Frequency converters - Import export

"The demand for speed control has taken off with the advent of IGBTs and powerful microprocessors. Today, there is no longer any difference between DC and AC. 99% of new installations will be equipped with variable speed AC solutions. In our product range, we have both DC and static frequency inverters. Characteristics of a static frequency inverter: OPEN LOOP CONTROL - Single and three-phase power supply between 200 and 480V - Digital inverter - Solution only in 1 or 2Q - Possible braking via chopper and resistor - Power between 0,37kW and 22kW - IP20 protection - Modular drive - We have a stock up to 22kW in single and three phase CLOSED LOOP REGULATION - Single and three-phase power supply between 200 and 500V -Digital dimmer -Solution only in 1 or 2Q -Braking possible via chopper and resistor -Power between 1,3kW and 900kW -IP00/IP20/IP54 protection -Modular drive We have a stock up to 160kW in three-phase 400V"

Universal drive control for utmost efficiency MAGSON magnetically coupled centrifugal pumps are extremely efficient by nature. Using the SFU frequency converter for optimum adjustment to changing conditions, this efficiency will increase even more. Thanks to leading-edge control technology, the SFU permanently adjusts the discharge rate to specific requirements. Whenever the rate has to be reduced or the pump has to be operated with changing volume flows, using a frequency converter will save you lots of money. Thus, the power required by a pump running at half speed is only 12% of the original demand. So the system operates with optimum efficiency but saves a lot of energy, especially in part-load operation.

The CF series of frequency converters offers the ultimate in terms of quality and reliability. LAYER ELECTRONICS recommends the CF series of frequency converters to all those driven by professional needs who therefore need very high performance products. Since its introduction on the market on 2005, the CF series of frequency converters has shown great reliability and robustness, becoming the top product and finding application in the most different situations, both civil and military (CAGE/NCAGE/NATO code: AD484). The management through Digital Signal Processor (DSP) allows so many controls to also protect the frequency converter and the connected load under the harshest electric conditions, environmental and in overload. Particular attention is given in safeguarding the connected load through an insulation transformer in output. The CF series is available for 50-60-75-200-400 Hz in 1Ph version from 1.

220v 1.5kw single phase input and 220v 3 phase output frequency converter/adjustable speed drive/frequency inverter/VFD 1.Output Power:1.5kw 2.Rated Frequency

Frequency Converter 3 Phase In - 3 Phase Out / 10 - 120kVA

AC/AC Power Source Power-Boost Series is a value for money cost-effective solution to meet the needs of Frequency conversion, Voltage regulation and Voltage stabilization. Power-Boost permits a high dimension power rate that can supply any load types (resistive, inductive and capacitive) with a perfect sinusoidal output waveform. AT A GLANCE: o Double Voltage Range Output [PH-N]: 2-150Vac & 4-300Vac o SS [1-phase input and output] o SS [1.5kVA - 3kVA – 5kVA - 7.5 kVA] o Frequency Regulation included [40Hz-80Hz] o LCD 7’’ touch screen o Current Regulation included o Sensing function included • Communication Interfaces (Remote Control): o Physical Interfaces: RS-232, Ethernet, 12 poles I/O o Communication protocols: SCPI (over RS-232 and Ethernet), 0-10Vdc (over analog I/O 12 poles), o LabView Drivers

ANY TYPE LARGE SIZE ENVELOPE CLOSE DIE CUTTING FOUR CORNER CUTTING FOR POCKET TYPE AND WALLET TYPE ENVELOPES GENERAL DESCRIPTION Head driven by double chain with frequency converter cushion system to stop at one cutting position with position accuracy ±0.2mm Working capacity up to 400,000 blanks per 8 hours with maximum material stack thickness up to 60mm Die lubrication for clean cuts and longer die life Cutting pad shifter extends pad life Optional adjustable die holder allows for cutting many different sizes of envelope with the same four corner dies, thus saving the cost of expensive dies Maximum blank size 480×550mm (THNC N25) / 600×600mm (THNC N30) Optional pneumatic head center ejector ensures maximum cutting size accuracy for stack material Optional four corner dies Optional front and rear waste removal conveyor belts

Our high frequency converters are providing frequencies of up to 2 MHz at up to 200 kW output. For lower frequencies down to 4 kHz we have our mid range frequency converter series MU.

