Ningbo Dacheng Machinery & Electrical Co., Ltd.

Motor speed controller/ ac drive 380v/220v, three phase/ single phase, 50/60hz input, 0-400hz output. 1. Advanced vector control algorithm , combine accurate speed calculation and self learning of the motor parameter. It realize the accuracy control of motor speed and torque under no- speed sensor mode. V/f and svc can be selected . 2. Optimized space voltage vector pwm modulation technology, has over-modulation function, high voltage-utilization, low output harmonic, and it greatly improves the motorí»s stability and switching loss. 3. Good operation characteristic of low frequency, can realize 0.5hz/150% rated torque output which under no-speed sensor mode. 4. LCD and led double display keyboard, display digit and chinese , the user can operate easily.

Speed control universal motor using SCR and Stroboscope - BRAND - VIJAYANTA, INDIA 1. To study speed control universal motor using SCR and Stroboscope, Model: SPL 524 U ** Speed sensing by (light interrupt method strobobing). ** Open loop/close lop selectable. ** Tacho generation to apply feedback, firing angle control circuit, RPM indication, built-in power supply, mains operated. Including fractional universal motor.

Xiongcai Water Pump Motor Speed Controller Approved By China's Largest Water Pump Manufacturer In China 1. Voltage DC16~36V 2. Rated Currentï¼?10A 3. Working Tempï¼?-40ï½?85â?? 4. Working Humidityï¼?95% 5. Size: 87*84*15mm 6. Protectionï¼?under voltage, over voltage, low temperature, over temperature, plugging, reverse connection, short circuit 7. PWM speed regulation Xiongcai Technology is one of the few manufacturers providing clients with solutions and finished products. We engineer, analyze, test and supply finished products. You will see most of manufacturers provide OEM service only, they don�¢??t care about the handling, performance, even appearance, but we care all these. We take them seriously just as we value our own eyes. Five years ago, Unicent Automotive Tech, a company focused in automotive thermal management, contacted us and inquired about motor controller for automotive water pump. The client was really picky and particular, their engineer team set a standard on protection measure beyond the industry. They said they had met several suppliers, some items of the standards were unacceptable, because if all items met this extremely high standard, the cost would exceed budget. Our R&D team evaluated the list and decided to challenge the advancement works. The R&D team designed a combination of software and hardware meticulously called XCC107. In the next several months, they repeated the designing, testing, modifying, trying to have all parameters meet customer�¢??s requirements. Four months later, they achieved it. After one year test and verification in vehicle testing, Xiongcai XCC107 motor controller for water pump was approved. The product has been introducing to Unicent for 4 years till now. Xiongcai XCC107 motor controller for water pump provides protection measures including under voltage, over voltage, over current, low temperature, over temperature, plugging, reverse connection, short circuit, this means the motor controller may stop working due to some reason but never be damaged. We are one of the few engineering companies providing a full service from design to supply. Xiongcai is serving top clients in auto industries, such as NISSAN, XPeng, Jingyi Group, Risun, FAW Group, FAWDE, Feilong Auto (FLACC), Keshen, Unicent and more. Contact us for detail.

Warranty: 1 year Model Number: RSEV-EVCU-2VT-01 Dimensions: 206.6 149.1 28.6mm Weight: 11.5 kg Working voltage: 9-18 (12V) 9-36 (24v) Static Power: 1.2 mA IP Grade: IP67 Analog input: 3 Channels Digital input high effective: 7 Channels Digital input low effective: 5 Channels Digital input: 8/10 Channels CAN Channel: 2 Channels

Introduction With our vast experience in traction motor market, seeking independent innovation and applying ac variable frequency speed control technology, we designed, tested and manufactured ranges of traction motor with frequency inverters, such as yvf series, ybvf series, ytvf series, and we also provides ranges of dc traction motor, such as zq series and zqb series. Applications As the prime power unit, our products are designed and manufactured to meet the typical requirements of a variety of applications in both narrow and standard gage railway transportation systems of metallurgy, mining, lumbering, railway and subway. The wide range of our motor platforms can be custom engineered to meet the power, size, efficiency, the force/torque requirements and integration needs of the customer's application.

Place of Origin:Guangdong, China Brand Name:rawsuns Model Number:RDD2800 motor and inverter Type:Synchronous Motor Phase:three-phase Certification:ce Protect Feature:IP67 AC Voltage:336/540/576VDC Efficiency:90% rated power:100kw peak power:200kw rated torque:1200Nm peak torque:2800Nm max speed:2600rpm