Yiyuan is China regulator and power supply manufacturer, offer automatic voltage regulator, online UPS, offline UPS, uninterrupted power supply, inverter, charger and transformer. Our voltage regulator and UPS are equipped with computer network system, precision machine tool, instrument, testing device and electronic equipment. Our online UPS and offline UPS are used to protect electric appliances in power failure situation. Our inverter is used to change DC to AC, applied in solar energy system. Our regulator and uninterrupted power supply are used for electric power supply system, communication system and automatic control system. We are regulator and UPS OEM, quality and low price voltage regulator for your order, welcome. http://www.yiyen.com voltage regulator, power supply, inverter, automatic voltage regulator, uninterrupted power supply, UPS, charger, transformer, AVR, voltage regulator manufacturer, offline UPS, online UPS, China UPS Rss Generator By etw-China trading platform http://www.yiyen.com/company.html Yiyuan is China automatic voltage regulator manufacturer. Our product includes automatic voltage regulator, uninterrupted power supplier, inverter, battery charger, transformer. Our electrical regulator is used in industrial and mining enterprise, oil field, railway, as well as elevator lighting or any location needing a stable power supply. We are regulator and UPS OEM, quality and low price voltage regulator for your order, welcome. etw-trade platform 09/07/11 AM 02:27:48 http://www.yiyen.com/Product.html Yiyuan is China portable relay manufacturer. We provide a wide range of product for electric power supply system, communication system, and automatic control system. Our product includes automatic voltage regulator, uninterrupted power supplier, inverter, battery charger, solar charge controller, transformer. We are regulator and UPS OEM, quality and low price voltage regulator for your order, welcome. etw-trade platform 09/07/11 AM 02:27:48 http://www.yiyen.com/certificate.html Yiyuan is China regulator and power supply manufacturer, offer automatic voltage regulator, online UPS, offline UPS, uninterrupted power supply, inverter, charger and transformer. Our product is certified by European CE and ISO9001 certificates. Good quality, economical prices and customer service, have helped our products gain global popularity. We are regulator and UPS OEM, quality and low price voltage regulator for your order, welcome. etw-trade platform 09/07/11 AM 02:27:48 http://www.yiyen.com/contact.html Yiyuan is China round transformer manufacturer. We are in Caotian Industrial zone ,Qiligang Town ,Yueqing City ,Zhejiang ,China. Tel: +86-577-27772100. We offer automatic voltage regulator, online UPS, offline UPS, uninterrupted power supply, inverter, charger and transformer. We are regulator and UPS OEM, quality and low price voltage regulator for your order, welcome. etw-trade platform 09/07/11 AM 02:27:48 http://www.yiyen.com/product.html Yiyuan is China portable relay manufacturer. We provide a wide range of product for electric power supply system, communication system, and automatic control system. Our product includes automatic voltage regulator, uninterrupted power supplier, inverter, battery charger, solar charge controller, transformer. We are regulator and UPS OEM, quality and low price voltage regulator for your order, welcome. etw-trade platform 09/07/11 AM 02:27:48 http://www.yiyen.com/Automatic-voltage-regulator.html Yiyuan is China automatic voltage regulator manufacturer. Our automatic voltage regulator can be used for diesel motors and boats motor. We have SVC single phase AVR, relay type voltage regulator, contact voltage regulator. They feature large capacity, high precision, wide input voltage range, over voltage protection, automatic voltage regulation and quick response. They are applied to sites equipped with computer network system, precision machine tool, instrument, testing device, elevator lighting, production line. Our automatic voltage regulator is for regulating extremely low or high voltage, voltage of large fluctuation, or variable load of electric equipment. We also provide full specifications of uninterrupted power supply, inverter and charger, transformer. We are regulator and UPS OEM, quality and low price voltage regulator for your order, welcome. etw-trade platform 09/07/11 AM 02:27:48 http://www.yiyen.com/portable-relay.html Yiyuan is China portable relay manufacturer. This Portable relay type AVR comes with automatic fuse reconnect function. EYEN PR series Portable Relay type AVR is a newly developed AC voltage stabilizer designed to meet increasing demand for portable power supply. With a compact structure and modern appearance, the AVR is suitable for various all electrical and electronic appliances, and is extensively used in IT industry. etw-trade platform 09/07/11 AM 02:27:48 http://www.yiyen.com/1-Single-Phase.html Yiyuan is China automatic voltage