Our mid range frequency converters are delivering up to 250 kW output at frequencies down to 4 kHz. For high frequencies up to 2 MHz we have our high frequency converter series HU.

With frequency converter for variabel cutting speed setting. For belt sanding steel, titanium and other metals.

SEW automation solutions With the drive technologies manufactured by SEW, we offer a variety of solutions for a wide range of industries. These are optimally matched to your application and can be used flexibly. Choose from a large variety of frequency converters from the Movidrive, Movitrac, Movidyn and Moviaxis product ranges and benefit from our highquality repairs and other services. The portfolio also includes a number of different motors, servo motors, synchronous motors and geared motors. Since 01.07.2018 we are also an official service partner for SEWEURODRIVE GmbH & Co. KG. With the new, longterm partnership and the even closer and more direct cooperation with the manufacturer resulting from it, you will now be able to make further use of improved services centred around the entire SEWEURODRIVE product portfolio.

Lenze drive technology Regardless of whether you require motors, gear units or specific drive elements, we have an extensive selection of products manufactured by Lenze to meet your exact requirements. This includes frequency converters and servo motors as well as various accessories, such as signal and power cables, function modules, handheld terminals and mounting kits. We not only complete repairs for products manufactured by Lenze but also sell and service these modules.

The 72711 belt sander offers all benefits of the 72780 series but with only one side. It is made for heavy duty applications. For sitting or standing operation. Variable cutting speeds from 900 to 2,800 Rpm. Optionally with frequency converter.

E.Pro is a quiet and most energy efficient electric swimming pool pump, frequency converter technology and high-efficiency permanent magnet motor, innovative watercooled motor, variable speed, which enables high energy efficiency, extremely quiet

Rotary turntables, also recognized as a accumulation conveyors or bottle sorting unscrambling tables, frequently used for sorting or collection round containers. Features 1) This turntable is used for sorting disordered round containers and make the containers orderly to production line. 2) The turntable adopts the frequency converter speed control, gear driven rotating work table. 3) High efficient,low cost, save working space. 4) The worktable structure is simple, convenient to operate, no replacement parts, suitable for different size round bottles. 5) Built by stainless steel 304 material

A double head mitre saw with disappearing blades specifically studied for the tubular steel shapes. Automatic positioning of the movable unit. Electronic positioning of the cutting units on any angle within 45° and 135°. It is equipped with the system TS 690. Frontal and straight blade feed with speed adjustments. Hydro-pneumatic blade feed. Speed of rotation of the blades, variable by means of a frequency converter (inverter). Automatic shifting of the support plates of the profile once over the cutting cycle. Dynamic protection guards for a total covering of the cutting area. Blade lubrication cooling system with electric pump. Coolant liquid vat with extractable pump for vat cleaning. Cutting deepth stop device. Intermediate workpiece support automatically operating Mobile roller conveyor with pneumatic clamp for section support Compressed air treatment unit (filter/reducer/lubricator)

Servo motor driven the bottle clamper to turn up 180 degree, the turning speed is frequency converter control. The rinse spary head are specially designed for different types of containers, ensure 100% rinsing the inside of the bottles. Rinsing head will insert into the container for cleaning. The machine is frequency speed control, change bottles no need additional changeover parts. A high pressure water pump and a water recyling pump ensure the rinse pressure and recyling water in time under the spray rinse nozzles, it is water tank for recyling, meanwhile the whole machine is water proof, the water spray outside of the water tank also will be recyling into the water tank.

