HUAWEI R4850G2 is a digital rectifier that converts the 85~300VAC to 53.5 VDC and possesses the characters of high efficiency, high power density, walk-in start, hot-plug, complete protection, and low noise. The rectifier adopts the latest power monitoring technology, implements the function of monitoring the states of loads and the rectifier status in real-time. The output voltage of the rectifier can be adjusted through the host. UGAMAT FITNESS
Original Huawei R4850G2 48V 50A DC Power Supply
HUAWEI R4850G2 48V 50A Telecom Rectifier Module R4850G2 Brief: The R4850G2 is a digital rectifier that converts the 85~300VAC to 53.5 VDC and possesses the characters of high efficiency, high power density, walk-in start, hot-plug, complete protection, and low noise. The rectifier adopts the latest power monitoring technology, implements the function of monitoring the states of loads and the rectifier status in real time. The output voltage of the rectifier can be adjusted through the host. � 48V 50A Rectifier Features 1) High efficiency: 96% 2) Input voltage range: 85~300VAC 3) Operating temperature range: -40C~75C 4) Total harmonic distortion(THD): 5% 5) Hot-plug 6) Digital control 7) Intelligent electric meter 8) Communication over RS485 9) Adjustment of voltage and current 10) Meet RoHS requirements 11) Passing the TUV,CE,CB,UL certifications HUAWEI R4850G2 50A rectifier Specification R4850G2 Weight: 2.0kg Dimensions: 40.8 x 105 x 281mm R4850G2 HUAWEI R4850G2 48V 50A telecom rectifier module Notes 1. We will ship the item in 3-5 work days after the payment arrive. 2. We will usually ship the item to Worldwide by FedEx/ UPS/DHL. 3. Buyer's responsibility to pay customs fees, duties, import taxes, shipping charge And related charges. 4. We accept the payment through T/T, Paypal, and Western Union. 5. The pictures show you one of the items in stock. But the exact one may be sold before your bidding. So it may not the exact one which you will receive.
For different industrial applications. Ranging from 0 to 500 volts dc output And 25000 amps. Capacity - suitable for Both h.T. & l.T. Input supply. - electroplating / anodizing - hydrogenation - dc. Drive and other electrochemical processes Depends upon capaicty
Rectifier R50030G1 is a high efficiency and high power density 15kW AC DC rectifier. It supports 3 phases 260Vac 456Vac input voltage and 500Vdc nominal output. It is built in an isolated CAN bus port to communicate with the control unit using CAN protocol. The output can be adjusted through the control unit. Features including soft start, input output protection, low noise, and parallelable
Birch Tar Essential Oil Introduction Birch tar is a substance with a sweet woody green fragrance, derived by dry distillation of the bark of the birch tree. Used as an adhesive, it is made of phenols such as guaiacol, cresol, and xylenol. It has been historically used as a disinfectant in medicine and leather dressing. Birch Tar essential oil manufacturers produce a thick brown essential oil through the steam distillation of birch tar. This oil has a repellent effect when mixed with petroleum jelly. It possesses powerful antiseptic properties due to its phenol and terpenoid content. Providing base smoky wintergreen-like notes to perfumes and soaps, such as Imperial Leather, it contains salicylic acid and methyl salicylate compounds responsible for antifungal and antibacterial activities. The oil also possesses analgesic, astringent, depurative, insecticide, and antiseptic properties. Birch Tar Essential Oil Benefits Birch Tar oil suppliers deliver it worldwide, especially to Western countries, for the following benefits: The oil prevents bacterial and fungal infections. It aids in diabetes and arthritis management. It repels mosquitoes and insects. It works against cellulite and tightens the skin. Birch Tar Essential Oil Uses It is added to hair tonics, shampoos, and cosmetics. Used in soaps, shower gels, and antiperspirants for its smoky leathery balsamic aroma. Blended as a masculine aroma in perfumes, aftershave lotion, beard oil, and colognes for men. Added in skincare formulations and ointments for antiseptic and mosquito-repelling purposes. Birch Tar essential oil manufacturers in India provide the oil in required quantities with airtight packaging for safe transition to bulk and end-users. Available Product Variants Birch Sweet essential oil, White Birch Essential oil, Silver Birch Essential Oil Birch Tar essential oil blends well with Rosemary, cedarwood, myrrh, frankincense, copaiba, rosewood, geranium, patchouli, cypress, ylang-ylang, mimosa, and Amyris essential oils. Birch Tar essential oil suppliers also offer these oils in bulk for blending. General Precautionary Measures! We advise you to take the following precautionary measures as a Birch Tar essential oil wholesale manufacturer: Birch Tar essential oil is concentrated in nature; thus, it is recommended not to use the oil without diluting it with a suitable carrier oil. Avoid using Birch Tar essential oil on sensitive areas, eyes, and mucous membranes. Its intake should be under expert guidelines. Storage Instructions Transfer the essential oil content received in aluminum containers from Birch Tar essential oil bulk manufacturers to amber dark glass bottles. Store them in cool, dark places away from sunlight and heat to preserve their essence until expiry. The Locations Covered As a Birch Tar essential oil wholesale supplier, the enterprise delivers the oil to any location in the UK, US, Canada, Australia, New Zealand, South Korea, China
HUAWEI R33640G1 is a new 3 phases input, 15kW output digital AC rectifier. The input voltage range is 260Vac~530Vac and the output voltage is 378Vdc nominal. The output can be adjusted through the control module. Features include soft start, input-output protection, low noise, and parallelable.
