Eaton Electrical Product Overview (SVC / TND / TNS single, three-phase high accuracy full automatic AC voltage regulator) ???? ?? SVC / TND single, three-phase high-precision automatic AC voltage regulator (power supply) by contact auto high pressure, servo motor, automatic control circuit and other components, when the grid voltage instability or load changes, automatic sampling regulator control circuit sends a signal to drive the servo motor, auto voltage regulator adjustment carbon brush, and make adjustments to the regulator output voltage rating and reaches a steady state. The series regulator product variety, full specifications, beautiful appearance and so on. A waveform distortion, high efficiency, reliable performance, long-term operation and other characteristics, the regulator has an overload alarm function, you can add time-lapse and undervoltage protection functions according to user needs. The regulator can be widely used in any place, is an ideal power supply (voltage regulator), to ensure the normal operation of your electrical equipment. ? Using the occasion (SVC / TND / TNS precision automatic three-phase AC voltage regulator) ??? Eaton regulator can be used for office equipment, test equipment, medical equipment, industrial automation equipment, household appliances, lighting systems, communication systems electricity and any other place. The main technical parameters (SVC / TND / TNS) a single, three-phase high accuracy full automatic AC voltage regulator) Input voltage single-phase 150V-260V three-phase 276-430V (phase four-wire) output voltage single phase 220V and 110V (0.5 kVA-3kVA) single-phase 220V (5kVA-30kVA) three-phase line voltage 380V phase voltage 220V ?????? phase voltage regulation accuracy 220V ± 3% 110V ± 6% three-phase adjustment time 5MΩ> 2MΩ additional features overload alarm Quote buttoned Wu Chung Chan 13588957952 3810654 Eaton Regulator Selection Method (capacity safety factor) AC power supply output is the apparent power (kVA) for a nominal rated capacity, and under normal circumstances is not purely resistive load, and That is the power factor COS ￠ ≠ 1, the regulator can actually output capacity kW = active power (kVA) × COS ￠. So when the actual selection of rated power, power factor and load type, etc. according to the specific circumstances of electrical equipment a reasonable choice of power supply, the output power should leave appropriate margin, especially when the impact load selection margin To greater safety factor specific selection table load safety factor nature of the device type selection power supply capacity incandescent purely resistive load, resistance wire, electric and other equipment from 1.25 to 1.5 1.25 to 1.5 times the total power load is inductive, capacitive load fluorescent lamps, fans, motors, pumps, air conditioners, computers, refrigerators, etc. 2 ~ 3≥2 ~ 3 times the total power load inductive, capacitive loads (such as motors, computer) environment, selection should consider load The starting current is particularly large (up to 5-8 times the rated current), the regulator should be chosen so that the capacity is 2.5 to 3 times the load power. Such as: three-phase motor 2.2kW 1 units, 5.5 kW 1 station, use the regulator, the capacity ≥ (2.2kW + 5.5 kW) × 2.5 = 19.25 kVA, that is, at least to choose more than SJW-20 kVA three-phase product stability voltage regulator. Non-compensated power supply output capacity curve, if you are unable to selection of your equipment needs to contact me with how much the company for you to solve your problem. Auto regulator (single-phase 0.5kVA ~ 3kVA, 10k and below the horizontal, three-phase 9kVA and below) when the input voltage drops below 198V, output capacity began to decline; when the input voltage is equal to 160V, down to 50% of the rated capacity of the regulator. Therefore, the lower end of the supply voltage with particular attention to lighten the load derating, please use the alarm overload reduce electricity consumption on or off for a regulator so as not to overload the regulator burned; auto regulator can be output simultaneously two voltage 220V and 110V. But even when all the output from 110V, the load carried by the regulator can not exceed 50% of rated capacity, or is overloaded use ordinary regulator overload on the damage once the regulator, and the regulator in my company increase in terms of overload alarm, the first time to make a warning reminder. On sale? Within one year under normal use, for reasons caused by manufacturing faults, the Company free repair or replacement of damaged parts Eaton regulator whole day of purchase. Due to improper use, no warranty card, no bills, disassemble, or over the warranty period, the company implemented fee-based services. If the product is damaged, please call contact our service department, thank you! Eaton Electric Company (China) Investment Co., Ltd. is a professional investment research, development, production, marketing, information and services in the field of electrical integration of large commercial enterprises, the rapid development of business in China through acquisitions, joint ventures and wholly owned subsidiaries in the form of the United States Eaton Electric (China) Investment Co., Ltd. Group (brand CHNAKSDQ) Yueqing Billion US Electric Co., a Shanghai Electric Industrial Co., Ltd. and other six core businesses, supporting more than 52 cooperative enterprises, focusing on the production of regulators, transformers, voltage regulators , and other products. Research regulator technology, circuit design, manufacturing processes, quality management and pre-sales and other aspects of experience. is the power supply of innovative technology enjoys a high reputation and visibility, the products are sold in Western Europe Middle East, South Africa, Southeast Asia and China and other countries and regions and cities. No matter where customers, our company is committed to providing a source of global regulation of power, services and solutions for them, so as to promote business growth and customer satisfaction. Adhere to the "good quality, is the key to the success of" business philosophy, to accelerate the modernization of management, product intelligence and pace of international business, and create a new situation further technological innovation lay a solid foundation for the fast development of enterprises, support local economic development and make new contributions to takeoff. Eaton Electric (China) Investment Co., Ltd's: Yueqing Billion US Electric Co., Ltd.