Inductive displacement sensors of this series measure linear displacements and indirectly all mechanical values convertible into displacements by additional equipment (i.e. tension and compression forces, extension, torque, vibration). The sensor body equipped with a connector has an outer diameter of only 8 mm and therefore is especially well suitable for the integration in dimensionally restricted structures. Typical application fields are displacement and extension measurements on: —Machines —Servo systems —Motor vehicles —Test benches —Production plants The cylindrical case made of stainless steel, houses a differential transformer (LVDT). It consists of a primary and two secondary coils with axially moveable core. A displacement of this core changes the magnetic induction of the coils. The INLINE carrier frequency amplifier converts the displacement into a direct proportional electrical DC voltage.

The high-performance sewing machine from STATEC BINDER stands for precise and reliable bag sealing of woven PP, paper or PE bags. Two different variants can be used for sewing the bags. On the one hand there is the straight-line bag infeed, in which the bag is fed to the sewing head by means of a belt drive and then sewn at the upper end. The second variant is the bag edge folding, in which the bag is folded at the upper end when it is pulled in and then sewn. In order to change from one system to the other, it is only necessary to replace a simple device. The bag to be sewn is fed to the sewing machine via one of the two variants mentioned above. Depending on the sewing speed and performance, the stitch length is between 7 and 12 mm. A cutter at the end cuts the thread. The sewing head is driven by a motor with frequency converter. A big advantage over the drive via belt pulleys is a more precise adjustment of the speed.

NP-WF Linear type Bottle Rinser by water is widely used for rinsing the new glass bottle and jars before filling. The rinsing can choose pure hot water or normal temperature purified water. The water after cleaning the bottles and recycling into the water tank for purify and heating again to reduce the water comsuption.The ultronic device is for option to meet the high requirement, Servo system bottle rinser Servo motor driven the bottle clamper to turn up 180 degree, the turning speed is frequency converter control. The rinse spary head are specially designed for different types of containers, ensure 100% rinsing the inside of the bottles. Rinsing head will insert into the container for cleaning. The machine is frequency speed control, change bottles no need additional changeover parts. A high pressure water pump and a water recyling pump ensure the rinse pressure and recyling water in time

Positive displacement blowers and single-stage screw compressors start up directly or following a star delta circuit if no gentle start or no frequency converter control are available. The unit is subjected to heavy mechanical load and requires high start-up current. For this reason, counterpressure must be reduced during the start-up phase; this is achieved by blowing off the increasing volume flow. The fully automatic medium-controlled STRATE relief valve EVA has been specially designed for this procedure. As well as not requiring any maintenance, the STRATE relief valve EVA is an extremely economical device for reducing load during start-up since there is no longer any need to use complex externally controlled valves or electronic start-up aids. Product features Fully automatic control Specialized material G-AISi9Cu3 - specific to the requirements With solenoid valve for different motor speeds With overpressure valve For higher pressures and temperatures

The extremely versatile LIST Single Shaft KneaderReactors are in successful operation in a wide range of industrial-scale process applications, e.g. Crystallization Drying Dissolving Main Evaporation Devolatilization Torrefaction and others The inovative design features a single mixing shaft whose kneading elements intermesh with counter-hooks attached to process housing providing a self-cleaning effect. The rotation speed and geometry of the mixing shaft and kneading elements are customized designed to optimize the prozess efficiency. With an operating volume up to 20 m3, it provides the capacity to handle largest production capacities. Typical design specifications: Volume: 7 … 20´000 l Operating pressure: 0.001 ... 16.0 ... 100 bar (a) Operating temperature: -100 ... +400 °C Operation mode: Batch or Continuous Installed Power: ... 2.5 MW Torque: ... 500 kNm Drive: Hydraulic drive units or electric motor with or without frequency converter Shaft seal: Stuffing box or...

DC ~ DC / AC ~ AC Voltage and Frequency Converters are the need of continuous business activities in different fields. Its improved reliability and precision in operating parameters make it an essential solution for critical applications.

