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| Warranty: | 12 Months |
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HM-800100D Wide-range Voltage Battery Discharge Cabinet (Dual Channel) actually discharges the battery pack through the built-in electronic load, which meet the discharge test of battery packs with multiple voltage levels (10~800V). The tester can monitor the battery voltage, discharge current, discharge time, discharge capacity and other parameters in real time during the discharge process. It is applicable for the activation and discharge of various batteries, the discharge during the initial charge of the battery, and the maintenance and discharge of the battery. It can also check the battery power storage performance and load capacity, etc.. The tester has the advantages of simple operation and safe discharge.
This instrument adopts the current advanced testing technology principles, and has made a series of breakthroughs in the research and application of new technologies, new devices, new materials, and new processes. It is designed in accordance with the requirements of relevant national testing and maintenance regulations to test the performance of batteries. The instrument has large discharge power, small size, light weight, and complete functions of the upper computer data management software, which greatly reduces the workload of daily battery testing and maintenance. The tester provides comprehensive scientific testing methods for battery and UPS power supply maintenance.
l The product uses customized nickel-chromium alloy resistors as the load source. Low resistance value; can achieve a larger current discharge, customized appearance makes the power density higher. High precision; accuracy can be controlled within ±0.001Ω, as a load source to make the discharge process more stable. Low temperature coefficient; little influence by temperature coefficient, strong environmental adaptability. Resistant to current impact; strong current resistance, can quickly respond to large current impacts, and the discharge process is more reliable.
l Smart chip control. Intelligent control of the discharge process, automatic adjustment following the drop of battery voltage to ensure constant current discharge. The voltage of a single battery is collected in real time and displayed in a curve manner, which is convenient for evaluation and analysis. At the same time, it intelligently analyzes the battery voltage status and makes an evaluation. Intelligently calculate the conversion between the discharge capacity and the discharge hour rate to achieve the best evaluation effect of the battery capacity status. A variety of threshold thresholds can be set, intelligent judgment.
l Discharge test function. After the battery pack is separated from the system, the smart battery tester is used for constant current or constant power discharge, or the smart battery tester is connected in parallel with the user equipment for constant current discharge. After setting the discharge voltage, discharge current, discharge time, discharge capacity and other parameters, the tester will automatically perform the discharge and display the discharge current, battery discharged capacity, whole group voltage, single battery voltage, and discharge time in real time. The discharge parameters can be modified during the discharge test. The discharge test can be stopped when the battery pack reaches the set value of termination discharge voltage, termination discharge capacity setting, termination discharge time setting, any single battery voltage is lower than the termination single voltage setting value or manual termination operation.
l 7-inch large LCD touch screen: It adopts a 7-inch large-size bright touch screen with a resolution of 1024x600, which can be clicked directly on the screen. It is simple and clear, with strong anti-interference ability.
l LORA wireless monomer monitoring module (optional): compatible with 2V/4V/6V/12V single cell monitoring. Each wireless monitoring module can monitor 6 cells at the same time. Compared with the method of monitoring the voltage of one cell per module, the number of modules that need to be configured is only 1/6 (only 4 monitoring modules for 48V), so that the wiring for modules is easier than the old method.
l Automatic discharge current calculation function: built-in discharge coefficients for each hour rate, which can automatically calculate the discharge current that needs to be set according to the nominal capacity of the battery under test and the required discharge rate.
l During the process of battery charging and discharging, the voltage of each cell is detected and displayed in real time: the track of each cell voltage histogram is displayed on the host screen, and the data table is supported. It can also automatically display the cell with the highest and lowest voltage in real time to help you quickly analyze the trend of individual changes.
l Discharge curve view: The voltage and current curves of the battery pack during the discharge process can be reviewed.
l Built-in multiple discharge templates: The instrument has built-in up to 6 groups (expandable) test templates for selection, making testing more convenient. You can also modify and choose the test template by yourself.
l Quick test function: The instrument can automatically identify the battery voltage after it is connected to the battery pack and the user can start the test with one key without setting any parameters.
l Data transfer: The host is configured with U disk for data transfer, and the data analysis software can analyze the data and support report generation.
l Dual-channel mode: The tester has a built-in dual-channel mode, and a single channel can be worked independently; with the discharge voltage of 10-800V, the discharge current of 0-100A which is continuously adjustable, and the maximum power limit is 72KW; the dual-channel mode can be used in parallel with an external cable; The discharge voltage is 10-800V, and the discharge current is 0-200A continuously adjustable. The maximum power limit is 144KW.
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Power Input-AC |
Single-phase AC 220V, the frequency range is 40-60Hz. |
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Operation mode |
Touch screen |
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Display |
7 inch TFT LCD screen, resistive touch screen, resolution 1024x600 |
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Communication |
RS485x1 |
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Internal data storage |
128MBit |
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Voltage measurement accuracy |
±0.5%FS+0.1V |
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Current measurement accuracy |
±1%FS+0.1A |
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Group voltage display accuracy |
0.1V |
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Group current display accuracy |
0.1A |
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Discharge current control accuracy |
±1%FS |
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Discharge Voltage Range |
Dual-channel 10-800Vdc |
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Discharge Current Range |
0-200A( In CH2 mode) CH1/CH2 Optional 10V:1~10A (adjustable) 20V:1~40A(adjustable) 50v~600V:1~100A(adjustable) 600V~800V:0~80A(adjustable) |
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Protection |
Over temperature, over current, current out of control trigger shutdown protection |
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Emergency stop |
High voltage DC switch 250A |
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Reverse connection protection |
Support |
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Abnormal protection |
Power line power failure protection, main cable power failure protection |
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Over temperature protection |
Resistance box over temperature 85ºC; radiator over temperature 100ºC |
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Alarm reminder |
LCD display + buzzer |
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Safety test |
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Withstand-voltage test |
AC input-chassis: 2200Vdc 1min AC input-chassis |
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DC input-output: 2200Vdc 1min DC input-chassis |
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Working temperature |
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Cooling |
Forced air cooling |
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Temperature |
Operating temperature range: -5~50ºC; storage temperature: -40~70ºC |
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Humidity |
Relative Humidity 0~90%(40±2ºC) |
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Altitude |
Rated 2000 meters above sea level |
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