Wuhan Huaying Electric Power Tech & Science Co., Ltd
Wuhan Huaying Electric Power Tech & Science Co., Ltd 20 YEARS experience in design and manufacture Hipot Test Set Export to 50 Countries Worldwide Professional Technical Support ISO/CE/CNAS/SGS
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Light Weight Touch Screen Battery Charger Discharger For Checking Discharge Experiment
Introduction
Battery Discharge Tester HY3980 is a special instrument for the test of NiCD and Lead-acid storage battery string of the whole string voltage of 24V, 48V, 110V, 220V, and it adopts current advanced testing technology theory, and has obtained a series of breakthrough in research and application of new technology, new parts, new material and new techniques, which is designed in accordance with the requests of national related testing and maintenance regulations and it is a special detection instrument for the performance detection of stationary battery.
Features
Automatic protection function:
Use the PTC ceramic resistance to avoid the red hot phenomenon, make the entire discharge process much safer.
Easy installation, commissioning and maintenance , the acquisition module before and after use the isolation technology , high degree of reliability and security
The equipped PC monitoring system can real-time monitor the entire discharge process, analyze the monitored total voltage, discharge current data, generate the corresponding data report of different documents. Intuitive reflect the curve, graphics, reports etc of the battery performance and available to print and query.
With SD interface, the discharge process data can be stored in the SD card, and imported to the PC. The PC data management software can analyze the battery discharge process, and can generate the corresponding data report. Make the data transfer more convenient.
Use the intelligent single-chip ARM control, LCD display in English. Touch screen and manual combined, the menu operation is simple and clear.
Automatic protection function. when in these cases: reach the discharge setting time, reach the discharge capacity; battery voltage is lower than the set minimum protection voltage; load connection abnormalities, etc., the instrument will automatically stop discharge and alarm, and automatically record the shutdown mode.
The test / discharge termination conditions can be set, including the single battery voltage, battery packs termination voltage, discharge current, discharge time.
Battery capacity can be estimated by short-term discharge (10 minutes).
Each battery discharge condition can be recorded during the test / discharge process , mainly the total battery capacity, total voltage, total current and voltage changes of single cell with lowest voltage.
1) The tester would stop the test automatically when it could detect the abnormity of the whole battery string or cell, and the working abnormity of tester in order to make protection of battery during the test process.
2) The host machine of tester adopts the design integrating the monitoring part with power part, the power part adopts new-type high-effective parts, and it is a storage battery comprehensive tester with small volume and high efficiency.
3) Humanized operation interface, simple operation, clear flow, and each operation could have English cue. Aquamarine blue high-brightness, large-screen LCD, and the display effect are clear and beautiful.
4) Powerful functions of upper computer data management software, friendly interface, which could offer data management, print, analysis, statistics of report forms, automatic creation of test report , etc
Technical parameters (select 48V / 150A, 48V / 300A and 220V / 30A, 220V / 50A for the sample)
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Characteristics |
Technical parameters |
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Model |
48/150 |
48/300 |
220/30 |
220/50 |
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The whole set of voltage measurement range |
0～60V |
0～60V |
0～285V |
0～285V |
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The whole set of voltage resolution |
0.01V |
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Voltage test accuracy |
0.25%+0.25FS |
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Discharge current operating range |
2 ~ 150A can be set continuously, more than 150A need to add external load |
2 ~ 300A can be set continuously, more than 300A need to add external load |
2 ~ 30A can be set continuously, more than 30A need to add external load |
2 ~ 50A can be set continuously, more than 50A need to add external load |
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Constant current discharge voltage range |
40～56V |
40～56V |
180～280V |
180～280V |
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Discharge current control accuracy |
0.1A |
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Current test accuracy |
0.5%+0.5FS |
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Operating Voltage |
AC 220V±15%(DC and AC-DC optional) |
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Cooling method |
Strong wind and cold system |
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Communication method |
RS232 communication and SD bayonet communication |
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Display |
7 inch color LCD display with touch |
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Appearance |
L440×W225×H300mm |
L480×W225×H410mm |
L440×W225×H300mm |
L480×W225× H410mm |
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