Hail Impact Tester-Millennial Solar

Hail Impact Tester
ME-PV-HT

Hail impact tester is a hail test equipment developed based on the MQT17 clause of the IEC61215 standard. It impacts ice balls of different diameters (artificially made ice balls are used to simulate hail) through air pressure, and hits the components at a constant speed to simulate the impact of hail weather on the components to verify the ability of components to resist hail impact.

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Features

•Puck launcher is removable

•Puck is launched vertically

•Puck speed can be monitored with speedometer

•Launched by compressed air with adjustable pressure

•Configure a variety of fixtures to meet different structural components

•Ice puck launch point can be positioned by infrared rays

•Special ice hockey grinder to prepare the right size ice hockey

•Device has a waste hockey puck disposal tank

•Equipment has protective measures to prevent the puck from splashing

Content	Specification
Launcher
Power source	Compressed air
Air pressure	6~8bar
Barrel length	About 940mm
Launch tube	25/35/45/55/65/75 puck barrel (optional)
Launch form	Single shot/Burst shot (optional)
launch positioning	Vertical or horizontal emission, the emission point is positioned by infrared rays
Effective impact area
X-axis stroke	Moving distance 2000mm
Y-axis stroke	Moving distance 2000mm
Positioning accuracy	0.1%FS
Impact area	2000*2000mm
Targeting	Program controlled automatic positioning
Impact point	9 impact points can be loaded at a time
Structural material	Imported guide rails, imported servo motors & synchronous wheels
Speed system
Speed measurement principle	By measuring the time t when the ice ball passes the infrared speed measuring sensor and grabbing the infrared ray is blocked, calculate the flying speed of the ice ball according to V=S/t
Speed sensor	High-precision infrared speed sensor
Sensor Accuracy	±5%
Crawl range	0 m/s ~ 50 m/s
Impact speed	The speed of ice puck with diameter 25 mm is 23.0m/s ±5% The speed of ice puck with diameter 35 mm is 27.2m/s ±5% The speed of ice puck with diameter 45 mm is 30.7m/s ±5％ The speed of ice puck with diameter 55 mm is 33.9m/s ±5％ The speed of ice puck with diameter 65 mm is 36.7m/s ±5％ The speed of ice puck with diameter 75 mm is 39.5m/s ±5％
Puck preparation
Preparation method	Fill the ice hockey mold with water and put it in the freezer of the refrigerator. After the water cools and freezes, take out the ice ball from the mold and put it in the ice hockey storage box to refrigerate for later use.
Mold material	The mold is made of special material that is not easy to expand and deform, and the processing technology of the mold cavity is processed by high-precision CNC machine tools
Number of balls	6 ice hockey pucks per mold, 2 sets of molds per specification
Lumen diameter	25mm＜1％；35mm＜1％；45mm＜1％ 55mm＜1％；65mm＜1％；75mm＜1％
puck diameter	225mm＜5％；35mm＜5％；45mm＜5％ 55mm＜5％；65mm＜5％；75mm＜5％
Puck quality	7.53g＜5％；20.7g＜5％；43.9g＜5％ 80.2g＜5％；132g＜5％；203g＜5％
Refrigerator configuration	-15 ~ -10 ℃ freezer, -5 ~ -10 ℃ storage freezer

Related Solutions

IEC61215 Testing Standard

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