HUAWEI R4830N2 is a digital rectifier with high efficiency and power density. It converts 85 300 V AC input voltage to 53.5 VDC output voltage. The output voltage can be adjusted by the host. It performs comprehensive protection functions, supports soft start, and produces low noise. With the latest power monitoring technology, states of the rectifier and load are monitored in real-time. UGAMAT Company
HUAWEI R4830G2 is a digital cthat converts the 80~300VAC to 53.5 VDC and possesses the characters of high efficiency, high power density, walk-in start, hot-plug, complete protection, and low noise. The rectifier adopts the latest power monitoring technology, implements the function of monitoring the states of loads and the rectifier status in real-time. The output voltage of the rectifier can be adjusted through the host.
HUAWEI R4830G1 is a digital rectifier that converts the 85~300VAC to 53.5 VDC and possesses the characters of high efficiency, high power density, walk-in start, hot-plug, complete protection, and low noise. The rectifier adopts the latest power monitoring technology, implements the function of monitoring the states of loads and the rectifier status in real-time. The output voltage of the rectifier can be adjusted through the host. ugamat company
Huawei R4815N1 is a digital rectifier that converts the 85~300VAC input to 53.5 VDC output and possesses the characters of high efficiency, walk-in start, hotplug, complete protection, and low audible noise. The rectifier adopts the latest power monitoring technology, implements the function of monitoring the states of loads and the rectifier status in real-time. The output voltage of the rectifier can be adjusted through the host. Electrical Specifications Specification Input Input voltage 85~300VAC Input voltage mode 220VAC single phase (or 110VAC dual live lines) Frequency 45~65Hz Rated: 50Hz/60Hz Maximum input current 6.4A Power factor 0.99 THD 5 Output Output voltage 42~58VDC Default value: 53.5VDC Output power 1000W(176~300VAC)
Clove Leaf Oil Contains the least amount of total eugenol compared to buds ot stems, and has very small quantities of eugenyl acetate. Eugenia Caryophyllus (Clove) Leaf Oil / 85% / 85% / Huile de feuille de girofle rectifie (85% eugnol) / Aceite esencial de hoja de clavo redestilado (85% Eugenol) / Minyak Daun Cengkeh Rektifikasi 85% Olfactive Profile : Spicy, earthy, warm, woody, eugenol-like CAS No : 84961-50-2 ; 8000-34-8 EC No : 284-638-7 FEMA No : 2325 Product Synonyms : Redistilled, flash, clear, pale yellow, Girofle, minyak daun cengkeh
Vetiveria Zizanioides (Vetiver) Root Oil / / Huile essentielle de vtiver Java - Rectifie / Aceite Esencial de Vetiver de Java - Rectificado / Minyak Akar Wangi Jawa Rektifikasi ex-Chrysopogon zizanioides, syn. vetiveria zizanioides Olfactive Profile : Woody, smoky, earthy, herbaceous and spicy, sweet, caramel CAS No 84238-29-9 ; 8016-96-4 EC No 282-490-8 Product Synonyms : rectified, redistilled, light, minyak akar wangi, khus oil, kush, khusimol, root oil, vetiverol, akar, smokey, haiti Vetiver is a parennial grass that shares a lot of its characteristics with other fragrant grasses like lemongrass, citronella and palmarosa. However unlike these plants, vetiver oil is extracted from the plant's roots rather than its leaves While Vetiver Oil is mainly used in fine fragrances, the Indonesian Vetiver is widely used for making derivatives such as Vetiverol and Vetiveryl Acetate
Van Aroma is one of the leading producers of Clove Leaf Oil Rectified 80%. Van Aroma is one of the biggest exporters in Indonesia. We produce and export Clove Leaf Oil Rectified 80% from sustainable, and fully traceable sources. Huile Essentielle de Feuille de Girofle Rectified 80% / Aceite esencial de Hoja de Trebol Rectificado 80% / Minyak Daun Cengkeh Rektifikasi 80% Olfactive Product: Spicy, earthy, warm, woody CAS No: 84961-50-2 ; 8000-34-8 EC No: 284-638-7 FEMA No: 2325 Product Synonyms: minyak daun cengkeh, redistilled, clear, fractionated, flash
BRIDGE RECTIFIER INSEL Rectifiers India manufactures high quality and cost-effective bridge rectifier, which provides full wave rectification from an AC power source for electronic equipment. Our line of bridge rectifiers can complete your electronic equipments power and case style requirements. Rectifiers An electrical circuit used to convert AC into DC current. A rectifier is a diode that causes the current to flow in only one direction. The output of the rectifier is essentially half-AC current, which is then filtered into DC. Bridge Rectifier A bridge rectifier makes use of four diodes in a bridge arrangement to achieve full-wave rectification. This is a widely used configuration, both with individual diodes wired as shown and with single component bridges where the diode bridge is wired internally. Bridge