regulator manufacturer. SVC series voltage regulator can be used in area, where main voltage often comes across sharp fluctuation or sharp seasonal variation, such as industrial production, scientific research, medical treatment hygiene, household electrical appliances. It has elegant appearance, compact structure, light weight, small waveform distortion, high efficiency, complete protection function, stable and reliable performance. We are regulator and UPS OEM, quality and low price voltage regulator for your order, welcome. etw-trade platform 09/07/11 AM 02:27:48 http://www.yiyen.com/1-2-relay.html Yiyuan is China automatic voltage regulator manufacturer. AC voltage regulator can regulate voltage automatically. It can protection against brownout over voltage. AVR has short circuit overload protection function. Selectable delay time. We also provide a wide range of offline UPS, online UPS, battery charge. Our product is CE certified, and sold at economical prices. They are used to serve site equipped with computer network system, precision machine tool, instrument, testing device, elevator lighting, production line. We are regulator and UPS OEM, quality and low price voltage regulator for your order, welcome. etw-trade platform 09/07/11 AM 02:27:48 http://www.yiyen.com/relay-avr.html Yiyuan is China intelligent ac regulator manufacturer. SVRⅡhigh-accuracy intelligent AC regulator is a new type of update product. Compared with old model, it has low loss, instant overload protection, low noise and long lifetime. We also provide a wide range of offline UPS, online UPS, battery charge. Our product is CE certified, and sold at economical prices. They are used to serve site equipped with computer network system, precision machine tool, instrument, testing device, elevator lighting, production line. We are regulator and UPS OEM, quality and low price voltage regulator for your order, welcome. etw-trade platform 09/07/11 AM 02:27:48 http://www.yiyen.com/TNS-Phase.html Yiyuan is China automatic voltage regulator manufacturer. Our product includes automatic voltage regulator, uninterrupted power supplier, inverter, battery charger, transformer. Our electrical regulator is used in industrial and mining enterprise, oil field, railway, as well as elevator lighting or any location needing a stable power supply. Our regulator and uninterrupted power supply are used for electric power supply system, communication system and automatic control system. We are regulator and UPS OEM, quality and low price voltage regulator for your order, welcome. etw-trade platform 09/07/11 AM 02:27:48 http://www.yiyen.com/1-TSD-series.html Yiyuan is China automatic voltage regulator manufacturer. TSD series servo type AC voltage stabilizer, which is an improved design of SVC series products, comes with superior quality, enhanced functions and modern design. Capable of being mounted on wall, it saves space significantly. It mainly features in a modern design and various protections against, over-voltage, under-voltage, overload, over temperature and time delay, enjoying a great popularity for residential, hospital, commercial applications. etw-trade platform 09/07/11 AM 02:27:48 http://www.yiyen.com/1-single-phase-avr.html Yiyuan is China single phase AVR manufacturer. SVCⅡseries high precision automatic AC stabilizer, which is our company Self-research late-model products. It receives take the previous type, also have more excellent properties, as like low dissipation, strong instantaneous overload ability, low noise, long service life, and pleasing appearance. It is the first choice for family using. Mainly used in office equipment. We can provide automatic voltage regulator, uninterrupted power supply, power inverter and battery charger with reliable quality and lower prices. etw-trade platform 09/07/11 AM 02:27:48 http://www.yiyen.com/1-4-sbw.html Yiyuan is China three phase automatic voltage regulator manufacturer. Our AC voltage regulator adopted compensated voltage technology. LCD/LED/Analog displays are optional. Wide input voltage range. Output voltage three phase auto-balance. It is used in electric power supply system and communication system. It is equipped with bypass system. In addition to SBW 3-phase voltage regulator, we also manufacture relay type voltage regulator, SVC single phase AVR, contact voltage regulator. We are regulator and UPS OEM, quality and low price voltage regulator for your order, welcome. etw-trade platform 09/07/11 AM 02:27:48 http://www.yiyen.com/1-5-voltage.html Yiyuan is China contact voltage regulator manufacturer. Control voltage regulator, AC voltage regulator for electric power supply can all be found here. Our AVR is used in mining, oil field, railway, hotel. We also provide PG Modified Sine Wave Inverter, BK control transformer, KS offline UPS. We are regulator and UPS OEM, quality and low price voltage regulator for your order, welcome. etw-trade platform 09/07/11 AM 02:27:48 