项目

Item

M9017B

最大磨削长度（分段磨削）

Max. size to bo ground with essive setings

170mm

最大磨削厚度

Max. height of the surface grinding

70mm

最大磨削深度

Max. depth to be ground

35mm

最大磨圆直径

Max. diameter to be ground

100mm

最大磨圆长度

Max distance between centers

150mm

一次投影的最大区域

Max.size to be ground at a single table seting

10×6mm 25×15mm

物镜放大倍数

Magnifying power of the objetive lens

20&50

投影屏幕尺寸

Area of the screen

500×300mm

精密光栅尺寸长度

Scale length

200mm(longitudinal)(纵座标)100mm(horizontal)(横座标)

最小显示分辩率

Min.resolution

0.001mm

绝对零位,相对零位

Absolute and relative zere setting

预置数字程度功能

Numeric preset program

断电保护，程序记忆功能(停机后可保存3个月)

Power-off protection;(Keep-on program memory up to three moth)

补赏功能(停机保存 3个月)

Compensation;(Keep-on ghree moth after power-off)

项目

Item

光学投影倍率误差

Error Magnification by object Lens including distortion on the screen

0.1%

平面度

Flatness

0.005mm

表面粗糙度

Surface Roughness

Ra≤0.40

1

油箱 Oil reservoir

1 set

2

磨圆夹具 Cindrical grinding attachment

1 set

3

砂轮圆弧修正器 Grinding wheel radius dresser

1 set

4

吸尘器 Gust exhauster

1 set

5

砂轮平衡器 Grinding wheel balancing stand

1 set

6

水平仪 Sirit level

1 set

7

光学附件箱 Optical lenses & essories

1 pc

8

其他附件 Other essories

1 pc