SU637980A1 - Arrangement for power supply of electric arc ac unit spectral analysis - Google Patents
Arrangement for power supply of electric arc ac unit spectral analysisInfo
- Publication number
- SU637980A1 SU637980A1 SU752307507A SU2307507A SU637980A1 SU 637980 A1 SU637980 A1 SU 637980A1 SU 752307507 A SU752307507 A SU 752307507A SU 2307507 A SU2307507 A SU 2307507A SU 637980 A1 SU637980 A1 SU 637980A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- arrangement
- spectral analysis
- power supply
- electric arc
- unit spectral
- Prior art date
Links
Landscapes
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
Description
результате этого сила тока практически не измен етс в зависимости от химического состава вводимых в дуговой промежуток 1 веществ при повышенных токах, например выше 20 А. Оптимальное отношение реактивных сопротивлений дроссел 3 и конденсатора 2, обуспавливающее повышение точности спектрального анализа, находитс в пределах 0,65-0,95As a result, the current strength practically does not change depending on the chemical composition of the substances introduced into the arc gap 1 at elevated currents, for example, above 20 A. -0.95
Такнм образом, предлагаемое устройство выгодно отличаетс от прототипа, так как режим испарени веществ и возбуждение их спектра открытой ду1-ой при повышенных токах, например выше 20 А, практнческн не зависит от химического состава вводимых в электродный промежуток веществ, чем повышаетс точность, а не только воспроизводимость, спектрального анализа веществ. Это позвол ет также полнее автоматизировать процессы испарени веществ и возбуждени их спектра , повысить качество спектрального анализа и тем самым расширить сферу применени генератора дуги переменного тока..Thus, the proposed device favorably differs from the prototype, since the mode of evaporation of substances and the excitation of their spectrum by an open dual at high currents, for example above 20 A, practically does not depend on the chemical composition of substances introduced into the electrode gap, which improves only reproducibility, spectral analysis of substances. This also makes it possible to more fully automate the processes of evaporation of substances and the excitation of their spectrum, to improve the quality of spectral analysis and thereby expand the scope of application of an alternating current arc generator.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU752307507A SU637980A1 (en) | 1975-12-26 | 1975-12-26 | Arrangement for power supply of electric arc ac unit spectral analysis |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU752307507A SU637980A1 (en) | 1975-12-26 | 1975-12-26 | Arrangement for power supply of electric arc ac unit spectral analysis |
Publications (1)
Publication Number | Publication Date |
---|---|
SU637980A1 true SU637980A1 (en) | 1978-12-15 |
Family
ID=20643333
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU752307507A SU637980A1 (en) | 1975-12-26 | 1975-12-26 | Arrangement for power supply of electric arc ac unit spectral analysis |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU637980A1 (en) |
-
1975
- 1975-12-26 SU SU752307507A patent/SU637980A1/en active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Miyasaka et al. | Femtosecond-picosecond laser photolysis studies of the ion pair formation process in the excited state of the charge-transfer complex in solution | |
FR2324045A1 (en) | ERGOMETER WITH DIRECT CURRENT GENERATOR | |
FR2303410A1 (en) | ELECTRIC CURRENT GENERATOR | |
FR2302615A1 (en) | ELECTRIC CURRENT GENERATOR | |
SU637980A1 (en) | Arrangement for power supply of electric arc ac unit spectral analysis | |
BE837412A (en) | CURRENT REGULATED HIGH CONTINUOUS VOLTAGE SOURCE | |
BE879497A (en) | DIRECT CURRENT / STABILIZED DIRECT CURRENT VOLTAGE TRANSLATION UNIT | |
FR2306563A1 (en) | POWER REGULATOR PROVIDING EFFICIENT OUTPUT VOLTAGE BASED ON UNSTABILIZED DC CURRENT | |
FR2306557A1 (en) | ELECTRIC CURRENT GENERATOR | |
SU796666A1 (en) | Method of atom-absorbtion analysis of solid current-conducting materials | |
GB1066431A (en) | Improvements in or relating to methods of and means for spectrochemical analysis | |
SU1271528A1 (en) | Apparatus for osteosynthesis | |
Brockman et al. | Electrical Ignition of Spectrographic Arc | |
RU2313079C2 (en) | Generator's arc | |
SU144717A1 (en) | Machine-valve generator | |
ATA259974A (en) | ARRANGEMENT FOR PREVENTING GLIMEN CHARGES ON THE ELECTRODES OF ELECTRIC HIGH VOLTAGE DEVICES | |
SU74261A1 (en) | X-ray spectral analysis apparatus | |
SU62087A1 (en) | Device for multiple telemetry | |
RU54548U1 (en) | ELECTRIC SPARK HARDENING DEVICE | |
SU1004921A1 (en) | Thyristor classification device | |
SU610081A1 (en) | Ac stabilizer | |
SU539366A1 (en) | Pulse generator | |
SU438938A1 (en) | DC booster device with periodic zero adjustment | |
JPS5440252A (en) | Arc welding machine | |
SU128497A1 (en) | Electronically controlled generator for spectral analysis |