life-long maintenance, users get good service guarantee.