Semco Infratech Private Limited

• Cell sorting machine is used for cylindrical battery internal resistance, voltage and other parameters of the test sorting equipment, with high precision internal resistance, voltage automatic test system, the equipment according to the internal resistance set on the computer software, voltage value of the battery into the specified gear, the system can achieve multistage sorting. 

• IR Tester: To measure Internal resistance.
• PLC: Programming logic controller.
•  Sorting wheel: To feed and rotate sorting the cells.
•  Computer screen: to control the program.
• Air pressure gauge: To control the pressure.
• Not Good channel: collect out of range cells.
• Receiving Channels: To collect the sorted cells.
•  Cell hopper: To feed the raw cells.

PULSE Li-ion Battery Core Short Circuit Tester is a full-process short circuit tester in the form of a pulse waveform for testing Li-ion battery cells. It can realize the whole process of monitoring the voltage test waveform, capture the transient abnormal discharge process, and identify microsecond occurrences of short- circuit and micro-short-circuit cell defects that are difficult to recognize under normal conditions.

Semco SI RJ6903R is widely used for (micro) short circuit testing in winding, stacking, cell assembly and before liquid injection, which greatly improves the testing efficiency of the production line; it can be applied to the testing of different types of battery cells for Li-ion batteries, nickel-hydrogen batteries, supercapacitors, sodium-ion batteries and other products

Semco SI RJ3501-120 battery DC internal resistance tester, for the battery discharge process of the complex internal resistance composition, in the battery discharge work to test its dynamic DC internal resistance value, provides the battery internal DC resistance pull load I-V waveform curve test solutions

The tests are performed in a compensable four-wire mode with a resolution of up to 1 μΩ, ensuring the accuracy of the measurements. The pulling load current and pulling; load time can be set independently, which is suitable for different test conditions of batteries with different discharge characteristics.

Semco SI RJ6840P High-speed Safety Comprehensive Tester is an integrated safety and electrical performance tester with built-in voltage withstand, insulation resistance, grounding resistance, leakage current, power and low-voltage start-up tests. 8 functions performed by the tester can be completed 4 seconds at the fastest, dramatically improving line efficiency

Semco SI RJ695-15X is designed to support the RJ69XX series of impulse short-circuit testers by enabling quick and efficient spot inspections. It allows users to promptly verify the operational status of the tester, ensuring that the equipment is functioning correctly during spot checks. This makes it an essential tool for maintaining the reliability and accuracy of the Semco SI RJ69XX series testers in various working conditions.

Semco SI RJ3563 series of Battery Resistance Testers address the growing need for battery pack resistance testing by providing solutions for internal resistance (ACIR)and cell voltage (OCV) testing. It can test up to 1500V battery packs, covering most of the batteries and battery packs. The internal resistance measurement adopts the four-wire system, and its resolution is as low as 0.1μΩ, which ensures the accuracy of the measurement.

Semco SI RJ6905Li-ion battery Core AC Voltage Withstand Tester is a program-controlled voltage withstand tester, with a maximum output voltage of 1000VAC and maximum output current of 50mA, frequency 50Hz/60Hz is optional.

Li-ion Battery Side Voltage and Resistance Comprehensive Tester is suitable for measuring and testing side voltage and resistance in the middle and back section of soft pack battery, and can realize that one tester has two functions at the same time, which meets the different process requirements of customers for soft pack battery testing.

Model No:- Semco SI BDS 110V 100A=Support RS232 real time monitoring by PC or SD Card download data after discharge.• Battery String voltage is 80- 110V 110Vers can decide how to set single battery voltage.• Easy to operate: All input is simple English menu, humanized operation, clear procedure, every step and interface will give user brief tips avoid incorrect operation fundamentally.• It can be hung and used for any large volume battery to test the actual volume.• Providing data management, print, analyze, count report, automatic generate test report.• Amplify or minify the voltage curve for easy observation.