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         Power Up       
          Your Signals  
          with the new RPR-4000 
            Pulser/Receiver 
            from the Global Leader 
            in High Power 
            Ultrasonics 
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             The rugged new RITEC RPR-4000 Pulser/Receiver features 
              an 8 kW tone burst pulser at up to 1% duty cycle, a 100 dB gain low 
              noise receiver, a local display and keypad for control of all functions, 
              and an environmentally secure package with over-temperature shut-down. 
              °ß°íÇÏ¸ç »õ·Î¿î RITEC RPR-4000 ÆÞ¼/¸®½Ã¹ö´Â ÃÖ´ë 1% µàƼ »çÀÌŬ¿¡¼ 8kWÀÇ Åæ¹ö½ºÆ® ÆÞ¼, 100dB À̵æ ÀúÀâÀ½ ¸®½Ã¹ö, ¸ðµç ±â´ÉÀÇ Á¦¾î¸¦ À§ÇÑ ·ÎÄà µð½ºÇ÷¹ÀÌ ¹× ŰÆÐµå, °ú¿ ¼Ë´Ù¿î ȯ°æ º¸¾È ÆÐŰÁö ±â´ÉÀ» °®Ãß°í ÀÖ½À´Ï´Ù. 
               
              This remarkable instrument has been designed to withstand sevre environmental 
              pollution and high temperatures while providing the most powerful tone 
              burst available to the ultrasonic testing market. 
              ÀÌ ³î¶ó¿î ±â±â´Â ÃÊÀ½ÆÄ °Ë»ç ½ÃÀå¿¡ °¡Àå °·ÂÇÑ Åæ¹ö½ºÆ®¸¦ Á¦°øÇÏ´Â ÇÑÆí, ȯ°æ ¿À¿° ¹× ³ôÀº ¿Âµµ¸¦ °ßµô ¼ö ÀÖµµ·Ï ¼³°èµÇ¾ú½À´Ï´Ù. 
               
              The very high pulse power is especially valuable when driving electromagnetic 
              transducers (EMATs) which are well known for having poor sensitivity. 
              ÁÁÁö ¾ÊÀº °¨µµ¸¦ °¡Áø °ÍÀ¸·Î Àß ¾Ë·ÁÁø ÀüÀÚ±â Æ®·£½ºµà¼(EMATs)¸¦ ±¸µ¿ÇÒ ¶§ ¸Å¿ì ³ôÀº ÆÞ½º ÆÄ¿ö°¡ ƯÈ÷ Áß¿äÇÕ´Ï´Ù. 
               
              The front panel keypad provides control of all functions including frequency, 
              repetition rate, pulse width, receiver gain, receiver input selection, 
              and receiver filter selection. Up to ten sets of operating parameters 
              can be saved for future recall. The unit may also be controlled from 
              an external computer via the RS-232 interface. 
              Àü¸é ÆÐ³Î ŰÆÐµå´Â Á֯ļö, ¹Ýº¹À², ÆÞ½ºÆø, ¼ö½Å±â À̵æ, ¼ö½Å±â ÀÔ·Â ¼±Åà ¹× ¸®½Ã¹ö ÇÊÅÍ ¼±ÅÃÀ» Æ÷ÇÔÇÏ´Â ¸ðµç ±â´ÉÀÇ Á¦¾î¸¦ Á¦°øÇÕ´Ï´Ù. ÃßÈÄ¿¡ ºÒ·¯¿Ã ¼ö ÀÖµµ·Ï ÀÛµ¿ ¸Å°³º¯¼öÀÇ ÃÖ´ë 10¼¼Æ®¸¦ ÀúÀåÇÒ ¼ö ÀÖ½À´Ï´Ù. ±â±â´Â RS-232 ÀÎÅÍÆäÀ̽º¸¦ ÅëÇØ ¿ÜºÎ ÄÄÇ»ÅͷκÎÅÍ Á¦¾îµÉ ¼ö ÀÖ½À´Ï´Ù. 
               
              A novel feature of the instrument is a front panel display of the peak 
              burst voltage being generated in the pulser. The unit also has a newly 
              designed diplexer with only 3dB insertion loss for operation with only 
              one transducer. 
              ±â±âÀÇ »õ·Î¿î Ư¡Àº ÆÞ¼¿¡¼ ¹ß»ýµÇ´Â ÇÇÅ© ¹ö½ºÆ® Àü¾ÐÀÇ Àü¸é ÆÐ³Î µð½ºÇ÷¹ÀÌ ÀÔ´Ï´Ù. ±â±â´Â ¶ÇÇÑ ÇϳªÀÇ Æ®·£½ºµà¼¿Í ÇÔ²² ÀÛµ¿Çϱâ À§ÇØ ¿ÀÁ÷ 3dB »ðÀÔ ¼Õ½Ç¸¸ °¡´ÉÇϵµ·Ï »õ·Ó°Ô ¼³°èµÈ ´ÙÀÌÇ÷º¼µµ ÀÖ½À´Ï´Ù. 
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              ¼¼ÆÃ È¸é  | 
              EMAT ½ÇÇè  | 
              EMAT ½ÅÈ£  | 
             
            
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            RPR-4000 High Power Version (15kW) 
               
              ÁÂÃø »çÁøÀ» Ŭ¸¯Çϸé, ÀÚ¼¼ÇÑ ³»¿ëÀ» º¼ ¼ö ÀÖ½À´Ï´Ù. 
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