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  • Single-phase isolation transformer

    DG BK Model: DG BK
    30KVA(可定制) Power: 30KVA (can be customized)
    220V/220V(可定制各种电压) Voltage: 220V / 220V (various voltages can be customized)
    铜线绕组(质保五年) Material: Copper wire winding (five-year warranty)
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  • Single-phase street lamp energy-saving compensation transformer

    Street lamp energy-saving compensation transformer: The transformer not only has the function of changing voltage in the power grid, but also isolates the third harmonic of the power grid from the equipment, and the primary and secondary are added with copper foil shielding, which effectively protects the interference of the power grid harmonics on the equipment. It is especially suitable for equipment using specifications between 0.1KVA-1600KVA, suitable for various three-phase power supply occasions with AC 50 ~ 60HZ, input and output voltage not exceeding 1600V. Product input and output voltage (three-phase or multi-channel input and output, etc.), connection method, adjusting tap position, winding capacity allocation, secondary winding equipment, outer box (selected according to different use environments), can be based on user's Requires careful design and manufacturing. 1. Street lamp energy-saving transformers are stacked with high-quality new cold-rolled oriented silicon steel sheets; H-class temperature-resistant 180 ° enameled wire, bare coil winding is beautiful and elegant, primary secondary air duct fan is fast, galvanized tripod, special dipping paint Process, vacuum dip paint, oven drying! Effectively reduce vibration and noise during operation and increase electrical strength. 2. The introduction of new technologies and technologies such as the design of high-temperature-resistant insulation materials makes the transformer more energy-efficient and quieter. The energy-saving and low-noise coil has a ventilation slot, and the air flow is smooth, and the coil temperature is quickly and effectively reduced. When purchasing products, please make clear the following points: 1. The basic model, specifications, capacity and quantity of the transformer; 2. The primary and secondary voltage of the transformer, and the wiring method of the transformer: 3. The capacity distribution of the equipment carried by the transformer; 4 The appearance and installation dimensions are for reference only. If the required dimensions need to be changed, they must be specified when ordering. After-sale guarantee: 1. Our company produces various types of transformers, voltage regulators, and voltage regulators, which can be customized according to customer requirements, sizes, and specifications. 2. Dry-type transformers and voltage regulators produced by our company Device, voltage regulator, and quality warranty period is three years. 3. If any product quality problem occurs during the quality guarantee period, our company is responsible for free repair or replacement.

    SBK Model: SBK
    10KVA Power: 10KVA
    220V/220V Voltage: 220V / 220V
    铜线 Material: copper wire
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  • Medical isolation transformer power system

    BK Model: BK
    6KVA Power: 6KVA
    220V变220V Voltage: 220V to 220V
    铜线(质保五年) Material: Copper wire (five-year warranty)
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  • Medical isolated power system transformer

    BK Model: BK
    8KVA Power: 8KVA
    220V变220V Voltage: 220V to 220V
    铜线 Material: copper wire
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  • Medical ITC machine special isolation transformer

    Product overview: In the special environment of the hospital, the leakage current poses a potential danger to the patient, so special requirements are also placed on the electrical safety design. Especially those life-critical places, such as surgical operating rooms, intensive care units, cardiac operating rooms, etc., need to be installed with medical IT systems (medical isolation transformers, etc.), the purpose of which is to ensure that the medical appliances in the place provide a Safe and reliable power supply to ensure patient safety. Our products meet the following standards or specifications: China's "Code for Architectural Design of Hospital Clean Surgery Department" GB50333-2002, China "Code for Civil Building Design" JGJ / T16-92, International Electrical Commission "Building Electrical Installations: Special Installations or Places- Medical place》 IEC60364-7-710: 2002 Medical isolation transformer has strong anti-interference ability, which can effectively eliminate noise, clutter, high voltage, surge, etc. on the power grid, and provide a safe, high-quality Power environment. Product advantages: 1. Made of domestic high-quality high-flux silicon steel sheets to ensure stable product performance and low loss; 2. The primary and secondary windings are completely electrically isolated, which can effectively remove the third harmonic and suppress various interference; 3. The product coil adopts H-grade enameled wire with a temperature resistance of 180 °, vacuum pressure dipping paint, high-temperature curing and drying, uniform and bright paint film, no cracking; 4, product safety, environmental protection, energy saving, flame retardant, flame retardant, non-toxic, self-extinguishing , Fire resistance and other characteristics; 5, the product has high mechanical strength, strong resistance to humidity, salt spray, dust, and is more suitable for operation in heavily polluted environments; 6, this series of products with low noise, with overcurrent and overload protection, applicable to a wide range of loads, can Withstand instant overload, can work continuously for a long time. 7, generally divided into IT-6.3KVA 8KVA 10KVA technical indicators capacity: 3KVA-10KVA input voltage: 220V output voltage: 220V voltage change rate: ± 1% output waveform distortion: no distortion (compared with the input waveform) insulation level: F H-class (normally H-class) temperature-resistant 180 ° Working efficiency: ≥95% Applicable frequency: 50 / 60Hz Connection method: V / V overload capacity: Allows 1.5 hours of rated load to work for 1 hour (long-term full load) Noise: ≤35dB (within one meter) Temperature rise: ≤80 ℃ Insulation resistance: ≥150MΩ Electrical resistance: 5000VAC / 1min Design life: 20 years Working environment: Temperature: -20 ~ + 50 ℃ Humidity: ≤95% RH Exposed workplace: non-corrosive gas and conductive dust. Cooling method: dry air-cooled. Stock situation: conventional 220V / 220V. In stock. For details, please contact customer service.

