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din-109-1

幻灯片放映机与幻灯片;幻灯片放映机;投影数据

din-109-1

Slide projectors and slides; Slide projectors; Projection data

版本年份 1988 文件语言 英语 全文 6 页 格式 PDF
din-109-1 幻灯片放映机与幻灯片;幻灯片放映机;投影数据封面

标准信息

STANDARD INFORMATION
标准编号
din-109-1
所属分类
DIN 德国标准
发布机构
DIN
版本年份
1988
文件语言
英语
文件格式
PDF
文件页数
6 页
文件大小
4.31 MB

中文名称为参考译名,文件语言以原文为准。

· 更新:

标准简介

OVERVIEW

中文简介

该标准规定了幻灯片放映机(工作投影仪)的投影数据计算方法,包括投影距离、焦距和图像尺寸之间的关系。它提供了用于确定不同执行类型(A、B、C)投影仪投影参数的诺模图和表格,适用于一般用途及科学技术的幻灯片放映应用。

English summary

This standard specifies the calculation of projection data for slide projectors (working projectors), including the relationship between projection distance, focal length, and image size. It provides nomograms and tables to determine projection parameters for different execution types (A, B, C) of projectors, applicable to general and scientific-technical slide projection applications.

以上为根据文件整理的内容简介。

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Antriebselemente

Umfangsgeschwindigkeiten

Driving components; circumferential speed

Die in der Tabelle aufgeführten Umfangsgeschwindigkeiten wurden aus den gebräuchlichen Riemenscheibendurchmessern d1 nach DIN 111 bzw. Wirkdurchmessern dw nach DIN 2211 und DIN 2217 (im folgenden mit dw bezeichnet) und den üblichen Drehzahlen n nach folgender Formel errechnet:

v = dw · n · π / 60 · 1000 ≈ dw · n / 19100

Es bedeutet: dw Wirkdurchmesser der Riemenscheibe in mm

n Drehzahl der Riemenscheibe in 1/min

v Umfangsgeschwindigkeit in m/s

Umfangsgeschwindigkeit v

Wirkdurchmesser dw Drehzahl n
200 300 400 500 600 700 800 950 1200 1450 1600 1800 2000 2200 2400 2800 3200 3600 4000
500,520,781,051,311,571,832,092,493,143,794,194,715,235,766,287,338,379,4210,5
560,590,881,171,471,762,052,342,783,524,254,695,285,866,457,038,219,3810,611,7
630,660,991,321,651,982,312,643,133,964,785,285,936,597,257,919,2310,611,913,2
710,741,111,491,862,232,62,973,534,465,395,956,697,438,178,9210,411,913,414,9
800,841,261,672,092,512,933,353,985,026,076,77,548,379,2110,111,713,415,116,7
900,941,411,882,362,833,33,774,475,656,837,548,489,4210,411,313,215,11718,8
1001,051,572,092,623,143,664,194,976,287,598,379,4210,511,512,614,616,718,820,9
1121,171,762,342,933,524,14,695,577,038,59,3810,611,712,914,116,418,821,123,4
1181,241,862,473,093,714,324,945,877,428,959,8911,112,413,614,817,319,822,324,7
1251,311,962,623,273,934,585,236,217,859,4910,511,813,114,415,718,320,923,526,2
1321,382,072,773,464,144,835,536,558,31011,112,513,815,216,619,422,124,927,7
1401,472,22,933,664,45,135,866,968,7910,611,713,214,716,117,620,523,526,429,3
1501,572,363,143,934,715,56,287,459,4311,412,614,115,717,318,92225,128,331,4
1601,672,513,354,195,025,866,77,9510,112,113,415,116,718,420,123,426,830,133,5
1801,882,833,774,715,656,597,548,9511,313,715,11718,820,722,626,430,133,937,7
1901,992,993,984,985,986,977,969,4511,914,415,917,919,921,923,927,931,835,839,8
2002,093,144,195,236,287,338,379,9412,615,216,718,820,92325,129,333,537,741,9
2122,223,334,445,556,667,778,889,9913,316,117,82022,224,426,631,135,54044,4
2242,343,524,695,867,038,219,3811,114,11718,821,123,425,828,132,837,542,246,9
2362,473,714,946,187,428,659,8811,714,817,919,822,324,727,229,734,639,544,549,5
2502,623,925,236,547,859,1610,512,415,71920,923,626,228,831,436,641,947,152,3
2802,934,45,867,338,7910,311,713,917,621,223,426,429,332,235,24146,952,858,6
3003,144,726,287,859,431112,614,918,922,825,128,331,434,637,74450,356,562,8
3153,294,956,598,249,8911,513,215,719,823,926,429,73336,339,646,252,859,465,9
3553,725,577,439,2911,11314,917,622,326,929,733,437,240,944,65259,566,974,3
4004,196,288,3710,512,614,716,719,925,130,433,537,741,946,150,258,66775,483,8
4504,717,079,411,814,116,518,822,428,334,137,742,447,151,856,565,975,484,994,3
5005,237,8510,513,115,718,320,924,931,437,941,947,152,357,662,873,383,794,2105
5605,868,7911,714,717,620,523,427,835,242,546,952,858,664,570,382,193,8106117
6306,599,8913,216,519,823,126,431,339,647,852,859,365,972,579,192,3106119132
7107,4311,114,918,622,32629,735,344,653,959,566,974,381,789,2104119134149
8008,3712,616,720,925,129,333,539,850,260,76775,483,792,1101117134151167
9009,4214,118,823,628,33337,744,756,568,375,484,894,2104113132151170188
100010,515,720,926,231,436,641,949,762,875,983,794,2105115126146167188209
112011,717,623,429,335,24146,955,770,384,993,8106117129141164188211234
125013,119,626,232,739,345,852,362,178,594,9105118131144157183209235262
140014,72229,336,64451,358,669,687,9106117132147161176205235264293
160016,725,133,541,950,258,66779,5101121134151167184201234268301335
180018,828,337,747,156,565,975,489,5113137151170188207226264301339377
200020,931,441,952,362,873,383,799,4126152167188209230251293335377419
224023,435,246,958,670,382,193,8111141170188211234258281328375422469
250026,239,252,365,478,591,6105124157
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