Semco Infratech Private Limited

Product Details:

Model No:- Semco SI BE 24S 5A =Lithium Battery Equalizer series tester is an intelligent and efficient lithium battery equalization maintenance instrument, which is used to quickly solve the problem of inconsistent voltage of lithium battery pack. Meanwhile it supports making the voltage difference of any battery, which can be used for research and development experiments to simulate what problems will occur when the battery reaches the maximum voltage difference under harsh working conditions. It is suitable for various types of lithium battery packs and is the best tester for battery manufacturers and distributors.

Product Details:

Model No:- Semco SI BB 24S 20A

Product Details:

 

Model No:- Semco SI BCDS 60V 40A 4CH=Battery Charge & Discharge Cabinet Tester=Energy feedback energy-saving type. Constant current to constant voltage charging safely and smoothly. High precision Calibration method. Excellent heat dissipation performance. The channel is detachable. The built-in temperature of the device. Single box power supply. Power independent. The clamp is flexible and adjustable.

 

Product Details:

Model No:-Semco SI BE 16S 2A BT- 16S 2A Bluetooth Active Balancer=Battery Active Equalizer SI BE 16S 2A BT is a balanced solution for large-capacity series lithium battery packs Management system. The equalizer uses a supercapacitor as a medium to achieve active energy transfer equalization. The equalizer is suitable for 2 to 16 strings of battery packs with voltage acquisition and equalization. The equalizer works for 1A The equalized current is used for energy transfer, and the equalization current does not depend on the voltage difference of the series connected cells in the battery pack. Voltage acquisition range1 V ~ 5V, accuracy ± 3mV. Applicable to all kinds of batteries on the market such as lithium iron phosphate, ternary lithium, titanic acid, lithium lead acid, etc. The equalizer has Bluetooth communication function and is equipped with mobile APP software. Can be viewed via Bluetooth connected equalizer Single cell voltage, view equalization status, modify setup parameters, etc. Can be applied to small sightseeing cars, scooters, enjoy battery, battery power, base station backup power, solar power station and other products in the battery PACK, can also be used for batteries Balance maintenance, repair and other occasions.

Product Details:

Model No:- Semco SI BE 9-14S 5A Capacitive=The basic principle of the active equalization technology is to use the ultra- pole capacitor as a temporary energy storage medium, charge the battery with the highest voltage to the ultra- pole capacitor, and then release the energy from the ultra- pole capacitor to the battery with the lowest voltage. equal. The constant current DC- DC technology ensures that the current is constant regardless of whether the battery is charged or discharged. The advantages of this equalization solution are asfollows:1. Each time the energy is transferred, the highest compensation is taken to the lowest, which avoids invalid charge and discharge cycles and has almost no impact on battery life.2. Cross- f low DC- DC technology ensures a constant equalization current, and will not affect the equalization ability due to the small voltage difference between the batteries.3. I t takes only two energy transfer processes to complete the equalization of the battery from high to low, and the equalization efficiency is not affected by the distance between the batteries, which greatly improves the equalization efficiency. The average efficiency is 0. 95 squared to approximately0. 9.

Product Details:

Model No:-Semco SI BB 32S 10A=Support the charge and discharge current. The charge and discharge port supports 20A+ 50ADisplay function and touch handling Displays all individual battery voltages and can touch the handling Support battery serial number 1 to 32 strings Support balanced current The 1 to 10A current is adjustable power consumption at full load ≥500W for LFP and ≥600W for NMC Support battery types Lithium-ion battery Functions Support for multi-machine series use Temperature protection function The product reaches the internal 50 degrees temperature automatic control function Pressure deviation accuracy 0.000V differential pressure control Equipment working voltage DC12VProtection method The machine has its own instant error protection, super string connection, reverse connection can be protected Protection measures Fuses and built-in self-developed protection module Pressure balancing function Support the maximum pressure differential accuracy of 0.000control for fixed pressure balance function.

Product Details:

Model No:- Semco SI 11C MFSM Multi-Function Cell Sorting Machine 18/21/26/32 With HK 3561=Machine is an automatic equipment suitable for testing the voltage and internal resistance of cylindrical batteries of various specifications. 10 good products, 1 bad product.