    BK Model: BK
    8KVA Power: 8KVA
    220V/220V Voltage: 220V / 220V
    铜线 Material: copper wire
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  • Manufacturer of medical isolation transformers

    BK Model: BK
    12KVA Power: 12KVA
    220V/220V Voltage: 220V / 220V
    铜线(质保五年) Material: copper wire (five-year warranty)
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  • IT medical isolation transformer

    Product overview: In the special environment of the hospital, the leakage current poses a potential danger to the patient, so special requirements are also placed on the electrical safety design. Especially those life-critical places, such as surgical operating rooms, intensive care units, cardiac operating rooms, etc., need to be installed with medical IT systems (medical isolation transformers, etc.), the purpose of which is to ensure that the medical appliances in the place provide a Safe and reliable power supply to ensure patient safety. Our products meet the following standards or specifications: China's "Code for Architectural Design of Hospital Clean Surgery Department" GB50333-2002, China "Code for Civil Building Design" JGJ / T16-92, International Electrical Commission "Building Electrical Installations: Special Installations or Places- Medical place》 IEC60364-7-710: 2002 Medical isolation transformer has strong anti-interference ability, which can effectively eliminate noise, clutter, high voltage, surge, etc. on the power grid, and provide a safe, high-quality Power environment. Product advantages: 1. Made of domestic high-quality high-flux silicon steel sheets to ensure stable product performance and low loss; 2. The primary and secondary windings are completely electrically isolated, which can effectively remove the third harmonic and suppress various interference; 3. The product coil adopts H-grade enameled wire with a temperature resistance of 180 °, vacuum pressure dipping paint, high-temperature curing and drying, uniform and bright paint film, no cracking; 4, product safety, environmental protection, energy saving, flame retardant, flame retardant, non-toxic, self-extinguishing , Fire resistance and other characteristics; 5, the product has high mechanical strength, strong resistance to humidity, salt spray, dust, and is more suitable for operation in heavily polluted environments; 6, this series of products with low noise, with overcurrent and overload protection, applicable to a wide range of loads, can Withstand instant overload, can work continuously for a long time. 7, generally divided into IT-6.3KVA 8KVA 10KVA technical indicators capacity: 3KVA-10KVA input voltage: 220V output voltage: 220V voltage change rate: ± 1% output waveform distortion: no distortion (compared with the input waveform) insulation level: F H-class (normally H-class) temperature-resistant 180 ° Working efficiency: ≥95% Applicable frequency: 50 / 60Hz Connection method: V / V overload capacity: Allows 1.5 hours of rated load to work for 1 hour (long-term full load) Noise: ≤35dB (within one meter) Temperature rise: ≤80 ℃ Insulation resistance: ≥150MΩ Electrical resistance: 5000VAC / 1min Design life: 20 years Working environment: Temperature: -20 ~ + 50 ℃ Humidity: ≤95% RH Exposed workplace: non-corrosive gas and conductive dust. Cooling method: dry air-cooled. Stock situation: conventional 220V / 220V. In stock. Please contact customer service for specific specifications.

