Lamp INP3-7/80A pulsed with a direct glow body and foil current leads is intended for optical pumping of active elements of lasers manufactured for the needs of the national economy Climatic modification of UKHP. Electrical parameters and radiation parameters for delivery Parameter name, unit of measure Norm not less than no more than Ignition voltage V (not more than) 500 Self-breakdown voltage V (not less than) 2500 Illumination in the direction perpendicular to the axis of the lamp, cd (not less than) 1000* Electrical parameters and radiation parameters that change during operation Ignition voltage, V, (min) 550 Illumination in the direction perpendicular to the base of the lamp, cd, (min) 700* Transparency of the coating in the ultraviolet part of the radiation spectrum is (max) 10% *The specified values of illumination are provided when the lamp is operated in the following mode: allowable voltage, V 580 capacitance capacitor, µF 2400 duration of the light intensity pulse, µs 4000+/- 800 The precious metals are not contained Contents of non-ferrous metals Name of non-ferrous metal or alloy Make Weight Tungsten VOI 12g Tantalum TVCh 0.11g Molybdenum MCh-1-A-P2 2.56g ACCEPTANCE INFORMATION Lamp INP 3-7/80A corresponds to the technical conditions Place for stamp OTK Recheck done Place for stamp OTK INSTRUCTIONS FOR USE During operation, the lamp must be covered with a protective cover, which protects against splinters when the lamp breaks Before installing the lamp in the power circuit, it is necessary to check with external inspection that there are no mechanical defects in the lamp. Before using the lamp, rub it with alcohol-rectificate The lamp works in any position The method of securing the lamp should ensure minimum stresses in the glass of the bulb The lamp is cooled with distilled water. The water flow rate is not less than 15 l / min. The minimum gap between the lamp and the elements of the cooling system is 5.5 mm. Cooling zone - over the entire length of the bulb, the water temperature is not more than 25 ° C. To avoid disturbance of the filter coating, the inclusion of a cooling lamp is not permitted. WARRANTY LIABILITIES The manufacturer guarantees the compliance of the quality of this lamp with the requirements of the ODL.337.072 TU with the customer observing modes and operating conditions, rules for storage and transportation, as well as instructions for use, installation and operation. Warranty period is 5 years from the date of acceptance, and in case of re-examination - from the date of re-examination. Warranty time 5.10 ^ 5 pulses of radiation within the warranty period. EXTREMELY ACCEPTABLE OPERATING MODES Parameter name, unit of measure Norm not less than no more Permissible operating voltage, V (min) 550 (max) 610 Capacitor capacitance, µF (min) 2160 (max) 2640 The permissible electrical energy of the discharge, J (min) - (max) 400 The duration of the light pulse at 0.35, µs (min) 3200 (max) 4800 Frequency of impulses, Hz (min) - (max) 10 The time delay for applying voltage to the main lamp electrodes after the next discharge, MS (min) 95 (max) - Notes 1 The lamp is operated in a circuit "with an on-duty arc", the source of which provides current through the lamp (1.2 + 0.2)A and the voltage of idling is not less than 1200 V. 2 Ignition pulse parameters "arc duty" ignition pulse voltage amplitude, kV on load 100kOhm (min) 25 (max) 30 on load 1kOhm (min) 3 The duration of the largest half-wave of the ignition pulse at 0.1 from the amplitude value (0.5-5) µs. The ignition pulse duration is 0.1 at least 10 µs. The number of half-waves of a pulse of a curling with an amplitude of at least 0.5 from the largest is 2. Lamp life 5.10 ^ 5 pulses of radiation DIMENSIONAL LAMP DIMENSIONS Maximum length, mm 304 Diameter, mm, not more than 13 Weight, g, not more than 75