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上量圆度仪YD200A圆度仪
价格：电议
地区：
电 话：86 1386 7666126
手 机：13666444881
传 真：86 0576 86448543

温岭市太平宏博五金经营部

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仪器特点
aaaaYD200型圆度仪是一种转台式的通用性精密仪器。广泛适用于科学研究和工业测量。
aaaa该仪器能测量圆度、同心度、同轴度、平面度、垂直度、轴线直线度、跳动和波度。可在100 到20000的放大倍率之间，任选一档进行测量。
aaaa仪器特点：操作方便，通用性强。
aaaa配置微型计算机，可计算四种参考圆(小区域、小二乘、小外接、 大内切) 和相对各参考圆度和偏心量。运算快速可靠，并附有多种附加功能。
aaaa该仪器结构精巧，轻便易搬，维护简单。仪器还装有防震装置，对操作环境要求不高，因此也适宜在车间使用。
 

YD200B
Features:Easy operation and versatility, combined with the computer to provide fast and results. The analyzer will compute four reference circles (the minimum zone, least squares, circumscribed and inscribed ), the out-of-roundness and eccentricity value relative to any of the four references are presented both quickly and reliable. The instrument is designed with compact structure, portability and convenient maintenance. It is yet shockproof so as to suit workshops.
校正球Correction sphere校正球
校正球为精研加工成的玻璃球。
为±0.025mm。用于校验转台径向。
Correction sphere
It is a glass semisphere lapped with accuracy ±0.025mm, for verifying the radial accurcy of rotary table.
精密转台Precision rotary table精密转台
转台直径为200mm，承载工件的重量10kg 。转台下端装有精密转轴，其转速为2.5 转/秒。转台上相隔 90 °二个调节钮，可调节台面倾斜。调节范围±2圈( ±40 ’)。
Precision rotary table
Its diameter is 200mm, and the max. load for part reaches 10 kg. A precision spindle is mounted on low end of the rotary table. The speed of the table is 2.5 rps. There are two knobs spaced 90° on the table. they can adjust declination for table surface. Adjustable range is ±2 rev. (approx.±40’).
立柱Column立柱
立柱上装有滑座，旋动升降钮可 使滑座沿立柱作升降移动并可用锁紧 手柄锁紧。立柱上标有位移高度指示。
全程位移250mm 。
Column
The sliding bracket is installed on the column. By turning knob, the bracket can move along column up or down, also can be fixed with the lock handle. A scale which shows moving height is mounted on the column, the full displacement is 250mm.

传感器Pick-up

传感器
传感器是旁测式电感传感器。可垂直或水平安装。测杆可在测量面内容易地转位到某一位置，装上限位装置可测断续表面。
Pick-up
This is a side-measuring electroinduction pick-up. It can be mounted vertically or horizontally. In order to measure various shape, the stylus arm can be turned to certain position on measured surface easily. After mounting stylus stop attachment interrupted surface can be measured.

记录器Recorder(YD200A)		记录器
被测工件的轮廓和相应的参考圆记录在直径为150mm 的火花记录纸上。圆形记录宽度为40mm 。记录纸 的驱动和主轴同步。
Recorder
The profile of measured part and relative reference circle are recorded on the polar Chart in diameter 150mm. The width of the recording zone is 40mm. The chart rotation is synchronous with spindle.
技术参数
Technical data

测量范围高度Measuring capacity
高度：250mm
Height
外径：180mm
External diameter
转台载荷：10Kg
Table load
内径：3-180mm
Internal diameter
偏载：15Kg.mm
Max. offset load
测量系统
当倍率补偿位置1.0 倍时记录值与真 实值之间的误差不超过±5 ％，量值±1 ％量程。
System accuracy:
When multiple rate compensation keeps 1.0, the error between recording and true values less than ±5% of displacement of stylus tip ±1% measuring range.
转台
按ISO 小区域法
0.1μm±0.0005m/mm ×H ( H 为测 量面离台面的高度<mm>)。
Spindle accuracy:  
ISO roundness error 0.1μm+0.0005 μm/mm H. ( H--Height above tilt turntable ). Radial distance between two concentric circles comprising indicated from true roundness.

传感器
测杆安置转角： 80°( 在测量面内)  
测量范围 0.4mm ( 使用60mm 长度测杆)
测端的测力：可变0.02-0.08N
Pick-up:
Stylus arm positional range:
80° ( in the measuring plane )
Measuring range:
0.4mm ( 60mm stylus arm )
Force of stylus tip:
varies with 0.02-0.08N
电子部件
径向放大倍率(使用60mm 长度测杆时)：
×100 ，×200 ，×400 ，×1000 ，
×2000 ，×4000 ，×10000 ，
×20000
滤波器通带：
1-500 ，1-150 ，1-50 ，1-15 ，
15-500
波度/每周
极坐标记录器： 转速2.5 转/分
记录纸直径：150mm
径向记录范围： 40mm
Electronic device:
Diametral magnification using 60mm
stylus arm:
×100，×200，×400，
×1000，×2000，×4000，
×10000，×20000
Filter transmission polar chart:
1-500，1-150，1-50，1-15，15-500
undulations/rev.
Recorder:2.5rev/min
Paper diameter:150mm
Diametral range:40mm