Rectifier Advantage The main benefit of bridge rectifier over conventional full-wave rectifiers is that with a given transformer, the bridge rectifier generate a voltage output that is nearly twice that of conventional full-wave circuit. Another benefit of bridge rectifier is the low ratio of peak inverse voltage to average output voltage. A half-wave rectifier is a circuit that allows only one half-cycle of the AC voltage waveform to be applied to the load, resulting in one non-alternating polarity across it. The resulting DC delivered to the load â??pulsate significantly. Bridge Rectifiers Three Phase Bridge Rectifier Modules (MDS) Three Thyristor Welding Modules (Non Isolated Base) Bridge Rectifiers (Single Phase Square Type) Bridge Rectifiers (Three Phase Square Type) Moulded Rectifiers For Generators (Three Phase) Mono Block Bridge Rectifiers (Single Phase) Mono Block Bridge Rectifiers (Three Phase) Welcome to Insel Rectifiers: Your Premier Destination for Superior Power Solutions Step into the world of Insel Rectifiers, where pride is taken in being a leading Bridge Rectifier manufacturer, dedicated to providing advanced power solutions. With a history marked by innovation and an unwavering commitment to excellence, we proudly hold our place as pioneers in the industry. Our specialization lies in the production of Bridge Wave Rectifiers, Full Wave Bridge Rectifiers, and Half Wave Bridge Rectifiers, making us your trusted source for diverse and high-quality rectifier solutions. With a trusted reputation in the industry, our Bridge Rectifiers are meticulously engineered to uphold the highest standards of quality and reliability. Our unwavering commitment to technological advancements guarantees that our products consistently deliver superior performance. This dedication positions us as the top choice for industries seeking dependable and powerful solutions for their power needs.
Selenium Rectifier The H and W series are the result of continuous research and development programme aimed at reliable, low-cost, compact selenium rectifier elements and stacks. High standard of quality are further insured by Westing house plants & machinery and the expert technical know-how available at Insel Rectifiers. The aluminium based selenium rectifier elements are manufactured by an improved, closely controlled vaccum deposition process. This new process ensure stable, non- ageing, low loss characteristics permitting higher current density operation while maintaining a reliability standard which has been a by in the selenium rectifier field for over thirty years. IRI selenium rectifier â??s elements are available in two categories, series H & w. Both series are available in Voltage grades up to 36 volts. Rectifiers with 4 or less than 4 plates shall be screw / bolt mounted Setting the Standard in Selenium Rectifier ManufacturingInsel Rectifiers takes pride in its unwavering commitment to excellence as a leading Selenium Rectifier manufacturer. Renowned for crafting precision-engineered components, we stand at the forefront of the industry, setting benchmarks for quality and reliability in Selenium Rectifiers and Selenium Bridge Rectifiers. Precision in Selenium Rectifier Manufacturing At Insel Rectifiers, we specialize in the art of Selenium Rectifier manufacturing. Our commitment to precision engineering ensures that every Selenium Rectifier and Selenium Bridge Rectifier we produce adheres to the highest industry standards. These components play a pivotal role in converting alternating current (AC) into direct current (DC) with optimal efficiency. Crafting Excellence: Selenium Rectifiers by Insel Retifiers As a distinguished Selenium Rectifier manufacturer, we understand the critical role these components play in various applications. Insel Rectifiers excels in crafting Selenium Rectifiers that go beyond functionality; they embody precision, durability, and reliability. Our commitment to excellence is reflected in every product, setting a standard that our competitors strive to match. Selenium Bridge Rectifiers: Elevating Efficiency Insel Rectifiers extends its expertise to Selenium Bridge Rectifiers, contributing to seamless power conversion. These rectifiers play a vital role in diverse applications, ensuring the smooth and efficient transformation of AC to DC. With Insel, experience the efficiency and reliability of Selenium Bridge Rectifiers designed for optimal performance. Your Trusted Selenium Rectifier Supplier Insel Rectifiers is not just a manufacturer; we are your trusted partner as a Selenium Rectifier supplier. Our commitment extends beyond crafting exceptional components to providing reliable solutions tailored to meet your specific requirements. As your dedicated supplier, we prioritize customer satisfaction, ensuring prompt and efficient service.
