产品介绍 

精密型跌落试验机，运输包装件垂直冲击跌落试验，包装产品跌落测试，跌落冲击分析，双臂单臂跌落碰撞台，GB 4857.5，ISO 2248，ASTM D5276

品牌：上海长肯

型号：CK 80

规格：负载80kg

概述：CK 80型 精密跌落试验机是上海长肯公司的高性价比跌落试验系统。其*设计结合了精密导向系统与高速气动装置，以满足高精度跌落试验的要求。

产品或包装在运输过程中会经历很多的冲击或跌落事件，包装是否能有效的保护好产品，能缓冲多少冲击能量？使用长肯跌落测试系统，可用于预装运测试，用于检验包装设计，优化防护包装解决方案。CK 80型 精密跌落试验机是上海长肯公司的高性价比跌落试验系统。其*设计结合了精密导向系统与高速气动装置，以满足高精度跌落试验的要求。系统采用精密步进电机，用于提升和定位被测包装，用户可方便的装载试件并将其定位到目标高度。CK 80配备了手持控制器，可方便的设置跌落高度、提升和定位托架和包装，并提供了“高度自动复位”功能，以便用户在装载试件后自动将托架返回至设定高度。内置LCD显示器用于显示当前高度和已设置高度。用户还可设置采用标配的脚踏开关进行跌落试验。

参考标准

GB/T 4857.5-1992 包装 运输包装件 跌落试验方法

ASTM D5276 - 98(2017) Standard Test Method for Drop Test of Loaded Containers by Free Fall

ISO 2248-1985 包装 满装的运输包装 坠落垂直冲击试验

DIN EN 22248-1993 包装.满装的运输包装.坠落垂直冲击试验

产品特点

1.  High-velocity pneumatic cylinder, precision cam design and unique brake system allow extremely accurate, flat drop testing that exceeds industry standards, such as ASTM D5276.

高速气动气缸，精密凸轮设计和*的制动系统，产生非常精确的平面跌落测试，指标超过行业标准，如ASTM D5276。

2.  Handheld control, allowing for positioning of the drop assembly, triggering of the drop sequence, and resetting of the drop platen.

手持控制器，设置跌落位置，启动跌落，复位托盘。

3.  Electric hoist for positioning drop assembly and lifting heavy packages.

精密电机用于托举和定位托盘。

4.  Footswitch, providing an alternative method of operation for triggering and resetting of the platen.

也提供脚踏开关来启动和复位平台。

5.  Precision cam and bearing design for producing flat drops.

精密凸轮和轴承设计，产生精确平面跌落。

6.  Customer service throughout the world.

遍布世界的客户服务机构。

性能指标

1.Maximum Package Weight 包装质量:

标准托盘 177 lbs. (80.0 kg) ,扩展托盘150 lbs. (68.0 kg)

2.Maximum Package Size 包装尺寸:

标准托盘 24.0 in. (61.0 cm) 前后,扩展托盘36.0 in. (91.5 cm) 前后

3.Drop Height Range 跌落高度范围:

标准托盘 12.0 - 72.0 in. (30.5 - 183 cm), 1.00 in. (2.54 cm) 增量

开槽底板 1.0 - 72.0 in. (2.5 - 183 cm), 1.00 in. (2.54 cm) 增量

扩展托盘 18.0 - 72.0 in. (45.7 - 183 cm), 1.00 in. (2.54 cm)增量

*其它指标均可定制

产品细节

Θ Handheld Controller 手持控制器:

The rugged handheld controller provides all necessary functionality for using Changken’s Precision Drop Test Systems. The user can select the desired drop height via the controller and the machine will automatically move the drop platen to this height setting. No tape measure or manual adjustment is needed. All important information about the drop tester or the current settings is easily read on the LED screen on the front of the controller pendant.

使用手持控制器轻松设定跌落高度,精密提升电机自动定位高度,通过LED显示器读取各种所需信息

Θ Precision Cam Design 精密凸轮:

 Changken’s precision cam and bearings design is a key machine feature for producing a flat drop event. When the drop tester is armed and fired, the drop leaf first moves straight down faster than the package and then swings out of the way in time to clear the path for the package’s free fall.

