
This equipment is mainly used for the collection of flammable gas generated in battery safety test. Under certain pressure conditions, the gas generated by battery leakage is collected for subsequent gas analysis.
The equipment includes: vacuum system, nitrogen filling system, pressure relief system, gas collection system, temperature, voltage and current acquisition system, pressure control and maintenance system.
Technical specification
Equipment structure | Cylindrical shape, the diameter of the door is about 450mm, the diameter of the cavity body is about 400mm, and the length is about 600m |
Control mode | SMC Digital display vacuum meter, high test precision, easy and intuitive reading |
Timing | Input settings on the PLC interface, freely set within 0-9999H (H/M/S seconds can be switched) |
Air pressure display | Accurate to 0.1 Kpa |
Air pressure drop speed | It takes about 20 minutes to decrease from atmospheric pressure to 0.1 Kpa |
Pressure fluctuation | ≤5%, after the pressure drops, the pressure can be automatically compensated |
Pressure preservation time | 5% reduction in 24 hours |
Terminal and collection line connector | 2 terminal positions 1 temperature harness position 1 voltage and current harness position |
Safety protection device | Over-current protection fuse, built-in pre-over-voltage safety device, use pressure reducing valve to achieve over-voltage safety protection, automatic alarm after operation error or timing is over |
Three-color indicator | The equipment is equipped with a three-color indicator light, which displays red when it is faulty, green during operation, and yellow during standby to remind the operator of the current test running status of the equipment. Avoid misoperation. |
Emergency stop switch | An emergency stop switch is installed on the controller, which can stop the entire test in an emergency |
Equipment power supply | 3∮,AC380V±10﹪,50Hz,10A 4KW |
External air source for use | 0.6~0.8 MPA |
Dongguan Gaoxin Testing Equipment Co., Ltd.,
Gaoxin Industries (HongKong) Co., Limited is a high-tech testing company specialized in semi-automation and automation testing machine. We focus on the customers’ satisfaction, take the quality as development premise and make devotion to build the national well-known brand. Our products include battery testing equipment, leather testing equipment, footwear testing equipment, tensile testing machine, environmental test chamber, paper testing machine etc. The products meet SATRA, UL, ASTM, JIS, GB, ISO, TAPPI, EN, BS...and other domestic and international standards.
Our company vision “Integrity Management, Customer First, Technology Innovation”. Our team is well-qualified and innovative made up of professional engineers and sales staff. We offer superior products and perfect after-sale services. We will work hard to ensure the quality of the product of customers and improve the company value. We promise that we will make our best endeavors to help solve problems and improve product value.
As a high-tech company with the combination of design, production and marketing, Gaoxin has provided many large firms and test laboratory with high-quality products and superior service. With the decades of research experience and persistent pursuit of perfection, we believe that Gaoxin will grow to a well-known international company in the near future.
Gaoxin Industries (HongKong) Co., Limited looks forward to cooperate with customer all over the world.
For more detail you can download our catalog: Products introduction.pdf