SANDI SERIES charging module is for electric vehicle charging station. With single-phase non neutral conductor AC input, it has the advantages of high efficiency, high power density and low harmonic. Functional details 1. Hot plug Plug technology is applied to the charging module to provide convenience for installation and maintenance. The access of the charging module to the system shall not disturb the output voltage of the system. 2. Advanced current sharing technology Under constant voltage working mode, the charging modules can share current automatically within 10S, with degree of unbalance less than �±0.5A. 3. Control of input limited power Refer to Fig. 1-10 for the relation between the output power and input voltage of the charging module. When the input voltage is within 360 Vac ~ 450 Vac (return difference is less than 5V), the module can output the maximum power of 20 KW; when the input voltage is within 260 Vac ~ 320 Vac, the module can still work normally under limited power mode. 4. Control of output constant power When there is a rated input voltage, the output power of the module is 20 KW. Refer to Fig. 11 for the relation between the output voltage and the output current of the module. The SD75050 module uses two operating modes with output voltage ranges of 50 to 750V. The module only selects the operating mode based on the value of the received demand voltage, and does not select the operating mode based on the actual output voltage. 5. Temperature limited power 6. Regulation of output current limiting point 8. Regulation of output voltage The output voltage of the module can be regulated constantly through the external monitoring module, with regulation range of 50Vdc ~ 750Vdc and minimum regulation step of 0.1 Vdc. 9. Fan control The built-in processor of the module can regulate the speed of the fan according to the internal temperature and output current of the module. 10. Protection of input overvoltage/ voltage shortage 11. Output overvoltage protection The overvoltage protection point is 260Vdc ~770Vdc (�±10 Vdc). Default is 778Vdc.The module can be started after manual intervention upon overvoltage protection. 12. Over-temperature protection The environmental over-temperature protection point is 80�°C. When the DC panel has a temperature over 100�°C, the module will stop working; when the DC panel has a temperature below 90�°C, the module will automatically work again. 13. Protection of internal bus fault When the internal bus voltage of the module is beyond the overvoltage/ voltage shortage protection point, the module will be powered off automatically. At this time, there is no output from the module and the fault indicator light is on. 14. Short circuit protection In case of short circuit of the module, it will be subjected to protective shutdown and the red indicator light of the panel is on, and this condition will be transmitted to the monitor of the "module fault".
AC to DC converter battery charger 150-1000VDC rectifier 120KW power supply Product Introductionï¼? SANDI AC/DC Charger is specially developed for DC chargers. It has high efficiency, high power factor, high power density, high reliability advantage. AC input 3 phase, DC output voltage range from 150 to 1000VDC can be set, compliant with CE safety requirements, EMC standard EN61000-6-3 and EN61000-6-1 Class A, it is an advanced international level charger. Unique function High efficiency over the full load range, full load efficiency greater than 95% Wide output voltage range, 150-1000VDC, suitable for a wide range of Lithium or lead acid battery 5-inch LCD touch screen, easy to operate Flexible application, charging voltage, charging current, charging time, timing charging can be set by LCD screen, easy to operate Main featuresï¼? Powerful protection, overheating, short circuit, overload, overvoltage, undervoltage, etc. Wide input voltage range: 260~ 530Vac, adaptable to various power grid environments Three-phase AC input without neutral wire: Simplifies system design, eliminates the risk of excessive neutral current, and reduces system costs. Dual DSP design, achieve the full digital control, less components means high reliability Wide input voltage range, allows operation in most poor grid conditions Battery anti backflow: effectively protects the battery while ensuring reliable and safe operation of the system Input, output have protective circuit breaker switch Module adopts hot pluggable design, which is convenient for maintenance. RS485 interface (Optional)
Emerson HD4830-3 is a 48V 30A rectifier used widely in the last few years in the Telecom field, integrated modern electronics, and Industrial Control Tech.
Rectifier Huawei R4850N2 is a digital rectifier that converts the 85~300VAC to 53.5 VDC and possesses the characters of high efficiency, high power density, walk-in start, hot-plug, complete protection, and low noise. The rectifier adopts the latest power monitoring technology, implements the function of monitoring the states of loads and the rectifier status in real time. The output voltage of the rectifier can be adjusted through the host.