Lansmont的精密凸轮和轴承设计是产品平面跌落的重要保障。当跌落测试启动时, 活动翻板快速下降并及时向后翻转，保证产品按自由落体无障碍下跌。

Θ Electric Hoist 精密提升电机:

If you are changing drop heights frequently or testing heavier packages, it pays to have a lifting mechanism to keep you from having to do all of this work manually. The PDT 80 features an electric hoist for raising and lowering the drop leaf assembly and test package.

对于频繁调整跌落高度或者测量包装比较重的场合，使用自动提升电机将大大提高测试效率，减轻人员负担， CK80 提示电机能轻松提升或放下测试设备。

 产品选项

Θ Edge and Corner Holding Fixture 边角固定器:

The optional flexible structure mounts to the drop tester and holds packages in position prior to the drop event when performing edge or corner drops.

边角固定器用来控制测试中大型样品的跌落方向。该组件可以根据用户的需求进行定制。

Θ Extended Platen 扩展托架:

If your package dimensions are too big for the standard platen, we offer an optional extended platen to accommodate larger package sizes. The extended platen holds packages with a front-to-back dimension of up to 36 inches.

如果包尺寸对于标准的平台来说太大，我们提供一个可选的扩展平台来容纳更大的包大小。扩展的平台可达36英寸的前后尺寸。

Θ Slotted and Oversized Baseplates开槽大基座:

For customers that need to test to drop heights below 12 inches, we have a slotted baseplate option and foundation kit that allows for drops as low as 1 inch.

Larger packages may necessitate a larger impact surface. We offer an oversized baseplate which widens the impact area from the standard 36 inches to 60 inches.

对于跌落高度较低的测试，可配置开槽基座。开槽基座选项可以让跌落高度低到1英寸。较大的包装可能需要更大的撞击面,我们提供了一个超大的基板，冲击面积从标准的36英寸扩大到60英寸。

Θ Test Partner Data Acquisition采集分析:

Changken Test Partner sets the standard for data acquisition systems used for laboratory impact testing. Test Partner is a powerful combination of software and hardware specifically tailored to capture and analyze mechanical shock, drop, and impact events.

Changken TP3/TP4 是一种强大的软件和硬件组合，专门为捕捉和分析冲击、跌落和其它瞬态冲击事件而量身定制。它可以同时采集多达512个传感器的数据,分析包括加速度、应变、温度、压力等量纲的信号。

产品应用    

Controlled Orientation 跌落方向控制：

Test procedures and industry standards specify the requirement for controlled orientation drops, resulting in test sample impacts on predetermined faces, corners and edges. Changken Precision Drop Testers are built in accordance with ASTM D5276 requirements.

按照行业标准测试程序，跌落测试样本对预定冲击面执行面、角和边的冲击测试。Changken精密跌落测试仪满足ASTM D5276等国际和国内标准，执行标准规定面、角、边、测试。

Hazard Drops 障碍跌落

In reality, not all items are dropped on flat, laboratory-style floors. In fact, some small parcel distribution tests require drops to occur on a predetermined hazard.

并不是所有的物品跌落都在平整的或者像实验室一样的地板上，一些客户在用长肯跌落试验机测试小型的包裹跌落时，会在底板放置阻碍块，模拟更真实的环境。

Product Drops产品跌落

Changken customers use drop testers to perform bare product drop testing to simulate in-use events that may occur once out of their protective packaging and in the hands of the consumer.

Changken客户使用跌落试验机来执行产品裸露跌落测试，以模拟在没有保护包装或在消费者手滑落时可能发生的跌落事件。

Extended Height 扩展高度

Dangerous goods packages undergo severe drop tests during certification testing. Other high performance products and packages also need to survive high energy impacts.Changken offers extended height drop testers to satisfy these testing applications. Custom drop height options are available to extend your machine drop height range.

在认证测试期间，危险货物包装会经历更严格的跌落测试；其它高性能的产品和包装也需要抵抗更高能耗的冲击，长肯提供了可扩展高度选件来满足这些测试应用要求。