Description
During the process of goods transportation, there will be on average 7 to 14 vibrations, and about 1% of the goods are affected to varying degrees each time. Anti-vibration labels are helpful in identifying the causes of improper shipments, reducing losses during the shipping process by more than 70%, improving product service quality and enhancing customer satisfaction. Anti-vibration labels work through a specific impact design and are economically and widely used for monitoring goods during transportation, with their application range covering from production monitoring to ensuring transportation.
1 , Product Function
The anti-vibration label is an octagonal strong adhesive label, which is mainly stuck on the outer packing box of the goods. When the vibration during the handling process exceeds a certain limit value, the sensing area on the label will change from transparent white to red and will not revert to its original state.
2 ,Scope of Application
Anti-vibration labels are widely used in photocopying equipment, photographic equipment, televisions, computers, digital video (DV) cameras, electronic equipment, audio equipment, telephone communication equipment, automobile engines and their components, glass products, precision components, furniture, lighting fixtures, pharmaceuticals, biological products, blood banks, chemicals, developing solutions, aerospace equipment, aerospace communications, and aviation networks.
3, Technical specification parameters
3.1 Type
颜色 Color |
绿色 Green |
橙色 Orange |
红色 Red |
紫色 Purple |
黄色 Yellow |
型号 Type |
L-100g |
L-75g |
L-50g |
L-37g |
L-25g |
3.2 技术参数 Technical parameters
参数 Parameters |
规格值 Specification |
使用温度 Service temperature |
-13°F/(-25°C) to +176°F/(+80°C) |
灵敏度 Sensitivity |
可获得从 25 G 、37G、50G、75G 及 100G 在 360° 方向的冲击感应 |
保证范围 Warranty coverage |
常规值的 +/-15% Normal +/-15% |
响应度 Reactance |
对单次冲击发生反应,且不可复原 React to a single impact and cannot be restored. |
反应期间 Reaction period |
在 0.5 到 50 ms 以内 Between 0.5 ~ 50 ms |
生命周期 Lifetime |
出售后两年 Two years |
编码 Code |
有 Yes |
3.3 检测参数 Detection Parameters
Each anti-vibration label has a specific critical vibration value. When the vibration is less than the critical value, no reaction will occur even under repeated impacts. When the vibration is greater than the critical value, the vibration-sensitive area on the label will change from transparent milky white to red. The critical vibration value of the anti-vibration label is related to the weight of the package and can be tested by a drop test. The drop heights sensed by the anti-vibration label indicator are as shown in the following table.
Anti-vibration Label Drop Detection Standards (mm)
|
25G |
37G |
50G |
75G |
100G |
小于 50kg Low than 50kg |
---- |
300-450 |
300-600 |
600-900 |
900-1200 |
大于 50kg Above 50kg |
150-300 |
200-400 |
300-450 |
---- |
---- |
4,Selection Guide
4.1
4.1 The choice of anti-vibration labels depends on the volume (length * width * height) and weight of the goods. For goods with larger volume and heavier weight, more sensitive types should be selected.
4.2 Other factors that should also be taken into account:
Packaging materials: If the packaging design is quite stable and the cargo damage rate is low, less sensitive types can be selected.
The fineness of the goods themselves: If the goods are quite delicate and have high requirements for transportation, highly sensitive types should be selected.
Product protection points and center of gravity: When the product design is rather special, such as being top-heavy and bottom-light, the transportation requirements are relatively high. Correspondingly, highly sensitive types should be selected.
5 ,Usage method
5.1 Principle of Placement
Usually, the anti-vibration monitoring labels are pasted on the left or right side of the package. The heavier the package is, the lower the position where the label is pasted
5.2 Placement Location
Peel off the adhesive on the back of the label and stick it in the appropriate position