Wechat:17720812054 Whatsapp:+86 13174506016 Email:David@batterymaking.com
David Yuan
18659217588
Wechat:17720812054
Whatsapp:+86 13174506016
Email:David@batterymaking.com
Item NO.:
TMAX-TY-HeliumPayment:
L/C,T/T,Western Union, PaypalProduct Origin:
ChinaShipping Port:
XiamenLead Time:
5 daysCertificate:
CE ROHS Certificate
Sealed Battery Helium and Defect Detector for Prismatic Cell
Ⅰ、Product Introduction
The equipment is used for sealing testing after welding the top cover of power batteries. Its main functions include: battery scanning, battery loading, helium inspection, cavity helium cleaning and detection, automatic retesting of defective products, battery cutting and troubleshooting, etc.
Ⅱ、Technical Specification
Basic parameters |
Value |
PPM |
15PPM(customized) |
Testing method |
Helium detection |
Applicable battery size |
W140-180mm,H 85-220mm,T 20-80mm |
Helium detection time |
≤5S |
Missed kill rate |
0% |
Helium injection pressure |
0.05-0.15Mpa, adjustment accuracy 0.001Mpa |
Minimum detectable leakage rate |
1x10-12*m3/S |
Sealing of cavity |
Vacuum to 20pa and hold for 2 minutes before starting the test. The pressure drop within the cavity is less than 50pa within 1 minute |
Ⅲ、Advantages
1. Data collection with high sensitivity and fast response
2. Automatically detect helium gas in the cavity, automatically clean contaminated cavities, and prevent false detections.
3. Automatic monitoring of helium pressure and concentration. When the pressure and concentration are insufficient, the system automatically replenishes helium.
4. Modular design, short changeover time, fewer parts, and low cost.