Constant temperature chamber for secondary battery evaluation (constant temperature chamber for temperature cycle test) MSC-HBS series
Irie Co., Ltd.
About This Product
■Features
Measures against the unlikely event of fire, rupture, or liquid leakage. Temperature drop performance: 20°C to -20°C/30 minutes. It is also fully equipped with safety measures such as a fire extinguisher, a protective guard inside the tank, an observation window for photography, and an explosion door. Compatible with JIS C 8712 cycle test.
■JIS C 8712 Sealed small secondary battery safety overview
This standard specifies the requirements for the safe operation of nickel-cadmium storage batteries, cadmium storage batteries, nickel-metal hydride batteries, and lithium secondary batteries, single cells and assembled batteries used for portable equipment, during normal use and foreseeable misuse. and the test method.
■4.2.4 Temperature cycle
A) Requirements: Even if repeatedly placed in high and low temperature environments, it will not cause ignition, rupture or leakage.
B) Test: Conduct the test according to the following procedure and the profile in Figure 1. Temperature cycle (-20℃, 75℃) a fully charged cell or assembled battery using the following procedure. The temperature shown here is the temperature inside the chamber in which the single cell or assembled battery is left.
・Step 1 - Leave the cell or assembled battery at 75℃±2℃ for 4 hours.
・Second stage - Change the temperature to 20℃±5℃ within 30 minutes and leave it for at least 2 hours.
・Third stage - Change temperature to -20℃±5℃ within 30 minutes and leave for 4 hours
・Step 4 - Change the temperature to 20℃±5℃ within 30 minutes and leave it for at least 2 hours.
・Step 5 - Repeat the cycle from step 1 to step 4 4 times
・Stage 6 - After the 5th cycle, store the cell or assembled battery for 7 days and then inspect it.
C) Judgment criteria
There shall be no ignition or explosion.
*Number of tests ◎Single battery: 5 ◎Assembled battery: 5
-
Product
Constant temperature chamber for secondary battery evaluation (constant temperature chamber for temperature cycle test) MSC-HBS series
-
Handling Company
Irie Co., Ltd.
-
Categories
1 Models of Constant temperature chamber for secondary battery evaluation (constant temperature chamber for temperature cycle test) MSC-HBS series
| Product Image | Part Number | Price (excluding tax) |
|---|---|---|
|
|
MSC-HBS series |
Available upon quote |
Customers who viewed this product also viewed
Other products of Irie Co., Ltd.
View more products of Irie Co., Ltd.
About Company Handling This Product
- Japan