Advanced Short-Circuit Test Equipment for Accurate Power Battery Testing Chamber
Product Description
Introducing the extraordinary Advanced Humid Hot Testing Machine by Guangdong MENTEK Testing Equipment Co.,Ltd-an epitome of innovation and precision. This cutting-edge device is meticulously engineered to excel in extensive temperature testing, ranging from extreme high to low, for a diverse array of electrical products, components, and materials. It offers unrivaled environmental simulation and reliability evaluation through both constant and gradient temperature variations, as well as comprehensive wet heat analyses. Manufactured in strict compliance with Chinese national standards/T10586-2006 and T10592-2008, these advanced humidity and heat test chambers are a testament to precision and unparalleled quality.
| Model |
MBS-DL10000 A |
| Maximum working current |
10,000 A |
| Maximum instantaneous current |
12,000 A |
| Temperature range |
Normal temperature |
| Internal resistance device |
<5 mΩ |
| Control method |
PLC.Touch screen + computer remote control + remote control |
| Appearance size of the equipment (W*) H*. D) MM. |
900*1900*1200 |
| The size of the explosion-proof box (W*) H*. D) MM. |
1000* 1000* 1000 |
| Security apparatus |
Video surveillance system, safety explosion-proof system, smoke discharge system, Smoke alarm device, explosion-proof lighting device, etc. |
| Data acquisition module |
Independent remote acquisition and isolation, multiple voltage, temperature and current acquisition Channel, ensure that the data is correct, and the acquisition frequency is 100Hz |
| Short circuit method |
Vacuum + vacuum arc extinguishing |
| Safety alarm |
Leakage protection, overcurrent protection, abnormal sound and light alarm, smokeFog alarm lights, etc. |
| Test fixture |
Special customization depends on the actual conditions of use of the sample. |
| Power supply voltage |
220 Volts 50 Hz |
Relevant standard test requirements
Safety test of monomer battery: The short-circuit test is meticulously conducted following the steps outlined below:
1. 1. The monomer battery is charged according to the specifications detailed in 6.1.3, then the positive and negative terminals of the monomer battery are short-circuited externally for 10minutes. The externalcircuit resistance must be less than mΩ. Observation continues for 1 hour. Safety test of battery module:
1.1. 1. The battery module is charged in accordance with the method specified in 6.1.4, subsequently short-circuiting the positive and negative terminals of the battery module externally for 10minutes,ensuring the external circuit resistance is less than mΩ. Observation proceeds for 1 hour.
The equipment complies with these industry-leading testing standards:
National Standard/T2423.1-2008 Test A: Low Temperature National Standard/T4243.2-2008 Test B: High Temperature (Partial) National Standard/T2433.3-2006 Test Cab: Constant Humidity and Heat Chinese National Standard/T2423.4-2008 Test. Decibel: Change, Damp Heat China National Standard/T2423.34-2012 Test Z/AnnoDominique: Engages in comprehensive temperature and humidity combinations or other evaluations within the equipment's operational spectrum.
Intricately designed structure of the testing chamber:
Expertly crafted, the outer shell of the testing chamber is made from robust galvanized color steel plates, ensuring durability.
The inner compartments feature top-tier craftsmanship using SUS304 stainless steel plates. Ingenious adjustable hanging hole strips allow for precise test track placement. Encased in a minimum of 10 cm of rigid polyurethane foam and glass wool, these thermal insulation layers ensure peak performance. The front doors, an engineering marvel, are framed with top-quality electric wood chicken glass fiber board for outstanding low-temperature insulation, enhanced by silicone foam sealing strips capable of withstanding wide temperature ranges.
Efficient experimental space air circulation:
The air supply system is masterfully designed with multi-blade aluminum turbines, resistant to extreme temperatures. Driven by powerful motors, the air circulation system channels air efficiently to the upper louvers and retrieves it from the bottom, maintaining a deviation of less than 2 ºC across the -70~100 ºC spectrum, internationally benchmarked at 10 points.
Advanced controller operating system:
Fitted with a state-of-the-art low-power (8W) temperature and humidity control device, it ensures exceptional accuracy in maintaining temperature control with a precision reaching ± 3 ºC.
1. High-resolution display screen:
Featuring a stunning 7-inch TET true color LCD resistive touch screen, boasting a breathtaking resolution of up to 800 * 480.
