Discount sell! Impact Steel Test Sphere Test Ball 500g 50mm with ring
USD $25 - $100 /Piece
Min.Order:1 Piece
Shenzhen Bonad Instrument Co., Ltd.
IEC 61032 IEC60529 Metal Test Sphere
This sphere is intended to verify the degree of protection of enclosures against ingress of solid foreign objects having a diameter of 50 mm or greater.
diameter: 50mm
handle: with or without handle
In accordance with VDE 0700-69 resp. EN 60335-2-69
Object probe for the ascertainment of protection of persons and for checking the mechanical resistance of the material. With the help of the test sphere the protection of the equipment against intrusive solid particles can be tested. Furthermore the protection of the back of the hand can be rated.
weight | tolerance | material | hardness |
227g | ±5% | G20CrNi2Mo | HRC68-75 |
500g | ±5% | G20CrNi2Mo | HRC68-75 |
535g | ±5% | G20CrNi2Mo | HRC68-75 |
1040g | ±5% | G20CrNi2Mo | HRC68-75 |
| Energy | 0.14J | 0.20J | 0.35J | 0.50J | 0.70J | 1.00J |
height | Steel ball 227g | 63mm | 90mm | 157mm | 225mm | 315mm | 450mm |
Steel ball 500g | 28mm | 41mm | 71mm | 102mm | 143mm | 204mm | |
Steel ball 535g | 27mm | 38mm | 68mm | 95mm | 137mm | 190mm | |
Steel ball 1040g | 14mm | 20mm | 34mm | 49mm | 69mm | 98mm |
How to order
1. Place the order and pay directly if you have no question to the product. 2. If you have some questions, don't bother to send me a message to ask. 3. After you have paid the money, we will deliver the goods as soon as possible. |
Packaging and Shipping
1. Aluminium box and carton box, careful and tight package, make sure the package is intact. 2. The package will be shipped by DHL/Fedex/TNT/EMS/UPS/China post/EF-Express/Special line, as you have chose in the order. 3. The shipping time is different, it depends on the distance bewteen us. At usual, exclude the preparing time, the goods would be sent to you in 5days. |