http://www.yiyen.com/Inverter-and-Charger.html Yiyuan is China sine wave inverter, solar inverter manufacturer. Our sine wave inverter, solar inverter, battery charger, such as PSW7 pure sine wave inverter, PG Modified Sine Wave Inverter, STS solar inverter, CS battery charger are all available for your demand. Our inverter features easy installation, convenient use, high efficiency, wide input voltage range, stable capability, smallest energy loss, high reliability, multiple protection. Inverter is applicable for home appliances, such as air conditioner, DVD, VCD, computer, and also suitable for electric grinding machine and lighting. We offer multi models of automatic voltage regulator, uninterrupted power supply and transformer. We are regulator and UPS OEM, quality and low price voltage regulator for your order, welcome. etw-trade platform 09/07/11 AM 02:27:48 http://www.yiyen.com/power-inverter.html Yiyuan is China modified sine wave power inverter manufacturer. This modified sine wave power inverter comes with a variety of protection functions, including battery low voltage alarm, battery low voltage shutdown, over voltage protection, over temperature protection, input polarity reverse production and over load protection functions. This fully portable unit gives you an ideal AC power with an automatic, safe shutdown feature and years of reliable service. As the power inverter is compact and light, it is a perfect choice for travel and leisure applications. etw-trade platform 09/07/11 AM 02:27:48 http://www.yiyen.com/sine-wave-inverter.html Yiyuan is China pure sine wave inverter manufacturer. The controller design based on dual CPU technology, providing the pure sine wave inverter better stability and lower fault rates. With pure sine wave output, the EYEN inverters have good load capacity and wide range of applications. A variety of protection functions like overcharge protection, over discharge protection, overhearing, and output short circuit protection functions are all available. We also provide a wide range of offline UPS, online UPS, battery charge. etw-trade platform 09/07/11 AM 02:27:48 http://www.yiyen.com/3-sine.html Yiyuan is China pure sine wave inverter manufacturer. Our pure sine wave inverter features pure sine wave combined inverter charge, 4-step progressive charging 7 battery type selector, easy to install and use. 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As an electrical apparatus, UPS is used for providing emergency power to a load when the input power source fails. We also produce complete range of automatic voltage regulator, transformer, inverter and charger, complying with international standard. We are regulator and UPS OEM, quality and low price voltage regulator for your order, welcome. etw-trade platform 09/07/11 AM 02:27:48 http://www.yiyen.com/2-1-line.html Yiyuan is China offline UPS manufacturer. Our offline UPS features high reliability, compact size, light weight. UPS is equipped with Boost and Buck AVR to stabilize input voltage. Built-in DC start function enables UPS to be started up without AC power supplied. It can provide modem and phone line surge protection. We have complete range of offline UPS, online UPS, automatic voltage regulator, uninterrupted power supply. We are regulator and UPS OEM, quality and low price voltage regulator for your order, welcome. etw-trade platform 09/07/11 AM 02:27:48 http://www.yiyen.com/2-2-line.html Yiyuan is China online uninterrupted power supply manufacturer. The Online UPS is suitable for environments where electrical isolation is necessary or for equipment that is very sensitive to power fluctuations. In an Online UPS, the batteries are always connected to the inverter, so that no power transfer switches are necessary. An uninterruptible power supply (UPS), also known as a battery back-up, is a kind of widely used electric power supply device. We have complete range of offline UPS, online UPS, automatic voltage regulator, uninterrupted power supply. We are regulator and UPS OEM, quality and low price voltage regulator for your order, welcome. etw-trade platform 09/07/11 AM 02:27:48 http://www.yiyen.com/2-3-ex.html Yiyuan is China online UPS manufacturer. Our products feature large capacity, high precision, high efficiency and environmental protection. They serve a wide range of site, especially those sites equipped with computer network system, precision machine tool, instrument, testing device, elevator lighting, production line and other electronic equipment. We are regulator and UPS OEM, quality and low price voltage regulator for your order, welcome. etw-trade platform 09/07/11 AM 02:27:48 http://www.yiyen.com/2-4-frequency.html Yiyuan is China low frequency online UPS manufacturer. Our low frequency online UPS has pure sine wave output, true on-line dual conversion design. Adopt 4 layer PCB, and SMD technology. Intelligent detecting function. Excellent load feature, it is completely capable to load from 