Products
Residual voltage tester
Residual voltage tester
According to IEC 335-1; IEC 61558-1:2005 clauses 9.2,14,15 and other national standards in the relevant provisions. The tester is suitable for measuring the residual voltage of medical electrical and other equipment, with presetting fun
Handle strength tester
Handle strength tester
Handles and their fixing parts are designed to withstand a force equal to 3 times the weight of the equipment, for testing the strength of carrying handles or grips on portable equipment.  
Transformer Overload Short Circuit Tester
Transformer Overload Short Circuit Tester
Designed according to IEC 61558-1:2005 clauses 9.2,14,15, mainly to test the temperature performance of transformers, transformer fuses, protectors short-circuit, overload performance.
Life Tester for Medical Electric Bed SH9567
Life Tester for Medical Electric Bed SH9567
The Sunho Medical Electrical Bed Life Tester conducts life test for medical electrical bed by reading its actuator signal.
Smart winding temperature rise tester SH9501B
Smart winding temperature rise tester SH9501B
It is used to test the winding resistance (hot resistance) of the motor during normal operation and the winding resistance (cold resistance) when it is not energized, and the temperature rise of the motor is automatically obtained by software.
Charged winding rise temperature test instrument SH9501A
Charged winding rise temperature test instrument SH9501A
It is used to test the winding resistance (hot state resistance) of the motor during normal operation and the winding resistance (cold state resistance) when it is not energized, and its temperature rise value is obtained by conversion.
Fan air flow test device SH7801
Fan air flow test device SH7801
The electric fan air volume measurement test device adopts the anemometer measurement method to complete the test of the nominal air volume, input power, current and use value of the electric fan.
Compressor characteristic test device SH7611
Compressor characteristic test device SH7611
Compressor characteristic test equipment tested by Guangzhou Sunho measures specific parameters of refrigeration compressors: start-up voltage, current, stop voltage, charging voltage and current, pressure loss, and return oil quantity.
Compressor replacement cryogen circuit SH7604C
Compressor replacement cryogen circuit SH7604C
The compressor refrigeration circuit tested by Guangzhou Sunho is in accordance with the standard requirements in the IEC 60335-2-34. Mainly used for continuous overload test of motor-compressor.
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