Rinco Ultrasonic Welding Converter C20-12 1421 20kHz High Output Amplitudes

Rinco Ultrasonic Welding Converter C20-12 1421 20kHz

The Transducer

The transducer changes the applied ‘vibrating’ electrical signal into a mechanical vibration. This is achieved by use of a sintered ceramic PZT (lead-zirconate-titanate) material which produces a change in thickness when a change in electrical polarisation is applied. The change in thickness is very small, in the order of 1-3?m. To produce a movement large enough to be of use in the welding operation a number of discs of PZT are used in one converter. PZT materials are exceptionally efficient in converting electrical energy into mechanical vibration, typically more than 95%. This enables the heat increase in the converter to be kept to a minimum.

Early ultrasonic welding machines were developed using metals that exhibit a change in length with changes in polarisation. These types of materials are known as magnetostrictive. Due to their much lower efficiency in converting energy virtually all ultrasonic equipment now uses PZT materials.

All the transducers, we can customize depending on your requirement.

We develop multiple ultrasonic tools, such as:

• Converters 20,30,35, 40 KhZ, built in special aluminium and titanium alloy;
• Boosters 1/1 ,1/1.5, 1 /2,1/ 2.5 etc. available in alloys of aluminium and titanium;
• Sonotrodes 20,30,35,40 KhZ, they can be made in titanium, aluminium and tempered steel.

RPS-SONIC specializes in ultrasonic technology and its related components for numerous industries. It offers a wide range of state-of-the-art, low maintenance welding machines assembled with high quality components and compliant with current ISO standards.

Contact our highly qualified technical department if you have any doubts regarding the proper machines for any practical request.

Piezo converter converts 20kHz electrical signal from ultrasonic welding device power supply into mechanical vibration. That is why converter is very essential part of ultrasonic welding.

Piezoelectric transducer technical information:

• Operating frequency:
  • 20kHz
• Model:
  • C20-12
• Housing:
  • Open steel housing
• Electrical connector:
  • Female coaxial cable connector Lemo ERA.2S
• Air cooling:
  • Possible to add a connector which fits into a M5 threads. This connector can be connected into cooling air supply.
• Max operating temperature:
  • 50°C, if used in warmer temperature or at constant use then converter requires air coolin.
• Compatibility:
  • All Rinco ultrasonic generators (power supplies) which operate at 20kHz.
• Ultrasonic booster amplifier connection:
  • M16x2 attachment

Features

• Poreless, high-density piezoceramics
• Mechanically very strong and stable.
• High mechanical quality factor
• Excellent electro-acoustic conversion efficiency
• Minimal thermal dissipation and power losses
• High output amplitudes

R-Responsibility P-Products S-Service

sale the right products instead of the expensive one

Rps-sonic, consisted with a couple of young people who love ultrasonic very much.The founding members of RPS-SONIC have an average degree of Bachelor's degree or above. They have been in the ultrasonic industry for more than 5 years and have rich experience in ultrasound. The company's business philosophy is: Do not blindly promote any product, find the right product for the customer. So before each order, we will confirm all the details, including application details, equipment conditions, equipment specific information.

And we have the Professional import and export company， HangZhou LanBen Trade Co., Ltd, can export to any country wordwide.

Before year 2012, we only sale second branson / dukane / rinco / herrman/telsonic welding equipment , during these twenty year develop, we find, more and more people have problem with the core part of ultrasonic welding equipment -generator and transducer, so we decided to start our business of transducer and generator of our own transducer and generator. Many of the end user meet the transducer problem, they don’t know why transducer broken, and changing the expensive transducer one by one. Actually, one branson /dukane /rinco transducer can use 10~30 year, even the cheapest transducer can use about 5 years. So there must some reasons if your transducer broken in one year. That’s why we want build Rps-sonic, we need to help more end user to know more about transducer , to use ultrasonic equipment better, to save cost when meet problem.

The same to generator, Unreasonable operation may shorter the use-life of ultrasonic generator. So we have to make technical inquiry before operate ultrasonic welding machine. The key point of ultrasonic machine is resonance, only keep every part in resonance can make the system in best work environment.

Till now , we still have a lot of Branson /dukane/ rinco/ herrman telsonic welding machine, so that we can confirm every transducer/generator we made can matching to the original machine.

Of course we can make the transducer/generator replace for Branson /dukane/ rinco/ herrman telsonic welding machine, we can also make transducer/generator for any application of your ultrasonic equipment. We supply OEM service for oversea customers, we already have OEM customer in USA and German.

If you have any problem in ultrasonic area, welcome contact Rps-sonic.