Product Details:

Model No:- Semco SI BMST 1-24S (100A/200A) With Cabinet=It is mainly used to detect whether the functional indicators of the lithium battery protection board are within the parameter range, so as to provide a set of detection standards for the staff. It is mainly used for testing power battery protection board of protection board manufacturer and power battery manufacturer.

Performance Routine Test Items: Overcharge protection voltage, overcharge recovery voltage, over discharge protection voltage, over discharge recovery voltage, over-current protection, over-current delay performance test, short-term protection performance test, total self-consumption current of protection board, etc.Special Test Items: Single section self-consumption test (refers to the true and accurate self-consumption of each section). Special Test Items: Single section self-consumption test (refers to the true and accurate self-consumption of each section).

Product Details:

Semco SI DSWM 8X 8000A Double Side Automatic Spot Welding Machine - Fully Electric=

Product Details:

Model No:- Semco SI BE 10-24S 4A (Bluetooth)-Lithium Battery Equalizer = Appearance Black square Customized logo & tag Fine wires Three indicative lights on the right No external power required

Product Details:

Model No:-Semco SI BE 124 2A=Lithium battery pack balance maintenance instrument is a maintenance equipment for lithium battery packs of new energy vehicles. It can solve the problem that after the power battery is connected in series and formed into a group, due to the inconsistency of each single battery, the problem of unbalanced power of the battery monomer continues to expand, resulting in shortened battery life, reduced cruising range, and even complete battery failure. . The main design idea is to analyze and judge the deep-seated problems of the battery pack by collecting single battery parameters and using intelligent algorithms. Adopting the method of "refilling all the strings", the backward batteries are accurately recharged to ensure that each string of single cells is fully charged, and the power difference between the single cells in the group is maintained to the factory level. Thus, the short board effect of the battery pack is eliminated, and the capacity of the entire battery pack is restored to close to the factory level.

 

Product Details:

Model No:- Semco SI BE 17-21S 5A Capacitive Active Balancer-The purpose of an active balancer is that if you have a pack of cells with lower capacity, you can extend the life or the SoC that you have on the pack by moving energy from one cell in the pack with more energy than the other cell.

Product Details:

Model No:-Semco SI 8S Balance Module=Improve Battery Safety QNBBM Balancer equalize voltage for every series of batteries. Prevent all cell overcharge or over discharge. Maximum Battery performance and extend Battery life.

Product Details:

Model No:-SI SSWM 3X 8000A-Pnuematic=Automatic spot welding machine is a multi-axis motion controller developed by modern automation expert technology, with precision transmission and motor control mechanism, automatic walking mechanism, precision welding power supply, and effective real-time control processing automatic production equipment. Combined with the company's many years of experience in spot welding in the lithium battery industry, we develop and design for the application scenarios in the automatic welding production of lithium battery packs. The welding efficiency is high, the welding quality is good, the positioning is accurate, it is suitable for many products, the performance is stable, and the maintenance is simple and convenient. It is the first choice for automatic welding production such as lithium battery PACK welding. 

Product Details:

Semco SI 05C SM 18650 Five Channels Automatic Sorting Machine - HK 3561=Automatic Battery Cell Sorting Machine

Product Details:

Model No:-Semco SI PI 18650=This machine adapts whole box feeding cell, which is an automatic equipment for the cylindrical cell pasting paper. This equipment stepping motor and cylinder were controlled by PLC, completing the function of the cell insulation paper pasting. The mechanical structure design is simple and generous, and the system performance is stable. It is one of the most cost-effective cylindrical cell papers pasting machine in the market. 

Product Details:

Model No.-Semco Automatic Max Fibre Laser Welding-2000W=High precision lithium battery module laser welding machine has the gantry structure which can be welded in large format, and multiple sets of fixtures can be installed at the same time to weld various specifications and models of lithium battery modules. Laser welding spot is fine, high penetration, small taper, high precision; welding surface effect is smooth and no bubbles. The laser welding process is pollution-free, the heat affected zone is small, and the deformation is small. The water-cooling system is adopted to ensure the life of the laser device. High-definition CCD monitoring screen and red-light positioning indicator make the software editing process easy and convenient. Stable performance of industrial PC, welding system software operation is simple and easy to learn.

