球压试验装置：BP-1
Ball Pressure Tester
BP-1
产品概述：本装置适用于对所有绝缘材料制成的电器外壳、外部零件进行耐热实验，符合GB2099.1-2008图37、IEC884-1图37、GB4706、IEC335、GB4943、IEC950
等标准要求，
钢球直径：Φ5㎜，
施加压力：20N±0.2N，
支承块为：直径 50长100，并有直径1.2的测温孔,不锈钢制作。
Products
Information
Ball Pressure Tester
BP-1
Product details:Model BP-1.The HT Ball Pressure Tester is used
for testing parts of non-metallic materials for resistance to heat.
It is applicable to electrotechnical equipment, its subassemblies
and components, and to solid electrical insulating materials except
ceramics.
In this test, a conditioned specimen is placed on a preheated
support and subjected to a force of 20N applied through a 5mm steel
ball. The test stand, specimen and loading device are then kept in
an oven at an elevated temperature for an hour. After the hour, the
loading device is removed from the sample, the sample is cooled and
any indentation is measured. It is important to assure that the
test stand has reached a stable elevated temperature as required by
the test.
Ball Diameter: ?5mm ±0.05mm
Ball Pressure: 20N (includes loading device and ball)
Test Stand: 100mm high x 50mm diameter,hole diameter:2mm
Material: Stainless steel,Ball: hardened steel
Conforms to standard: IEC60695-10-2(2003), IEC 60884-1,
IEC60320-1, IEC60335-1, IEC60598-1, IEC60950-1.