中国台湾CARMAR投影仪PV-3020A
简介：二次元光学投影测量仪，除具有PV-3000系列优良的光学系统与质量，具有下列的优越
特点
1. 测量行程： 250 x 150 mm；150*100mm；200*100mm
2. 承重50 kg 仪器精度指标不变。
3. 采用投影筒升降方式调焦，工作台不动，结构稳定性好、精度高。
4.可外接计算机，软件可作数据处理(QIM-CPJ)，图面输出，并将测量结果，存成DXF等AUTOCAD兼容档案。
技术参数表：
仪器型号 | PV-3015A(E) | PV-3020A(E) | PV-3025A(E) | ||
工作台金属台面(mm) | 354 x 228 | 404 x 228 | 450 x 280 | ||
工作台玻璃台面(mm) | 210 x 160 | 260 x 160 | 306 x 196 | ||
X坐标行程(mm) | 150 | 200 | 250 | ||
Y坐标行程(mm) | 100 | 100 | 150 | ||
Z坐标行程(mm) | 100 (调焦用) | 100 (调焦用) | 100 (调焦用) | ||
仪器测量精度(μm) | ≦ + L/100μm ; L为被测长度,单位:mm | ||||
X/Y坐标数显分辨率 | μm | ||||
投影屏 | 尺寸(mm) | Ø312，使用范围 > Ø300（刻有米字线） | |||
旋转范围 | 0~360° | ||||
角度数显分辨率 | 1’ 或 ° | ||||
物镜 | 放大倍率 | 10X(标准) | 20X(选配) | 50X(选配) | 100X(选配) |
物方线视场(mm) | 30 | 15 | 6 | 3 | |
物方工作距(mm) | |||||
测量高度(mm) | 90 | 90 | 90 | 90 | |
资料处理系统 | DC-3000 多功能资料处理系统: 1.具有全中文显示可做多点采样，坐标旋转等功能 2.可执行点、线、距离，角度检测 3. RS-232数据输出 | ||||
工件照明 | 透射与反射的照明光源为24V，150W卤素灯 | ||||
仪器电源 | 110V/220V(AC)，50/60Hz，总功率400W | ||||
冷却方式 | 3轴流风扇强制气冷 | ||||
外形尺寸(mm) | 780 x 780 x 1100 | 780 x 780 x 1100 | 810 x 780 x 1100 | ||
仪器重量(kg) | 160 | 160 | 180 | ||
选购件 | 微型打印机、光学寻边器等，详情请查阅投影仪附件明细 | ||||
PV series profile projectors are reliable and affordable measuring system of high precision and efficiency. The accuracy has caught up with the famous manufacturers, such as Nikon, Mitutoyo, OGP, TESA, Werth, Starret, etc. The optical comparator is widely used in calibration labs or on the shop floor as a stand-alone unit. It’s also a good choice for general purpose tool room work to measure complex shapes and hole patterns easily and quickly. We have made erect image type to meet different requirements.
The components, such as linear scale, digital readout, optical lens, etc are all made by Carmar Technology.
Features:
The accuracy of PV-3000 series optical comparator can reach the international level.
1. Max travel distance can be up to 250 x 150 x 100
2. High precision table design can afford load of 50 kgs without affecting the measuring performance.
3. Design with elevation of projecting screen for focusing to ensure stability and high precision.
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