bh-153雨伞抗风试验机
一、产品说明：本试验机是类比风吹时，雨伞抗风强度之环境试验机设备，通过试验而瞭解试品之抗风强度，为性改善产品质提供可靠有利之依据。
二、产品规格：
1．计时器：led计时器，可分，秒，小时转换
2．风速：（3，5，8，10，12）m/s定速选择或无级调速
3．风筒直径：φ1000mm
4．功率：4kw,4级
5.采用高精度风速计显示
5．电源：ac220v  50hz
first, the product description: this is a test machine analogy wind, wind strength of the umbrella environmental testing machine, test and learn through the test of wind strength, advantageous to provide a reliable basis for improving product quality.
second, product specifications:
1. timer: led timer can be divided into seconds, hours transfer
2. winds: (3,5,8,10,12) m / s fixed speed or variable speed selection
3. duct diameter: φ1000mm
4. power: 4kw, 4
5. the high-precision anemometer display
5. power: ac220v 50hz