0-100% while no need to change to bypass. We provide single phase AVR, online UPS, SVC transformer, power inverter with reliable quality and stable performance. Our regulator and uninterrupted power supply are used for electric power supply system, communication system and automatic control system. We are regulator and UPS OEM, quality and low price voltage regulator for your order, welcome. etw-trade platform 09/07/11 AM 02:27:48 http://www.yiyen.com/Transformer.html Yiyuan is China transformer and power supply manufacturer. Power transformer is used to transform AC voltage into another one of same frequency and different voltage value. Power transformer functions to change voltage for better transmitting power. It helps ensure long distance delivery of power. We offer SVC transformer, BK control transformer, BK2 Control transformer. We are regulator and UPS OEM, quality and low price voltage regulator for your order, welcome. etw-trade platform 09/07/11 AM 02:27:48 http://www.yiyen.com/4-transformer.html Yiyuan is China SVC transformer manufacturer. Our voltage transformer is a kind of static electricity aluminium. It is to increase voltage before transmitting electrical energy over long distance through wire. By transforming electrical power to high-voltage form for transmission and back again afterward, transformer enables economic transmission of power over long distances. Transformer has shaped electricity supply industry, permitting generation to be located remotely from points of demand. We offer superb SVC transformer, online UPS, power inverter. We are regulator and UPS OEM, quality and low price voltage regulator for your order, welcome. etw-trade platform 09/07/11 AM 02:27:48 http://www.yiyen.com/4-control.html Yiyuan is China control transformer manufacturer. Control transformer is used as control power supply, local lighting and power supply of indicating lamp as well as many other general electrical power supply for machine tool and mechanical equipment. We provide electric power supply related products like voltage transformer or electrical transformer as well as step up down transformer. We are regulator and UPS OEM, quality and low price voltage regulator for your order, welcome. etw-trade platform 09/07/11 AM 02:27:48 http://www.yiyen.com/4-bk2.html Yiyuan is China control transformer manufacturer. Control transformer has different application with general voltage transformer but have same working principle. Electrical transformer has two windings: primary winding and secondary winding. And the ratio between primary and secondary winding is equivalent to the ratio between primary and secondary voltage. Control transformers are capable of increasing and reducing voltage. We provide superior voltage regulator and UPS product, such as automatic voltage regulator, online UPS, power inverter. We are regulator and UPS OEM, quality and low price voltage regulator for your order, welcome. etw-trade platform 09/07/11 AM 02:27:48 http://www.yiyen.com/bkz-transformer.html Yiyuan is China transformer manufacturer. High reliability is guaranteed because the battery back-up adopted microprocessor control system. The UPS is equipped with boost and buck AVR to stabilize input voltage. Built-in DC start function enables UPS to be started up without AC power supplied. Smart RS232 communication port with Free download software from the Internet. Auto restart while AC recovery. Compact size, light weight. It can provide modem and phone line surge protection. The electric power supply device can provide overload protection. USB is optional. We providing complete range of offline UPs, online UPs, automatic voltage regulators, uninterrupted power supplies and so on. etw-trade platform 09/07/11 AM 02:27:48 http://www.yiyen.com/control-transformer.html Yiyuan is China control transformer manufacturer. Years of research and development as well as manufacturing experience, coupled with latest technologies, allow us to produce reliable performance control transformer. By integrating the terminals and transformer framework together, we can improve the protection grade of the transformer to IP2LX. Cold pressing terminals are utilized and meanwhile, the unique wiring method can guarantee the high-density connection of wires. We offer automatic voltage regulator, online UPS, offline UPS and transformer. etw-trade platform 09/07/11 AM 02:27:48 http://www.yiyen.com/machine-tool-transformer.html Yiyuan is China machine tool control transformer manufacturer. The JSG model, 160VA-600 KVA three-phase dry type control transformer is made using superior materials and advanced production technology. It is an upgraded version of similar products produced by SIEMENS. Standardized external appearance and installation dimension makes the JSG control transformer an ideal alternative to SIEMENS 4AP transformers. We can design and manufacture the control transformer according to customers' requirements on input voltage, output