2014 new asynchronous servo proxy saving injection molding machine Servo Drives

MA300J series of products using the most advanced technology currently fully synchronized speed sensorless vector control technology, not only with the international high-end drives the same excellent control performance, while also saving injection molding machine in conjunction applications, and can better meet the saving injection molding machine applications. Technical Features 1. easy to install, no need to replace the motor and pump, low cost, simple changes in parts of the oil and circuit structure; 2. server standard configuration saving injection molding machine interface cards, flow and pressure independent electrical input, signal regulation 0 ~ 24V / 0 ~ 2A; 3. current impact resistance ability, excellent vector control characteristics guarantee a steady job to operate without tripping, 150% overload for 1 minute; 4. Super fast speed and low load capacity, 0.5Hz starting torque of 180%, the motor accelerates to the rated speed of the fastest 0.1 seconds; 5. High output power factor, reactive power loss reduction, with no significant current impact of the soft-start; 6. own electricity / electricity run double circuit design, to ensure continuous operation, without affecting production, energy-saving rate of 25% to 70%; 7. supporting variable pump injection molding machine control performance is still excellent, the output torque speed sensorless vector control mode is great and the positioning accurate; 8. providing customized technology curve, users need to change server parameters changing the mold, easy memory technology curve; 9. Wide range torque output motor torque output stable pressure and flow within the setting range to ensure the quality of the workpiece; 10. adopt advanced power module drive, eliminating the injection molding machine control circuits and sensors server running interference. Asynchronous servo saving rate assessment based on the saving rate depends mainly on mold process parameters, process parameters mold velocity values ??(0 to 99%) and energy relationship between the maximum speed the smaller the value, the higher the saving rate. If the mold speed value is generally (0 to 30%), with the saving rate can reach 70%; if the plastic injection mold and melt rate value is generally above 90%, and no net cooling time (melting End glue on the open mold), energy-saving rate can reach 25%. The main advantage of asynchronous servo 1 after the transformation, energy-saving effect is obvious, saving rate is generally 25% to 70%; 2, simple installation, no need to replace the motor and pump, cost-effective; 3, stable performance, improve production efficiency injection molding machine ; 4, Saver failure does not affect the production, when failure simply switch to electricity, to normal production. 5, superior current and voltage control technology to 0.1S command acceleration, drive stable operation without tripping. 6, a wide range of torque output: pressure and flow within the range set motor torque output stability, and ensure the quality of the workpiece. 7, Green Output: the use of advanced power module drive, does not interfere with the injection molding machine control circuits and sensors. 8, with the technology curve memory function, users do not need to change the energy saving system parameters when replacing the mold. Shenzhen Technology Co., Ltd. is Macquarie barley servo drive technology Mitt Limited subsidiary, is responsible for the promotion of asynchronous servo barley, Macquarie Mitt Corporation registered capital of 133 million, after-tax sales in 2013 amounted to 15 million in the first post-doctoral boss Shenzhen, rich former vice president of Huawei Electric, Emerson vice president, experience, veteran's follow it from Huawei to Emerson, to the rich now Macquarie Mitt, all experience, high qualifications , the product is has been positioned in the high standards on quality, every product had to go through strict quality checks, layers of testing after passing into the market, so barley asynchronous servo came relatively late, but the quality and technology is absolutely All peer far ahead. Even the best quality products, but also need to reflect the wide range of applications where her value ⊙ Power range: 7.5kW ~ 110kW ⊙ three control modes: no PG vector control (SVC), PG vector control (VC), V / F control; ⊙ frequency setting mode: pressure and flow of two-way comparison input signal; ⊙ protection class IP21, fully enclosed design dust, gas, anti-corrosion, environmental adaptability, long service life; ⊙18.5 ~ 55kW saving Cabinet built-in DC reactor to improve input side power efficiency factor, improve overall efficiency and stability, effectively eliminate the influence of the input side of the high-order harmonic energy-saving cabinet. Reduce interference to the periphery: ⊙7.5 ~ 15kW specifications of the built-in brake unit, For fast stop, braking resistor can be connected directly; ⊙ with automatic reset, brown-out reset function to ensure continuous production and productivity; ⊙ automatic voltage regulator , when the grid voltage changes, can automatically maintain a constant output voltage; ⊙ speed tracking re-start function, to achieve the rotation of the motor no impact smooth start; ⊙ own electricity / electricity run double loop design ensure continuous operation, does not affect the production; ⊙ small size, easy to install, user-friendly design, compact structure, cabinet, wall dual; ⊙ optional LED / LCD control panel for easy and efficient operation; ⊙ provide voltage, current two Species signal detection plate (standard current signal detection plate, a voltage detector plate can be accessed by the current signal can also be connected to a voltage signal input, and if the voltage signal detection plate, please specify when ordering). Maimi company Chengzhao sales agents, suppliers of energy-saving warmly welcome to cooperate! We solemnly promise: If the product can not reach the specified effect, there is no quality problems, we will unconditionally refund! Chat hotline 13640908683 Mr. Yi