    BK Model: BK
    12KVA Power: 12KVA
    220V变220V Voltage: 220V to 220V
    铜线 Material: copper wire
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  • Projector isolation transformer

    Overview of single-phase isolation transformer: DG single-phase isolation transformer is widely used in AC 50HZ to 60HZ, voltage below 660V, the product's various input and output voltage levels, connection groups, the number of adjustment taps and the position (generally ± 5%), the distribution of winding capacity, the configuration of secondary single-phase windings, the use of rectifier circuits, whether or not a casing is required, etc. can be carefully designed and manufactured according to user requirements. Features of single-phase isolation transformer: 1 Anti-interference effect: After passing through the Y / △ wiring isolation transformer, it can prevent the transmission of some harmonics: 2: Impedance transformation effect: increase the system impedance and make the protective device easy to cooperate: 3: stable The role of the system voltage: such as reducing the impact on the system voltage when starting heavy-load equipment: 4: The role of preventing system grounding: When a single-phase grounding occurs on the load side of the isolation transformer, it will not cause the entire system (above the satons isolation transformer) Single-phase grounding: 5: Reduce short-circuit current: When a short-circuit accident occurs on the load side, limit the short-circuit current of the system. Single-phase isolation transformer operating environment: 1. Applicable altitude: ≤5000m2, Ambient temperature: -15 ℃ ~ + 45 ℃ 3, Relative humidity: ≤90% 4, 4 The installation place should be free of gases and steam that seriously affect the transformer insulation , Chemical deposition, dirt, conductive dust, Egypt, no other explosive, flammable and corrosive substances.

    DG Model: DG
    7KVA Power: 7KVA
    220V/208V Voltage: 220V / 208V
    铜线(质保五年) Material: copper wire (five-year warranty)
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  • Medical isolation transformer

