Supply of quality three-phase voltage regulator TNS-90KVA

Powerware China Electric Group Co., Ltd. specializes in producing SBK, SG, ZSG series three-phase (rectifier) ??transformers; BK (DK), DG, BKC, JBK1-3 series control transformer; QZB autotransformers; TND, SBW, DBW Series Regulators; regulator, the regulator column regulator electric various reactors products and a variety of power transformers. Products are widely used in medium-sized enterprises, health care, electricity, mining, metallurgy, machinery, iron and steel, factories, scientific research and other electrical units. Supporting a wide range of domestic and foreign users, some products exported overseas users, praised by customers. King Clexane consulting Order Hotline: 13867772597 QQ: 2850782169 (Clexane brand competition) regulator with household appliances and imported equipment supporting dedicated power supply. Technical parameters: Input voltage input range: single-phase input: 150V-260V three-phase input: 280V-430V can be customized special ultra-low-voltage single-phase output voltage: 220V ± 1-3% (adjustable) Three-phase: 380V ± 1 -3% (adjustable) output accuracy ± 1-3% (adjustable) Frequency 50Hz / 60Hz efficiency ≥95% response rate ≤0.5S (voltage variation of 10%) Ambient temperature -5 ℃ ~ + 40 ℃ Insulation resistance ≥ 5MΩ electrical strength: Pressure> 2000VAC 1 minute without breakdown and flashover adaptive load resistive, inductive, capacitive and other occasions are adapted to waveform distortion No additional waveform distortion protection with overvoltage, undervoltage, Fault Protection Overview: TND / TSD / SVC- series precision AC voltage power supply is small, waveform distortion, voltage regulator, high precision, reliable performance. Products at single-phase, three-phase two, there are two dozen standard models. It needs a stable power supply products are widely used in various devices. Such as household appliances, modern office equipment, audio-visual systems, communications networks, control systems, sound engineering, medical equipment, CNC machining equipment. It is a price-performance needed for factories, mines, scientific research, medical and other fields, the ideal AC voltage equipment. How it works: The Series AC power supply by the control circuit and servo motor and other components. Control when the input voltage or load changes varying voltage circuit for sampling, compare, enlarge, and then control the servo motor operation, the regulator of the position change the brush, so as to maintain a stable output voltage. Because it is geared servo motors and brush between, and therefore drive more precise, the output voltage can be maintained very high accuracy. 3KVA the following specifications for the product from the lotus style, there are two kinds of output 110V and 220V. Single-phase 5KVA, three-phase 15KVA above specifications are compensated. Compensation circuit consists of voltage regulator and compensation transformer and other components. The following three-phase 30KVA product specifications (TNS / SVC series) are used to adjust the phase separate structure, its feature is the ability to effectively eliminate the power grid or three-phase unbalanced load impact on electrical equipment. ☆ For details, please contact us Longchamp: Tel: 13867772597 0577-57151155-8012 FAX: 0577-62789976 Homepage: http://www.jingkesai.com Email:? 2850782164@qq.com China Powerware Electric (Group) Ltd. Note: This product is big-ticket items, all take the logistics, logistics costs charged by the actual, please customers must communicate well in advance before ordering the freight, shipping does not prevail over the edge, thank you to patronize the company. If the problem can inquire, Tel: 13867772597 Longchamp