2. Extensive program capacity:
With an impressive memory capacity, our state-of-the-art equipment accommodates up to 1000 programs/1000 segments, 999 total loops, and 999 partial loops, ensuring unparalleled flexibility and customization. Experience the seamless integration of 10 sets of program linking functions, complemented by an intuitive real-time temperature curve display, allowing for effortless, direct data querying.
3. Expansive Data Storage Capacity:
Enjoy hassle-free data management with our system, capable of storing 300 days of operational history. Effortlessly transfer this wealth of data to your computer using a network cable or load it directly into the controller for streamlined access and analysis.
4. Seamless Connectivity:
Our controller, equipped with LAN standard Ethernet communication, offers seamless integration into regional networks. Supporting up to 16 devices with a single software, it facilitates hassle-free remote program control, complete with real-time monitoring and historical curve playback, ensuring smooth operations and enhanced connectivity.
Sophisticated Heating and Humidification System
Crafted with precision, our sophisticated system employs bare wire nickel chromium alloy electric heating tubes. These tubes are designed to deliver low thermal inertia and minimal heating overshoot, while ensuring precise fluctuations for unparalleled accuracy, courtesy of meticulously controlled power settings.
1. Cutting-edge Humidifier:
Our advanced humidification system stands out for its industry-leading consistency, utilizing a state-of-the-art humidification cylinder (boiler method) for exceptional uniformity. The surface humidification (water plate method) accelerates the process, ensuring impurity-free operation within the chamber. Designed for unmatched performance, even at low humidity, it boasts easy maintenance and cleaning, with a high-quality humidification tube encased in seamless stainless steel, featuring an insulation resistance exceeding 50M Ω and an anti-dry burning controller for heightened safety.
2. Maximizing Water Efficiency and Energy Conservation:
Our innovative system includes a 25L front-mounted water tank with a quick-connection design, allowing for rapid plug-in of water and electricity. It ensures precise dehumidification across three humidity zones, optimizing water use and conforming to national standards for high-temperature and humidity conditions like 85ºC and 85% RH. The unique closed design reduces water consumption by disabling the point cooling and dehumidification system, promoting sustainability.
Choose Equipment That Surpasses the Most Rigorous Testing Conditions
1. Optimal Circulating Air Mode Selection: Courtyard Air Supply or Variable Speed Motor
For products requiring exact wind speed control, our innovative air mode selection provides the ideal solution, ensuring precision and optimal performance.
2. Optimal Water Supply System: RO Reverse Osmosis
Our automatic system simplifies the humidification process by delivering a pure and consistent water supply through an RO reverse osmosis system, ensuring convenience and saving valuable time.
3. Advanced Polymer Film/Rotor Dehumidification System
For stringent low-temperature and low-humidity testing requirements, our cutting-edge cellular chemical dehumidification system is engineered to deliver superior performance, achieving a humidity range as low as 10ºC/10% RH or even lower.
4. LN.Two/ .LCO.2
We offer an extensive selection of premium-grade products, sourced directly from top manufacturers across Europe and the United States, ensuring only the highest quality for your needs. LN.Two/ .LCO.2
Our expertly designed solenoid valves and integrated control systems are tailored to meet your rapid testing requirements, offering accelerated testing and precision temperature control for exceptional results.
5. Ultrasonic Cooling and Humidification System
Our ultrasonic cooling and humidification system is engineered for dynamic high heat load testing under extreme conditions. As a specialized auxiliary device, it ensures optimal performance, meeting the most demanding requirements with ease.
6. Premium Glass Inner Door with Manual Operation Port
For those engaging in seamless operations that require the frequent movement of test objects, the inclusion of a glass inner door featuring a user-friendly manual operation port (∧ 125Mm * Ea.) serves to significantly reduce the environmental impact caused by repeated chamber access. This ensures that testing conditions remain uninterrupted and pristine, allowing for an optimized testing environment.
7. State-of-the-Art Real-Time Test Data Recorder
In scenarios where comprehensive temperature measurements of both the testing environment and the test object are absolutely crucial, our certified recording solutions emerge as indispensable assets. The specialized tape recorder is meticulously crafted to meet all your data acquisition needs with unparalleled precision, ensuring that every detail is captured accurately.
8. Cutting-Edge Computer Connectivity and Operation Recording Software
Our bespoke connection software, crafted specifically for Mattel's environmental measuring machine kitchen, elevates convenience to a new level with its robust capabilities. Experience the power of simultaneous multi-machine monitoring, gain seamless data access from active machines, and enjoy the most sophisticated electronic functionalities available for users, redefining the standard of operational efficiency.
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