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No. 65 Muxu West Road, Mudu Town, Wuzhong District, Suzhou City
Shengheda Electronics (Suzhou) Co., Ltd
No. 65 Muxu West Road, Mudu Town, Wuzhong District, Suzhou City
500VA safety tester
ST-2501/ST-2503/ST-2504

In GB or IEC regulations, dielectric strength, insulation, and grounding impedance are common testing requirements
Grounding impedance test, taking IEC62368 as an example: the test current is 200% of the rated protection current, and the rated protection current for A-type plug-in equipment is 16A;
Voltage withstand test: Taking GB/T17627.2 as an example, it is recommended that the short-circuit output current of the generator should not be less than 200mA
To assist customers in completing type tests for product voltage resistance, insulation, and grounding impedance, our company has launched500VA safety testerSENHOT ST-2501/ST-2503/ST-2504, The instrument has four in one testing functions for AC withstand voltage (500VA capacity, leakage current 100mA), DC withstand voltage, insulation impedance, and grounding impedance. It can flexibly and freely choose the appropriate model according to actual testing needs. Paired with our company's upper computer software, it can effectively record, analyze, and trace test data.

Shengheda Electronics (Suzhou) Co., Ltd., abbreviated as Suzhou Shengheda,The main product is the SENHOT brand safety tester,Suzhou Shengheda is an excellent enterprise in the research and development of domestic safety testing instruments and industry-specific safety testing. Located in Wuzhong District, Suzhou, the company has a group of R&D teams with strong technical strength in the field of safety testing, as well as a market and after-sales service team that has been deeply rooted in the market for many years. It surrounds customer needs, assists customers in testing, and effectively helps customers solve safety testing problems; Shengheda Electronics actively responds to policies and fulfills its corporate responsibilities for "domestic substitution for imports" and the development of national brands;
Core products:
(AC, DC, insulation impedance) three in one practical withstand voltage tester
Four in one safety compliance comprehensive tester for AC, DC, insulation impedance, and grounding impedance
Five in one safety comprehensive tester for AC, DC, insulation impedance, grounding impedance, and conductivity testing
500VA safety tester
Ten module synchronous output test voltage tester
Four module+multi-channel synchronous output voltage tester
Dual mode group voltage/insulation and grounding test synchronous output voltage tester
Photovoltaic module dedicated safety tester
PID tester
Special voltage tester for LED driver power supply
10KV AC&DC Voltage Withstand Tester
20KV AC Voltage Withstand Tester
20KV DC withstand voltage tester
Support product customization