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.
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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.
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
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.
Model R4875G1
Description Rectifier Module, R4875, 1U, 4000W, High Efficiency
Software and Hardware Attributes Hardware
EAN
UOM PCS
Pack Weight kg
Pack Volumem3
Pack DimensionDWH mm
Net DimensionDWH mm 281105*40
Leading Bridge Rectifier Module Manufacturer: Insel Rectifiers
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As committed manufacturers of Bridge Rectifier Modules, we harness cutting-edge technology and industry expertise to create modules that go beyond industry norms. Our focus on precision engineering, combined with stringent quality control measures, guarantees that every power module stamped with the Insel Rectifiers brand epitomizes durability, efficiency, and innovation.
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Solar Batteries,Gel Batteries,AGM Batteries,Nickel cadmium Batteries,Lithium batteries, Battery chargers, UPS, Static Frequency Converters, Motor Generator Frequency Converter,Rotary Frequency Converters, Dynamic frequency converter,Variable frequency drive,DC-DC Converters, Stabilizers, Solar Panel Clean Robots, Solar Inverters, 110Vdc Electricity Inverters, 125VDC Industrial UPS, POE DC UPS.
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)
Rectifier AC to DC Short Introduction:
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The Eaton APR48-3G Access Power Rectifiers are designed specifically for network access applications such as cellular base stations, customer premises equipment and road-side cabinet installations.
The new generation 3G architecture is reliable, power dense and compact. The high power density allows as little as 1U of rack space to be occupied by power, therefore, Eaton APR48-3G maximizing space available for telecom equipment.
The APR48-3G is a high powered rectifier with 1800W output. It is designed for operation at up to 7C (158F) and under a wide range of AC power conditions.
The APR48-3G also has power factor correction and is up to 92% efficient, with optimum performance available at typical load currents. Together these give the APR48-3G some of the lowest running costs for any DC power system of its type available.
Operating with the Eaton SC100 or SC200 system controller, the APR48-3G rectifier modules will provide years of cost-effective, and trouble free service for your 48V network access equipment.
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Rectifier AC to DC 48V Features:
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1. Automatic set-up from system controller
2. High power density
3. Wide output voltage ranges (43-57.7V)
4. Constant power output
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Rectifier AC to DC Input Details:
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Input Frequency: 50/60HZ
Input Voltage: 175~275Vac (220/2D40V)
Output Details of EATON APR48-3G:
DC output range: 48Vdc (43-57.5V)
DC output: 1800W/48V
Basic Info.
Model NO.
LFP51.2-200
Electrolyte
LiFePO4
Color
as Picture
Usage
RV/ Marine/ Telecom 5g Station/ Electric Mobility
Warranty
3 Year
OEM/ODM
Acceptable
Package
Carton and Pallet
Lead Time
20-30 Days
Dimension
800*500*185mm
Transport Package
Carton
Specification
/
Trademark
PUSTUN
Origin
China
HS Code
8507600090
Production Capacity
5000
Product Description
Product Description
High Quality 51.2V 200ah Wall Mounted Lithium Battery
The battery is a new type of energy storage product, which can be used to provide reliable power supply for various equipment and systems.
It is especially suitable for applications with large power, limited installation space, limited bearing capacity and long life.Battery built-in bms battery management system, battery voltage, current, temperature and other information management and monitoring.
In addition, the battery pack can balance the charge and discharge of the battery to prolong the cycle life. Multiple battery packs can be parallel to expand capacity and power, parallel to expand capacity and longer power support time requirements.
51.2V Wall mounted series
Project Parameters
Model 51.2V50Ah 51.2V100Ah 51.2V150Ah 51.2V200Ah 51.2V300Ah
Nominal voltage 51.2V
Nominal capacity 50Ah (2560wh) 100Ah (5120wh) 150Ah (7680wh) 200Ah (10240wh) 300Ah (15360wh)
Dimensions (mm) 500*360*120 570*360*140/
600*420*210 860*540*160 860*620*200
Weight About 30KG About 53KG About 80KG About 90KG About 120KG
Working voltage 45---58.4V
Floating charge voltage 54.4---55.2V
Equalizing charge voltage 56---58.4V
Charging current limiting 10A(The default charging current is greater than 55A, and the current limiting is on) It can be set through the upper computer
Standard charging current current 10A 20A 30A 40A 40A
Maximum continuous charging current 25A 40A 50A 50A 50A
Standard discharge current 17A 33A 50A 66A 80A
Maximum continuous discharge current 50A 100A 100A 100A 100A
Charging ambient temperature 0~50 �ºC
Discharge ambient temperature -20~60�ºC
Storage ambient temperature 0~60�ºC
Working environment Humidity :â?¤95; Altitude :â?¤4000
Communication mode It has the following communication ports CAN, RS485-1, RS232, RS485-2; CAN and RS485-1 are responsible for communicating with the inverter; RS232 is responsible for the communication with BMS upper computer, and is used as the battery software upgrade interface at the same time; RS485-2 is responsible for parallel communication between batteries.
Power display mode LED light / display