    > Product description (DG single-phase dry-type isolation transformer DG single-phase dry-type isolation transformer is produced by our company using high-quality materials and advanced process technology for many years. It has the advantages of moisture resistance, easy maintenance, etc., can penetrate into the load center, and can be used in Power transmission and distribution places such as subways, high-rise buildings, airports, stations, docks, enterprises, and tunnels. DG single-phase dry-type isolation transformers are mainly used in various power supply places and products of AC 50-60Hz with a voltage not exceeding 500V. The input, output voltage, connection group, and tap line group capacity can be carefully designed and manufactured according to user requirements.> Transformers-conditions of use (DG single-phase dry isolation transformer) 1. Ambient temperature: -15 ° C — + 40 ℃ 2. Altitude: <1000m 3. Relative humidity: <90% 4. The installation site is free from gas vapor, chemical deposition, dust, dirt and other explosive and corrosive media that seriously affect the transformer insulation. The special use conditions that meet the above requirements should be determined by the user and the factory after consultation> Product technical parameters: Yinxi isolation transformer system Number of column phases Single-phase capacity 0.1KVA-300KVA Input voltage 1φ220V / 110V / 120V. 100V output voltage Customized voltage according to user requirements Output voltage accuracy ± 1% Voltage fluctuation rate ≤1.5% Output waveform distortion without distortion (and Input waveform comparison) Insulation grade and IP grade F, H, HC grades are available (normally H grade) IP grade: IP00, IP20, etc. Working efficiency ≥98% Applicable frequency 50 / 60Hz Connection method Y / △ Any The overload capacity of the beneficial combination allows for more than 1.2 times the rated load to work for 4 hours (long-term full load). Noise ≤35dB (within one meter) Temperature rise ≤60 ℃ Insulation resistance ≥150MΩ Electrical resistance 3000VAC / 1min Design life 30 years Working environment temperature: -20 ~ + 45 ℃ Humidity: ≤95% RH non-condensing No workplace corrosive gas and conductive dust safety standard products meet VDE0550, IEC439, JB5555, GB226 and other international national standards Cooling methods Dry air cooling 300KVA standard models are available from stock, and all specifications are standardized production. 1. Scientific and reasonable design to control the voltage change rate within 1 ~ 1.5%. 2. Made of high-quality new silicon steel sheet, which effectively reduces iron loss, mention** 3. High-temperature-resistant high-quality wire is used to reduce its own loss to a minimum, which greatly improves the efficiency. 4. H-level insulation and high-temperature-resistant insulation materials are used to increase the high-voltage strength and insulation level and extend the service life. 5 ** Rate design, more than 98%. 6. Patented design, beautiful and novel, high power density, small size, high space usage. 7. The product is divided into two types: open type and protective type, protective type. It is made of steel plate into the box shell, the transformer is inside the box shell, and there are wire entry and exit holes outside the box shell in order to install the power line. If necessary, voltmeters, ammeters, temperature control alarm systems, steering wheels, etc. can be added according to user requirements in order to move> Company products and service guarantee: All products are strictly inspected in accordance with national standards before leaving the factory to ensure that the factory pass rate is 100%. Xi company has: AC on-off test, AC power life test, reliability test, flashover breakdown test, comprehensive characteristic test, high and low temperature and high temperature resistance test, alternating and constant humidity and heat test, ball pressure test, leakage and aging test, Drop and vibration test, non-destructive testing of ultrasonic imaging, plastic mechanical property test, plastic flame retardant and electrical performance test, carbon and sulfur analysis test, silicon steel sheet iron loss test, chemical analysis test The company promises: all products are guaranteed for one year! Failures within one year of normal use can be replaced free of charge! (Except for special customer requirements) Shanghai Yinxi Electrical Equipment Manufacturing Co., Ltd. is a comprehensive power company that integrates scientific research, production, sales, and product maintenance. The company has strong technical development strength and testing equipment. The company continuously strengthens the control of the quality of raw materials and processes to ensure the stability of product quality. Since its establishment, the company has been engaged in production: transformers, voltage regulators, voltage regulators, switching power supplies, and distribution boxes, etc., more than ten series, more than one hundred products, the products are exported to North America, Western Europe, the Middle East, North Africa Waiting for more than 50 countries and regions, has been well received by users. After-sale guarantee: 1. The company produces and sells various models of Yinxi transformers, Yinxi voltage regulators, and Yinxi voltage regulators, which can be customized according to customer requirements, sizes, and specifications. 2. Our company The quality guarantee period of the dry-type transformers, voltage regulators, voltage regulators, reactors, and complete grounding equipment is one year. 3. If any product quality problem occurs during the quality guarantee period, our company is responsible for free repair or replacement. 4. The company opened a nationwide free 24-hour service hotline at 021-552668758 and a mobile phone at 18117278398 to receive complaints within 8 hours to respond to complaints, and it is divided into 24 hours for processing, 48 hours for processing, and the time to meet with users according to user requirements. For processing. 5 Due to power outages caused by product accidents, our company promises to provide special isolation transformers for three-phase tunnels within 24 hours in developed traffic areas. Isolation transformer, dry-type isolation transformer, three-phase dry-type isolation transformer, high-power transformer, 10-1000KVA transformer. Oil-immersed inductive regulator, three-phase regulator, inductive regulator, single-phase oil-immersed regulator, oil-immersed self-cooling inductive regulator, inductive automatic regulator, pressure regulator. Non-contact regulator, compensation regulator, high-power regulator, 380v high-power regulator, automatic compensation power regulator, three-phase compensation power regulator, transformer.

    YDG Model: YDG
    6KVA Power: 6KVA
    200V/220V(可定做) Voltage: 200V / 220V (can be customized)
    铜线(质保五年) Material: copper wire (five-year warranty)
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  • Single-phase transformer

    BK DG Model: BK DG
    20KVA Power: 20KVA
    220V/220V Voltage: 220V / 220V
    铜线(质保五年) Material: copper wire (five-year warranty)
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  • Single-phase isolation transformer

    DG BK Model: DG BK
    500VA Power: 500VA
    220V变36V(可定做) Voltage: 220V to 36V (can be customized)
    铜线(质保五年) Material: copper wire (five-year warranty)
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  • Single-phase transformer, professional single-phase transformer manufacturer

