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Multi-channel safety test (the advantages and disadvantages of AC and DC testing)
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NEWS
2012
The company undertook the national innovation fund project "PWM drive micro-motor reliability test equipment" project passed the acceptance.
2023-09-13
2013
Changzhou Zhongze Instrument Co., Ltd. was officially recognized as a "high-tech enterprise".
2014
The company once again passed the examination of "Manufacture of measuring instruments license", and launched the ZC7263 series of new safety test instruments.
2016
The company's lateral development in the field of cell phone accessories, micro-speaker, motor, microphone and other customized aging solutions, and major cell phone manufacturers in-depth cooperation.
2019
The company expands into the new energy field and develops battery testing related equipment.
Global renewable power generation grew significantly in 2017
Xinhua News Agency, United Nations, June 4 (Reporter Wang Jianguang) international organization "21st Century Renewable Energy Policy Network" released on the 4th of a report shows that in 2017, 70% of the net increase in global power generation from renewable energy power generation, to become the contemporary renewable energy power generation faster growth in the year.
2021-09-08
Please first determine whether the corresponding safety unit allows the tested product to use AC voltage or DC voltage, and it should be tested as required. Some products can be tested with AC voltage or DC voltage. Then the manufacturer can decide to use AC voltage test or DC voltage test according to the characteristics of the product. The user must understand the advantages and disadvantages of these two test voltages.
2021-02-26
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sales@zctek.com.cn
086519-8513 9371
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