Battery Pack Low-Pressure Test Chamber Designed for Extreme Altitude Conditions
Product Description
Step into the future of environmental testing with the extraordinary Advanced Humid Hot Testing Machine, an exceptional creation by Guangdong MENTEK Testing Equipment Co.,Ltd. This cutting-edge apparatus is meticulously designed to master both scorching and freezing temperature testing, applicable to a wide range of electrical products, components, and materials. Revel in unmatched environmental simulation and reliable testing experiences, facilitating constant or gradual temperature shifts and comprehensive wet heat evaluations. Adhering strictly to the esteemed Chinese national standards/T10586-2006 and T10592-2008, our avant-garde humidity and heat test chambers embody precision and unparalleled quality.
| Name of the equipment |
Simulated high-altitude and low-pressure test chamber |
| Model |
MBS-QY6000 |
MBS-QY9000 |
MBS-QY12000 |
| Inner box size (W*H*D)mm |
3000*2000* 1000 |
3000*2000* 1500 |
3000*2000*2000 |
| Pressure range |
TenKPa~ 101.3 KPa |
| Stress drop time |
≤60Min |
Time of rising pressure |
≤30Min |
| Inner box material |
Stainless steel plateSUS.304 (t≥1Mm) or other corrosion-resistant materials |
| Outer box material |
.A3 steel plate spraying treatment |
| Pressure-bearing mode |
Internal pressure |
| Power supply |
Ac.380 10Kilowatt |
| Control method |
PLC.+ touch screen control + remote computer control |
Other functions |
It can be charged and discharged under vacuum, and there is a signal line interface inside the box.
There is a lighting and monitoring system, and a small cart is installed in the equipment, and the product can be automatically entered and exited. |
Relevant Standard Test Requirements
1. 1 The test object is the battery pack or system
1.2 Test Environment: Under the simulated atmospheric pressure equivalent to an altitude of 4000 meters, The surrounding temperature is maintained at room level.
1.3 Allow the test object to acclimate for 5 hours in the environment specified in 1.2, then proceed with a 1C (not exceeding 400A) cross-sectional discharge to the determined discharge cut-off.Monitor conditions vigilantly for a duration of 2 hours.
1.4 Requirements: The battery pack or system must exhibit no signs of discharge current alteration, abnormal voltage fluctuations, leakage, casing rupture, fire, explosion, or any such anomalies. Post-test insulation should be intact.The resistance value must remain at least 100Ω/V.
The equipment adheres to the following preeminent testing standards:
National Standard/T2423.1-2008 Test A: Low Temperature, National Standard/T4243.2-2008 Test B: High Temperature (Selective), National Standard/T2433.3-2006 Test Cab: Constant Humidity & Heat, Chinese National Standard/T2423.4-2008 Test D: Cyclic Damp Heat, Chinese National Standard/T2423.34-2012 Test Z: Engage in extensive temperature and humidity combinations, or explore other assessments within the versatile performance capabilities of the equipment.
Intricately Designed Structure of the Testing Chamber
Engineered with unparalleled precision, the exterior casing of the test box is fabricated from resilient galvanized color steel plate.
The interior chambers exhibit exemplary craftsmanship with SUS304 stainless steel sheets. Ingeniously included are adjustable hanging hole strips to enable precision test track placement. Encapsulated in a minimum of 10 centimeters of rigid polyurethane foam and glass wool, these thermal insulation layers guarantee superior performance. The front doors, a triumph of engineering, feature high-quality electric wood chicken glass fiber board frames for remarkable low-temperature insulation, enhanced by silicone foam sealing strips capable of withstanding a diverse temperature spectrum.
Efficient Experimental Space Air Circulation:
An expertly crafted air supply mechanism leverages multi-blade aluminum wind turbines, resistant to extreme temperatures. Energized by robust motors, air is effectively distributed to the upper vents and recirculated from below, preserving a deviation less than 2 ºC throughout the -70~100 ºC range, adhering to international benchmarks at 10 points.
Advanced Controller Operating System
Furnished with a pioneering low-power (8W) temperature and humidity regulation device, ensuring extraordinary accuracy in temperature management with a precision threshold reaching ± 3 ºC.
1. High-Resolution Display Screen:
Marvel at the stunning 7-inch TET true color LCD resistive touch screen, delivering an awe-inspiring resolution of up to 800 * 480.
