| Customization: | Available |
|---|---|
| After-sales Service: | 1 Year |
| Power Supply: | AC 380V |
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Thermal shock test chamber can provide simulated high temperature environment and is mainly used for furnace thermal test, heating test and other tests in lithium battery safety performance testing. The final requirement is that the battery cannot explode or catch fire, and it complies with test standards such as UL1642 and UL2054.
According to standards
GB 31241-2014
SJ/T 11169-1998 (UL1642: 1995)
SJ/T 11170-1998 (UL2054: 1997)
QC/T 743-201X/QC/T 744-201X
QB/T 2502-2000
QB/T 2947.3-2008
SN/T 1414.1-2004
SN/T 1414.3-2004
D/T 2344.1 "Lithium iron phosphate battery pack for communications Part 1: Integrated battery pack"
YDB 032 "Backup lithium-ion battery pack for communications"
UL2595 "General requirements for battery-driven equipment"
UL 1642/2054 "Lithium Battery Standard (Safety)"
UL 2054 "Safety Standard (Lithium Battery)"
UN38.3 "United Nations Manual of Experiments and Standards for the Transport of Dangerous Goods Part 3"
1.Inner dimensions: 1000(W)×1000(H)×1000(D)±1mm;
2.Outer dimensions: 1250(W)×1680(H)×1200(D±)mm; based on the actual object
3. The outer material is cold-rolled steel plate, 1.2mm, double-sided powder oven paint treatment; appearance color: studio door is patterned blue, and the box is wrinkled white
4. The inner material is stainless steel plate, thickness 1.2mm;
5. The inner box is divided into four layers and equipped with four mesh panels;
6. There is a double-layer tempered glass window on the door with a size of 280*280mm and a ¢100mm test hole with a rubber stopper;
7. The tight sealing material is high temperature resistant silicone strip;
8. Equipped with movable casters and fixed feet;
9. The single door opens from right to left, the door lock is a lever type, and the four corners of the door are equipped with explosion-proof impact chains;
10. Explosion-proof chain If a sample explodes during the test, the door will easily pop out. We now install an explosion-proof stainless steel chain with a diameter of 10MM between the door and the box. Even if the door falls off, it will still be connected by this chain to avoid secondary damage.
11. Pressure balance window
Multiple pressure balance windows are installed on the top of the box. When the pressure in the box increases, the pressure balance windows automatically open and when the pressure decreases, they automatically reset.
Temperature Control System
1. The temperature control controller has a Chinese display. The controller has a self-diagnostic function, prompts the cause of the fault and the treatment method, records the test data and process, and has a standard RS232 or U disk communication interface. When the temperature is up, the heating current will be cut off (alarm device)
2. Temperature sensing input CA (K) TYPE temperature sensing head;
3. The output is 3-32V;
4. The current controller controls the power output by a solid-state relay and the temperature-controlled PID microcomputer contact output. The signal automatically adjusts the output ratio and can accurately control the overshoot accuracy of the temperature;
Air supply system
1. Forced horizontal air supply circulation. The air source is driven by the circulating motor to drive the wind wheel through the electric heater, sending the hot air from the air duct to the inside of the oven, and the used hot air is sucked into the air duct to become the air source for recirculation heating, thus reducing the Energy loss and ensuring the temperature uniformity in the box. When the temperature drops due to the opening of the door, the air supply circulation system can also be used to quickly restore the working temperature value.
2. The motor is a long-axis high-temperature resistant type with a power of 1hp/50Hz (Taiwan Tonghe).
3. The 12-inch wind wheel is a multi-blade turbine type.
4. Equipped with adjustable air deflector.
5. There are air intake and exhaust vents on the left and right, with a diameter of 80mm, and the air intake and exhaust volume is adjustable.
Security protection system
1. Over-temperature protection system: When the temperature is out of control due to external forces, this system will automatically stop power supply to the whole machine when it exceeds the set temperature by 10 degrees, thereby protecting the safety of your products and machines;
2. Fuse and overcurrent protection system: When the power of the whole machine exceeds the normal power due to excessive voltage or other reasons, this system will automatically cut off the power to protect the industrial control components of the whole machine from damage.
3. Motor overheating protection to prevent motor damage caused by overheating and phase sequence protection.
| Parameters | |
| Temperature Range: |
RT+10~350ºC (explosion-proof pressure relief) |
| Heating And Cooling Rate: |
1~10ºC/min |
| Heating Rate Step |
125 |
| Control Precision: |
±1ºC; |
| Uniformity Of Temperature Distribution In The Box |
±2ºC%(no load) |
| Temperature Deviation |
±2ºC |
| Thermostat |
The touch screen programmable temperature controller can realize fixed value and fixed program control. |
| Timing Settings |
0-9999H59M59S configurable |
| Control Formation |
When the temperature reaches the set value, it automatically starts timing. When the time is reached, it automatically cuts off the heating power and buzzes. |
| Power Supply Unit: | Voltage 380V three-phase total power 7KW |
| The heating material is stainless steel heater; | |
(1) Do you accept customized services?
Yes, of course, we can not only offer standard machines, but also can customize machines according to your requests. Don't hesitate to tell us your requirements, we will try our best to meet your needs.
(2) How about your warranty?
Every machine produced in our factory comes with a 14-month warranty after shipment. Generally, we offer 12 months of FREE maintenance, while considering of shipping time, we can extend for 2 months for our customers.
If your machine doesn't work, you can email us and we will try to find the problem via email or skype video chat if necessary. After confirming the problem, we can send you new instrument accessories or provide on-site maintenance.
(3) What's the delivery term?
At most of time, we have stock in the factory. If there is no stock, normally, the delivery time is 15-20 working days after deposit receipt. If you are in urgent need, we can consider making a special arrangement for you.
(4) How to install and use the product?
We will email you operating instructions and videos in English, or you can download it directly from our official website.
Most of our machines are already a complete part when shipped, which means that they have already been installed, you only need to connect the power cable and can start to use them. If possible, we can also install your machine on site.
(5) Are your company a trading one or a factory?
We are an industry and trade integrated company, engaged in the research and development and production of test instruments, self-produced and self-marketing, the Foreign trade Department was established in 2007, OEM is also acceptable to us.
(6) How to choose the most suitable products?
Our professional team will give you the best advice, as long as you tell us what kind of testing you need to do and the required specifications.
(7) What is the order process?
Inquiry-Quotation-Communication-Order confirmation-Deposit-Production-Testing and debugging-Balance-Packaging-Shipment-Customer reception-After-sales service
(8) Can we visit your factory before order?
Yes, we warmly welcome and sincerely invite you or your team to visit our factory, we can help to arrange hotel and pick you up at the airport.
(9) How about the packing for machine, is it safely protected during transportation?
Testing Chamber is packed by standard export wooden box for outside package and stretch film for inner package, it won't be damaged. We've delivered many testing machines abroad by sea or by air without damage.
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