Product Details:

SEMCO SI-DSWM-6X-5000A Double Side Automatic Spot Transistor Welding Machine – Pneumatic=The function of welding process is as follows:

1.3.1 Manually push in the battery pack fixture Automatic operation function when in place.

 

Automatic Operation Function of Battery Packaging Tool after Manual Pushing in Position

 

1.3.2 Electric positioning and pressing/compression function Features.

 

1.3.3 Double-sided simultaneous automatic spot-welding function

 

1.3.4 Manual 90-degree change of welding head Features (to be customized).

 

1.3.5 Laser positioning and alignment Features.

 

1.3.6 Optional front and back discharge functions. Optional pre-discharge and post-discharge functions

 

1.3.7 Wired remote control function of movable man-machine.

 

1.3.8 Automatic poor welding current alarm and repair welding function. (This function is available

 

when supporting high frequency inverter and transistor welding power supply)

Product Details:

Model Number:- Semco SI 10C SMBR 32700 Ten Channel Automatic Sorting with Bar Code Scanner – HK=Description

1. The cells sorting machine adopts new hopper type automatic feeding structure, feeding high speed and stable, no impact and scratch on the cells, direct manual feeding of the whole box, and can realize uninterrupted production.

2.18650 cells sorting detection is a part of the high accuracy and high stability of internal resistance detector, feeding part of the high speed and high stability feeding mechanism.

3. The material box of the sorting machine adopts multi-file structure, with full alarm function, and the end of the material box opens the door for quick and convenient feeding.

 

4. Internal resistance and voltage detection results are analysed by the computer to generate classified data for different bins. The detection system has the database function, which can query and export the historical detection data.

Product Details:

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  Model No:-Semco SI-DSWM-8X-8000A Double Side Automatic Spot Welding Machine - Pnuematic=
  Welding machine features: Maximum welding of 594 cells, constant current and voltage switching, real-time monitoring of abnormal alarms.
  Rotary welding head welding characteristics: it can weld heterogeneous battery packs, the machine head can rotate up to 180° left and right, and it has the function of anti-sticking needle.
  Working conditions: 220V±10% 50Hz;
  Welding characteristics: 2000 18650 batteries/hour,
  Welding thickness: 0.03-0.2MM welding time and power adjustable
  Hardware configuration: automatic high-precision machining two-axis pressurizing follower mechanism, Japan imported Mitsubishi or Panasonic servo motor, imported alumina brazing needle,Weiluntouch screen,Forced water circulation cooling system,High-precision 6-axis controller; Electric clamping, positioning and alignment of modular workpiecesFunction, Automatic alarm for poor welding current;
  Dimensions: 1000MM*800MM*1620MM (L*W*H)
  Wiring specifications: ≥4 square millimeters
  SI-DSWM-8X-5000A Double Side Automatic Spot Welding Machine - Fully Electric
  Features of the welding machine: Maximum welding of 419 batteries,Constant current and constant voltage switching, real-time monitoring of abnormal alarm; pure electric operation, no air source; with rotating welding head, anti-sticking needle function.
  Welding head features: The welding head can rotate at 135???, and it can rotate while not rotating; the welding head can move up and down, and the fixture does not move. It is suitable for welding non-standard nickel sheets and heterogeneous nickel sheets. Removable operation display screen.
  Working stroke: 530*350, can go forward and go out, go forward and go out.
  Working conditions: 220V±10% 50Hz
  Welding characteristics: 3000-3200 18650 cells/hour,
  Welding thickness: 0.03-0.3MM (more than 0.2, slotting is required) adjustable power, adjustable power
  Hardware configuration: automatic high-precision machining two-axis press follower, Structure, Panasonic servo motor imported from Japan, imported alumina brazing needle, MCGS touch screen, Taiwan silver guide rail, module workpiece; forced water circulation cooling system;Positioning and alignment function, automatic welding current bad alarm and repair welding function. Door opening alarm system.
  Dimensions: 1450MM*1030MM*1770MM (L*W*H)
  Wiring specifications: ≥4 square millimeters.

Product Details:

Semco SI 10C SM 32700 Ten Channels= The automatic battery cell sorting machine is professional designed for the sorting test of 18650 cylindrical lithium battery cells which have completed the capacity sorting before out of factory. With the modular design (electric control), servo motor control (actuator) and standard control components (electric circuit), the sorting machine can execute the sorting test based on the voltage and internal resistance tests before assembly.

