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Series 400

Product catalog summary

Introduction
All MOVISTROB® products undergo extensive quality and functionality testing to ensure they meet high safety and performance standards. Users are advised to read the operating instructions carefully to prevent damage or injury.

General Description
The MOVISTROB® Series 400 stroboscopes are designed for analyzing rapid periodic motions through short light flashes. They offer benefits such as long-term stability, high accuracy, ease of use, and low maintenance costs. The flash rate can be adjusted from 150 to 18000 flashes per minute.

Controls and Indicators
The stroboscope features controls including a mains pushbutton, flash frequency range selector, control knob with dial, and options for external control. Selecting the correct frequency range is crucial to avoid damage.

General Instructions
Connect the device to the specified AC line and use internal or external controls to set the flash rate. The maximum permissible flash rate is 18000 RPM, which can be exceeded briefly.

Stroboscopic Principle
Stroboscopy enables the observation of high-speed periodic motion by illuminating objects with brief light impulses, making them appear motionless or in slow-motion at the correct flash frequency. The document details how to achieve stopped images and measure RPM and frequencies.

Safety and Maintenance
Only trained personnel should operate the instrument. Maintenance and repairs should be conducted by qualified personnel. Users should be cautious of high voltages and prevent liquids or metallic objects from entering the device.

Image Contrast and Rotational Symmetry
The document discusses image behavior with varying contrast and sharpness, noting that real object images appear sharpest. As parameter 'n' increases, images become fainter, and overlapping 'k' mark images should be avoided. Objects with complex textures may cause phantom objects to disappear against untextured backgrounds. For objects with finite rotational symmetry, the axis is often an m-number symmetrical axis, allowing specific rotational overlaps. Stopped images of real and phantom objects can be calculated using formulas involving 'T', 'f', 'k', 'm', and 'n'.

Replacing Flash Tube and Fuses
Instructions for replacing the flash tube in case of failure include removing the glass fiber cover, ensuring the stroboscope is off, and allowing the bulb to cool. The tube is replaced by gently pulling it out and inserting a new one. If the tube is tight, the housing must be opened. The document advises against unnecessary use of the flash bulb to extend its life. Fuse replacement instructions are also provided.

Maintenance and Repair
The document advises taking the instrument out of operation if it is unsafe, shows physical damage, or is not functioning. Repairs and calibration should be performed by trained personnel or returned to the manufacturer.

Technical Specifications
Specifications for models 400.01, 400.00, and 420.00 are provided, detailing features such as flash tube type, peak light intensity, flash duration, flashing-rate range, accuracy, external triggering, and connecting capabilities. Differences between models are highlighted, such as the presence or absence of BNC-outlets and external light source receptacles.

Catalog excerpts

300 Series - Art.No. 1134, 1135, 1146, 1147, 1148, 1149_V2 table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:10.00pt "Times New Roman", serif; } .font1 { font:15.00pt "Times New Roman", serif; } .font2 { font:22.00pt "Times New Roman", serif; } .font3 { font:14.00pt "Verdana", sans-serif; } Bamberg + Bormann ELECTRONIC GmbH INSTRUCTION MANUAL MOVISTROB® Series 400 Type 400.00 / 400.01 / 420.00 BBE Bamberg + Bormann - Electronic GmbH WiebelsheidestraBe 45 D-59757 Arnsberg / Neheim-Hsten Tel.: 0049 (0)2932-547760 Fax: 0049 (0)2932-34675 Internet: http://www.bbe-electronic.de e-mail: [email protected]

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300 Series - Art.No. 1134, 1135, 1146, 1147, 1148, 1149_V2 table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:9.00pt "Times New Roman", serif; } .font1 { font:11.00pt "Times New Roman", serif; } L Introduction Each MOVISTROB® product has to pass through various controls during its production phases and must also undergo very strict and conscientious function and quality tests before leaving the factory for delivery to our clients. We can assure you that the MOVISTROB® product you received is in strict conformity with our high quality standards and it fully meets all...

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300 Series - Art.No. 1134, 1135, 1146, 1147, 1148, 1149_V2 table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:7.00pt "Times New Roman", serif; } .font1 { font:9.00pt "Times New Roman", serif; } .font2 { font:11.00pt "Times New Roman", serif; } The instrument may be operated by trained personnel only. Maintenance and repairs may also be carried out by qualified personnel or by the manufacturers only. 3. Controls and Indicators The instrument carries the following controls and functional components (see fig.): 3J_ SIGNAL MAINS PUSHBUTTON "ON" ( 1 ) switches on the instrument...

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300 Series - Art.No. 1134, 1135, 1146, 1147, 1148, 1149_V2 table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:7.00pt "Times New Roman", serif; } .font1 { font:9.00pt "Times New Roman", serif; } .font2 { font:11.00pt "Times New Roman", serif; } The response cycle lies at 2,5 V (TTL). Caution: Always press the proper "Frequency Range Selector Button" (3) for the flash frequency range in which the external synchronization frequency lies. In any case if the control impulse frequency exceeds the preselected low range the next higher range should be selected as a working...

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300 Series - Art.No. 1134, 1135, 1146, 1147, 1148, 1149_V2 table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:9.00pt "Times New Roman", serif; } .font1 { font:11.00pt "Times New Roman", serif; } as a working range. However, in order to avoid an overloading of the flash bulb we recommend you initially select the highest range (80 Hz to 300 Hz) in such cases. The maximum permissible permanent flash rate (18000 RPM) may be exceeded for short periods (not more than 1 minute) up to maximum flash rate of 30000 RPM. Do not allow the flash bulb to burn constantly. 5. Stroboscopic...

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300 Series - Art.No. 1134, 1135, 1146, 1147, 1148, 1149_V2 table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:9.00pt "Times New Roman", serif; } .font1 { font:11.00pt "Times New Roman", serif; } If we compare this with the true angular speed of the object, we obtain: w' = (e -s- n ) w For e > 0 (i.e. T > Tn and/or f > fn) w and w' have the same sign, so that true and apparent rotation are in the same direction. The opposite holds for e < 0. With increasing /e/ the angular speed w' of the apparent rotation rises. Finally the angle 2pe becomes so large that the mark...

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300 Series - Art.No. 1134, 1135, 1146, 1147, 1148, 1149_V2 table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:9.00pt "Times New Roman", serif; } .font1 { font:11.00pt "Times New Roman", serif; } 7. Maintenance and Repair If the instrument is suspected of being unsafe, take it out of operation permanently. This is usually the case when the unit shows physical demage, no sign of functioning or stress beyond the tolerable limits. Repair, replacing parts, calibration ect. should be carried out by trained personnel only or preferably return it to the manufacturer for inspection...

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Series 400

Series 400

Catalog excerpts

All BBE Bamberg + Bormann-Electronic GmbH catalogs and technical brochures