"DC~DC/AC~AC voltage and frequency converters fulfill the needs of continuous business activities in different areas. Improved reliability, sensibility in operating parameters makes it an essential solutions for critical loads"

This device is a dual center tap Schottky rectifier suited for switch mode power supply and high frequency DC to DC converters. Packaged in D2PAK, this device is especially intended for use in low voltage, high frequency inverters, free wheeling and polarity protection applications. Features ■ Very small conduction losses ■ Negligible switching losses ■ Extremely fast switching ■ Low thermal resistance ■ Avalanche rated ■ AEC-Q101 qualified

The tote tank mixers CR-M are designed for operation on stainless steel containers with filling openings of DN 400 mm and mixing volumes from 400 l up to 1,500 l. Depending on the viscosity of the mixing material, CR-Ms with fast running or gear reduced drives are available. The agitator shafts are connected to the drive shafts with sleeve couplings or borne within the gear’s hollow shaft (worm gear). The agitator shafts are balanced for concentric run after assembly. The mixer is mounted on the container’s manway lid, which is clamped with butterfly screws or a clamp ring. The manway lid is supplied by the container manufacturer or by the customer. The impellers are designed to fit through the filling opening DN 400 when being inserted. The electric container mixers are delivered with on-/off-switches with low-voltage breaker. The electric container mixers can also be supplied with frequency converter drives. All CR-M series mixers can be supplied as follows:

CR-M - Electric tote tank mixer for stainless steel IBCs The tote tank mixers CR-M are designed for operation on stainless steel containers with filling openings of DN 400 mm and mixing volumes from 400 l up to 1,500 l. Depending on the viscosity of the mixing material, CR-Ms with fast running or gear reduced drives are available. The agitator shafts are connected to the drive shafts with sleeve couplings or borne within the gear’s hollow shaft (worm gear). The agitator shafts are balanced for concentric run after assembly. The mixer is mounted on the container’s manway lid, which is clamped with butterfly screws or a clamp ring. The manway lid is supplied by the container manufacturer or by the customer. The impellers are designed to fit through the filling opening DN 400 when being inserted. The electric container mixers are delivered with on-/off-switches with low-voltage breaker. The electric container mixers can also be supplied with frequency converter drives. All CR-M...

OBC-25C self-propelled grain cleaning machine with a cyclone is the latest innovative development. Main advantages of using the OBC-25C: 1. Versatility - used for cleaning any kind of grain and seeds. 2. High quality cleaning and minimal damage to the grain. 3. Move independently and load themselves with grain without help of other machines or people. 4. Can independently load transport up to 3 meters high. 5. Easy and convenient operation and maintenance. 6. Capacity up to 25 tons of grains per hour. OBC-25C with a cyclone is the best self-propelled technique for high-quality and high-performance cleaning of grain, heap, cereals, legumes, oilseeds, corn, sorghum, sunflower, rape from impurities in open areas and in warehouses. You can also choose the model of the OBC-25C grain cleaning machine with an extended elevator, frequency converter, remote control, lighting, bumper, hopper, screw loader. OBC-25C is an ideal machine for cleaning grain.

The PZM-60 self-propelled grain loader combines the advantages of a PZM-120M grain thrower and an auger grain loader. The grain loading speed and loader capacity are quickly regulated and range from 10 to 70 tons per hour. Unlike a conventional auger, PZM-60 moves independently and loads itself with grain with the existing scraper feeders. The pick-up width is adjustable and reaches 6 meters. During operation of the PZM-60 grain loader, there is practically no dust. The grain loading height is adjustable and ranges from 2.7 m to 4.27 m. The auger is installed on a special platform that rotates 280 degrees around its axis. This allows you to change the direction of grain loading in 2 seconds. The screw rotation speed is easily adjusted by the installed frequency converter. It is also possible to install a hopper on the PZM-60 screw loader. There is also the possibility of using PZM-60 for moistening grain by installing additional nozzles and a hydraulic pump.