2. Extensive Program Capacity:
With its abundant memory, accommodating 1000 programs/1000 segments, 999 total loops, and 999 partial loops, experience the ease of 10 sets of program linking features, complemented by a real-time temperature curve display that's instantly accessible for straightforward inquiries.
3. Expansive Data Storage Capacity:
Seamlessly transfer up to 300 days of meticulously recorded historical data with unmatched ease. Effortlessly upload this vast trove of information directly to your computer via a network cable, or let it flow smoothly into the controller for hassle-free data management.
4. Seamless Connectivity:
Harnessing the power of LAN standard Ethernet communication, our controller connects with remarkable simplicity, effortlessly supporting up to 16 devices through a single, sophisticated software suite. The outflow interface merges seamlessly into regional networks, unlocking the full potential of remote program control with cutting-edge features like real-time monitoring and historical curve playback.
Sophisticated Heating and Humidification System
Engineered with precision, our heating system features high-performance bare wire nickel chromium alloy electric heating tubes. These tubes ensure low thermal inertia and exceptionally minimal heating overshoot, delivering high-precision temperature control through meticulously managed power.
1. Cutting-Edge Humidifier:
For unparalleled humidification consistency, our superior system utilizes an advanced humidification cylinder (boiler method) to deliver exceptional uniformity. The surface humidification (water plate method) accelerates the process while enhancing control precision. It leaves no impurities like scale within the chamber, offering outstanding performance even at low humidity. With effortless maintenance and cleaning, the high-quality humidification tube boasts a seamless stainless steel casing with an insulation resistance exceeding 50M Ω, all safeguarded by a robust anti-dry burning controller for superior safety.
2. Maximizing Water Efficiency and Energy Conservation:
Our system features a spacious 25L front-mounted water tank with an intuitive quick-connection design for rapid plug-in of water and electricity, simplifying disassembly and maintenance. It delivers precise dehumidification across three distinct humidity zones, optimizing water usage while adhering to strict national standards for high-temperature and humidity conditions, such as 85ºC and 85% RH. When the point cooling and dehumidification system is disabled, our innovative closed design drastically reduces water consumption, embodying sustainability at its core.
Choose equipment that surpasses the most rigorous testing conditions
1. Optimal Circulating Air Mode Selection: Courtyard Air Supply or Variable Speed Motor
For products demanding precise wind speed control, our innovative solution stands as your perfect choice.
2. Optimal Water Supply System: RO Reverse Osmosis
Our automatic system streamlines the humidification process with pure, consistent water supply provided by an RO reverse osmosis system. This saves valuable time and ensures unparalleled convenience.
3. Advanced Polymer Film/Rotor Dehumidification System
For testing under stringent low-temperature and low-humidity conditions, our cutting-edge cellular chemical dehumidification system is your go-to choice, ensuring exceptional performance with a humidity range as low as 10ºC/10% RH or even lower.
4. LN.Two/ .LCO.2
We offer a comprehensive array of professional-grade products, directly sourced from the leading manufacturers across Europe and the United States. LN.Two/ .LCO.2
Our sophisticated solenoid valves and integrated control systems are meticulously designed to meet your rapid testing needs, enabling accelerated testing and precise temperature reduction.
5. Ultrasonic Cooling and Humidification System
For dynamic high heat load testing under extreme temperature and humidity, our ultrasonic cooling and humidification system is engineered to exceed the most stringent requirements, ensuring optimal performance as an invaluable auxiliary device.
6. Premium Glass Inner Door with Manual Operation Port
To ensure seamless operations involving the frequent movement of test objects, our premium glass inner door with a manual operation port (∧ 125Mm * Ea.) minimizes environmental impact caused by repeated chamber access, preserving uninterrupted testing conditions.
7. State-of-the-Art Real-Time Test Data Recorder
For situations where comprehensive temperature measurements of both the testing environment and the test object are absolutely critical, our certified and highly reliable recording solutions become essential. We offer a specialized tape recorder, meticulously engineered to meet every one of your data acquisition needs with unparalleled precision and accuracy.
8. Cutting-Edge Computer Connectivity and Advanced Operation Recording Software
Experience a new level of convenience with our custom-designed connection software, crafted specifically for Mattel's environmental measuring machine kitchen. This powerful software redefines efficiency by enabling simultaneous multi-machine monitoring, ensuring seamless data access from all active machines, and offering the most advanced electronic functionalities available to users.
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