The battery sorter machine has 8 channels for OK battery cells and 1 for NG battery cells, which greatly promote the sorting efficiency and ensure the normalization of cells sorting. While operating, the cells will be loaded and stored away by hands, which realizes the sorting automation. Furthermore, with optional barcode scanning system and sophisticated functions of test data record, query and uploading, this machine ensures the traceability and control of cells sorting.

Product Details:

Semco SI 10C MFSM Multi-function Cell sorting machine 18/21/26/32 with original HIOKI 3561=The equipment is controlled by PLC and PC. The PLC is responsible for cell feeding, cell handling and cell sorting of IR Value. The PC is responsible for cell testing and data collection, voltage internal resistance rating, high work efficiency, good product performance. The device is equipped with universal movable casters, the device can easily move when it is displaced.

Description of Parts:

 

1. The separator adopts new hopper type automatic feeding structure, feeding high speed and stable, no impact and scratch on the cell direct manual feeding of the whole box, can realize uninterrupted production.
2. Cell separator detection part of the high accuracy and high stability of internal resistance detector, feeding part of the high speed and high stability feeding mechanism. 3. Multifunction automatic sorting machine feeding manipulator adopts servo manipulator multi numbers feeding structure. Make each cell feeding time less than 1 second.
4. The material box of the sorting machine adopts multi-file structure, with full alarm function, and the end of the material box opens the door for quick and convenient feeding.
5. Cell separator internal resistance and voltage detection results are analysed by the computer to generate classified data and generate graphs and bar graphs at the same time, convenient for intuitive statistics and display of mass production quality. The detection system has the database function, which can query and export the historical detection data.

Product Details:

Model No:- Semco SI BMST 1-24S Single Unit Only=Internal resistance test, overcharge and over discharge test, overcharge recovery and over discharge recovery test, over current test (charge over current and discharge over current).Unique test items: Short-circuit protection test (refers to the real short-circuit protection test in microseconds). Single cell self-consumption test (refers to the true and accurate self-consumption of each cell). Equalization current and equalization voltage (can accurately capture equalization current and equalization opening voltage).Types of protection boards that support testing: Lithium iron phosphate, ternary lithium cobaltate, lithium manganate, lithium titanate, etc. Use the computer host computer to support the barcode scanning function, and automatically save the test data.

Product Details:

Model Number:-SEMCO SI BQT 1-24=Battery internal resistance tester (T685)/Test Accessories (1 Test Wires + 2 Test Connector)/Portable IR Tester 3563 100V - Battery Test Device -Attachment Clip/Portable IR Tester 3563 100V - Battery Test Device -Attachment Probe/Portable IR Tester 3563 100V - Battery Test Device -Attachment Jig is the handheld lithium battery quick tester, it can detect up to 24cells' voltage in same time, and meanwhile, system will do data analysis and show the test result quickly.

Product Details:

Model No:- Semco SI BB 24S 10A=24-way full automatic lithium equalizer, support the charge and discharge current, the charge and discharge port supports 20A+ 50A, display function and touch handling, Displays all individual battery voltages and can touch the, handling functions Support for multi-machine series use, Pressure balancing function Support the maximum pressure differential accuracy of0.000 control for fixed pressure balance function.

Product Details:

Model No:- Semco SI BE 16S 1.2A Inductive Active Balancer= Max Balance Current 1.2 A Factory Direct Sales Near battery Balancer2S-16S Lithium/LifePO4 Battery Inductive energy transfer equalization board, high current 1.2 A energy transfer battery voltage balancer, significantly balance battery voltage, improve the overall efficiency of the battery pack!

Product Details:

Semco SI 10C SM 32700 Ten Channels Automatic Sorting Machine - HK 3561

Product Details:

Model No:-Semco SI MWN 6000A Gantry, Unipolar Transistor – Pnuematic=

Product Details:

Model No:- Battery IR Tester SI HT 3563A 300V=Internal resistance resolution 0.0001mΩ, accuracy 0.3% · Voltage ranges up to 800V, resolution 0.00001V, accuracy 0.01% · Support multi-channel test (optional multi-channel scan box) · Standard RS232C/485, HANDLER, LAN interfaces · The test speed is 100 times/second at the fastest, and works for automatic sorting machine high-speed sorting.