    ※ Overview (Low-loss single-phase transformer (F class 155 ℃ insulation class) transformer is the main component of various power supplies and electrical equipment. Isolation transformer is composed of cylindrical winding and laminated iron core. Silicon silicon steel sheets are stacked with full oblique seams. The company adopts advanced manufacturing technology, and has imported Spanish winding machines and a full set of vacuum pressure dipping equipment; windings are made from the entire winding method; and the transformer is vacuum dipping to make the transformer The insulation level reaches level F or H. The output and input voltage of the transformer can be designed according to customer requirements. There are various specifications such as single-phase, three-phase or multi-channel input and output. ※ Transformer material description: ① The iron core is brand new High-quality high-silicon silicon steel sheet, mainly made of 0.35 thick H18, H14, H12, Z11 high-quality silicon steel sheet. We choose the most suitable material according to the requirements of the guest room and the use conditions to make the transformer performance design the best. (Conventional materials are Brand-new high quality silicon steel sheet). ② The wire is made of PEW, UEW, EIW, SEIW, FEAI enameled wire and glass wire. The temperature resistance grade is F (155 ° C) and H (180 ° C). HC grade (200 ℃), C grade (220 ℃). (Conventional temperature-resistant grade is H-grade 180 ℃). ③ The insulation material uses high-temperature-resistant insulation paper as the insulation material, which has multiple properties such as high-temperature insulation, flame resistance and moisture resistance. ④The terminal block uses a low-power terminal block, which is beautiful in appearance, has excellent pressure resistance, temperature resistance, and flame resistance. High-power copper bars are used for high power. ⑤The iron legs mainly use CNC bending cold-rolled plates with multi-color plating ( Golden), blue zinc (silver white), white zinc (ivory white), surface anodizing (black) and other environmentally friendly plating are available. ※ Technical parameters Phase number Single phase Three-phase capacity 0.1KVA-500KVA1KVA-3000KVA Input voltage 1φ220V / 110V /120V.100V3φ220V/380V/415V/460V.399V/360V output voltage Customized various voltage output voltage accuracy according to user requirements ± 1% Voltage change rate ≤1.5% Output waveform distortion without distortion (compared with input waveform) Insulation Grades F, H, HC are available (normally H). Working efficiency ≥98%. Applicable frequency: 50 / 60Hz. Connection method: Y / △. Any combination of overload capacity allows more than 1.2 times the rated load to work for 4 hours. Full load) noise ≤35dB (within one meter) Temperature rise ≤60 ℃ Insulation resistance ≥150MΩ Electrical resistance 2500VAC / 1min Design life 30 years Working environment temperature: -20 ~ + 45 ℃ Humidity: ≤95% RH No condensation No work place corrosion Safety gas and conductive dust safety standard products comply with VDE0550, IEC439, JB5555, GB226 and other international national standard cooling methods. Dry air cooling. Stocking conditions. 1 ~ 300KVA standard models are available from stock. All specifications are standardized and produced at reasonable prices. .1. Scientific and reasonable design, control the voltage change rate within 1 ~ 1.5%. 2. Made of high-quality new silicon steel sheet, which can effectively reduce iron loss and improve the rate of **. 3. It is made of high temperature resistant high quality wire, and its own loss is reduced to a minimum, which greatly improves the efficiency. 4. It adopts H-class insulation and high-temperature-resistant insulation materials, which improves the high-voltage strength and insulation level, and prolongs the service life. 5, ** rate design, more than 98%. 6. Patented design, beautiful and novel, high power density, small size and high space utilization. 7. The product is divided into open type and protective type according to the structure. The protective type is processed into a box shell by using steel plates. The transformer is inside the box shell, and there are wire entry and exit holes outside the box shell for installing power lines. If necessary, voltmeters, ammeters, temperature control alarm systems, steering wheels, etc. can be added according to user requirements in order to move the use conditions: 1 Applicable altitude: ≤5000m 2 Ambient temperature: -15 ℃ ~ + 45 ℃ 3 Relative humidity: ≤90 % 4 The installation site should be free of gases, steam, chemical deposits, dirt, conductive dust that seriously affect the insulation strength of the transformer. There are no other explosive, flammable and corrosive substances in Egypt. Note for ordering: When purchasing the product, please make sure of the following points: 1. Basic model, specifications, capacity and quantity of the transformer; 2. Primary and secondary voltage of the transformer; 3. When the secondary voltage is provided, please provide it again. Capacity distribution of each output voltage; 4. The outline and installation dimensions are for reference only. If the required dimensions need to be changed, they must be specified when ordering. Note: If the user has special requirements, the company can design and manufacture it.

    BK DG Model: BK DG
    8KVA Power: 8KVA
    220V/220V Voltage: 220V / 220V
    铜线(质保五年) Material: copper wire (five-year warranty)
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