voltage, and more. etw-trade platform 09/07/11 AM 02:27:48 http://www.yiyen.com/4-round.html Yiyuan is China round transformer manufacturer. Our BOD round transformer is applicable to square wave and sine wave of various machine model. It can help us reduce cost. Besides electrical transformer, we also provide a wide range of other electric power supply related products such as AVR, UPS, sine wave inverter and battery charger. We are regulator and UPS OEM, quality and low price voltage regulator for your order, welcome. etw-trade platform 09/07/11 AM 02:27:48 http://www.yiyen.com/sitemap.htm Yiyuan is China automatic voltage regulator manufacturer. Automatic voltage regulators have various types for different applications. Commonly used voltage regulators include automatic voltage regulator, AC voltage regulator, DC voltage regulator, and more. As one of voltage regulators, our automatic voltage regulator can be used for diesel motors and boats motors, just to mention a few. In addition to automatic voltage regulator, we can also provide full specifications of uninterrupted power supplies, inverter and chargers, transformers, etc. etw-trade platform 09/07/11 AM 02:27:48 http://www.yiyen.com/1-1-single-500va.html Yiyuan is China single phase automatic voltage regulator manufacturer. SVC series voltage regulator can be used in areas, where main voltage often comes across sharp fluctuation or sharp seasonal variation, such as industrial production, scientific research, medical treatment hygiene, household electrical appliances. It has elegant appearance, compact structure, light weight, small waveform distortion, high efficiency, complete protection function, stable and reliable performance. We also provide 3-phase voltage regulator, relay type voltage regulator, contact voltage regulator. We are regulator and UPS OEM, quality and low price voltage regulator for your order, welcome. etw-trade platform 09/07/11 AM 02:27:48 http://www.yiyen.com/1-1-single-30kva.html Yiyuan is China automatic voltage regulator manufacturer. Our single phase automatic voltage regulator features protection against brownout over voltage. AC single phase voltage regulator has a wide input voltage range. Short circuit overload protection. Selectable delay time. LCD/LED/Analog display available for your choose. We can provide automatic voltage regulator, uninterrupted power supply, power inverter and battery charger with reliable quality and lower prices. We are regulator and UPS OEM, quality and low price voltage regulator for your order, welcome. etw-trade platform 09/07/11 AM 02:27:48 http://www.yiyen.com/1-3-phase-15kva.html Yiyuan is China three phase automatic voltage regulator manufacturer. Our three phase automatic voltage regulator features AC voltage regulator has a large capacity high precision. Adopted compensated voltage technology. Wide input voltage range. Over voltage protection. Output voltage three phase auto-balance. We offer voltage regulator, offline UPS, battery charger with complete range, reliable quality and reasonable prices. We are regulator and UPS OEM, quality and low price voltage regulator for your order, welcome. etw-trade platform 09/07/11 AM 02:27:48 http://www.yiyen.com/1-3-phase-20kva.html Yiyuan is China three phase automatic voltage regulator manufacturer. Our AC voltage regulator adopted compensated voltage technology. LCD/LED/Analog displays are optional. Wide input voltage range. Output voltage three phase auto-balance. It is used in electric power supply system and communication system. It is equipped with bypass system. We offer voltage regulator, offline UPS, battery charger with complete range, reliable quality and reasonable prices. We are regulator and UPS OEM, quality and low price voltage regulator for your order, welcome. etw-trade platform 09/07/11 AM 02:27:48 http://www.yiyen.com/2-2-ups-3kva.html Yiyuan is China online UPS manufacturer. Online UPS is for environment where electrical isolation is necessary or for equipment that is sensitive to power fluctuation. We offer superior voltage regulator, online UPS, single phase AVR, offline UPS at economical price. We are regulator and UPS OEM, quality and low price voltage regulator for your order, welcome. etw-trade platform 09/07/11 AM 02:27:48 http://www.yiyen.com/2-2-ups-6kva.html Yiyuan is China online UPS manufacturer. Online UPS is for environment where electrical isolation is necessary or for equipment that is sensitive to power fluctuation. Basic technology of online UPS is the same as in Standby or Line-Interactive UPS. It typically costs much more. We offer superior voltage regulator, online UPS, single phase AVR, offline UPS at economical price. Our regulator and uninterrupted power supply are used for electric power supply system, communication system and automatic control system. We are regulator and UPS OEM, quality and low price voltage regulator for your order, welcome. etw-trade platform 09/07/11 AM 02:27:48