Product Details:

Model No:- Semco SI BMST 1-24S (50A/120A) With Cabinet=Battery Management System Tester with Computer and Cabinet is a critical module in electric vehicle that continuously monitors the battery health, balances the cell voltages. It also protects cell from over & under voltages, temperatures, current for safety & thermal management.

Product Details:

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.

Product Details:

Model No:- Semco SI BDS 132V 200A=PTC ceramic resistor is used to avoid red heat for a safer discharge process.  Multi-functions such as capacity test, stop discharge, parallel operation, on-line compensating discharge for complex site test.  PC software in upper computer can record and analyze the total voltage, discharge current, each cell voltage and other data, and generate the data reports accordingly, to visually show the battery group performance curve, graph, report, etc. and for printing and check.  USB interface of the tester can store the data of the discharge process into the USB flash drive, which then is imported into PC. The PC data management software can analyze the battery discharge process and generate corresponding data reports, further facilitating the data transfer and storage.  Intelligent SCM ARM control, 7-inch 1024*600 HD LCD display, capacitive touch control operation, built-in Chinese-English switch menu, and simple and clear menu operation.  Automatic stop protection function, over-temperature protection, over-voltage protection, over-current protection, reverse wiring protection, alarm prompt on screen upon any alarm stop, and automatic switch-off of the air circuit breaker.  Several discharges stop condition include battery string stop voltage, discharge capacity, discharge time to ensure safe discharge.  Online compensated charging/discharging can be carried out, and the discharge test can be carried out on the online working battery through an externally connected current clamp sensor, which greatly facilitates the testing work. This feature is especially suitable for applications where there is only a single set of backup batteries.

Product Details:

Model No:-SEMCO SI BCT 100 120A=Lithium battery comprehensive test equipment is a device for quickly and accurately testing the performance of the finished battery. The system adopts 32Bit ARM Processor, voltage and current adopt 16Bit AD. The converter has faster test speed and higher test accuracy than similar devices, and supports simultaneous operation of multiple devices. Widely used in the production and scientific research experiment test of power battery packs such as automotive electronics, aerospace, ships, solar energy storage, electric bicycles, electric motorcycles, backup power batteries, communication power supplies, etc. Test items: Open circuit voltage, AC internal resistance, and discharge test, discharge over current test, short circuit protection test, and charge test, charge protection test, etc.

Product Details:

Model No:-Semco SI MWN 4000A Gantry, Unipolar Transistor - Pnuematic =This transistor spot welder machine is used for welding the cells with high quality. With self-check and contrast function, it can make sure that each spot is up to standard.

Product Details:

 

SEMCO SI MWN 9000A-Gantry Unipolar Transistor–Pnuematic=Welding machine features: high-precision dual-axis pressurizing follow-up mechanism, real-time monitoring of abnormal alarms, strong welding ability, firm solder joints, no false welding, small sparks, and excellent surface quality;

Working conditions: ac 220v±10% 50hz;

Welding stroke: 800*400mm;

Hardware configuration: transistor welding power supply mwn-9000a,high-precision machined welding head, imported alumina brazing needle, star cylinder, intelligent precision microcomputer technology control, 5.7-inch lcd visual operation interface, simple and efficient setting, 10 sets of welding data can be stored; reserved for automatic welding equipment abnormal alarm digital interface, realizing timely alarm in case of poor welding!

Welding thickness: 0.04-0.2mm (welding time and power adjustable).

Product Details:

Model No:-Semco SI BCDS 100V 30A 6CH- SLB

Product Details:

Semco SLB 5V 3A 8CH

Product Details:

Semco SLB 5V 100A 4CH

Product Details:

Semco SLB 5V 30A 8CH

Product Details:

Model No:-Semco SI BCDS 75V 20A 8CH=Scope of equipment application: mainly used in battery production or experiments including lithium-ion batteries, lead-acid batteries, cadmium-nickel batteries, nickel-hydrogen batteries, etc. Life aging test (Circle Life Testing) and quality control. Supported test content: Battery cycle life test, battery capacity test, battery charge characteristic test, battery discharge characteristic test, battery charge retention test, battery charge and discharge efficiency test, battery overcharge, over discharge rate endurance test Wait.