PDF Series 300-500W Full brick power supply.Product details are as follows:
â?»Features
Wide range of input voltage
Design for high reliability,long lifetime
Under-voltage protection for input
Full load efficiency up to 88%
High voltage input,high output power
Wide range of power,easy toupgrade
Conditions:All specifications are tested under the room temperature 25, normal input voltage and pure negative normal load.
â?»Input Characteristic
Voltage Range
24VDC (Normal Rated Value): 18ï½?36 VDC
48VDC (Normal Rated Value): 36ï½?72 VDC
110VDC (Normal Rated Value): 66ï½?154 VDC
300VDC (Normal Rated Value):200-400 VDC
â?»Output Characteristic
Voltage set-point accuracy â?¦â?¦±2%
Line Regulation (full load) â?¦â?¦±0.5%
Load regulation (20%-100%load) â?¦â?¦±0.5%
â?»General Characteristic
Switching frequency ���200-350 KHz
Isolation resistance ���200 MΩ
â?»Isolation voltage
Input-output: >1500 VDC
Input-case: >1050 VDC
Output-case: >500 VDC
â?»Environmental Characteristic
Substrate Working Temperature ���Industry: -40-+100
Storage temperature ��������Industry: -45-+105
â?»REM Features
Positive Logic:High level or no connect working
â?»Dimensions:116.80*61*12.70mm
â?»Protection Features
Input under voltage protection Output short circuit protection
Input over voltage protection Output over current protection
Output over voltage protection Over temperature protection
â?»Model selection
Input Voltage (V) Input Voltage Range (V) Output Voltage (V) Output Current (A) Ripple pk-pk (mv) Efficieency (Typ) Models
Single 24 18-36 24 20.8 200 88% PDF500-24S24
48 36-72 24 20.8 200 89% PDF500-48S24
110 66-154 24 20.8 200 89% PDF500-110S24
300 200-400 12 33.3 120 88% PDF400-300S12
300 200-400 24 20.8 200 88% PDF500-300S24
300 200-400 28 17.8 280 88% PDF500-300S28
300 200-400 48 10.4 300 89% PDF500-300S48
GRES is an intelligent and modular power supply equipment integrating lithium battery and MPCS. According to different application scenarios, lithium battery, bidirectional DC / AC converter, bidirectional DC / DC converter, Static switch and Power management system can be arbitrarily combined to realize grid connected power supply, off grid power supply and off grid uninterrupted power supply power supply, static reactive power compensation, harmonic suppression and other functions. The system can have access to new energy, power grid, diesel generator and to rreasonable configuration, scientific utilization, to provide users with green, environmental protection, noise free, high reliability and high security power services. Safe and reliable High quality li-ion cell for mobile use Laser welding connection with high strength and low impedance Cells is designed with PC holders and reinforce steel structure to guarantee the highest safety of the system in transportation, installation and operation Damping pad design to improve the impact resistance of the system IP54 safe and reliable operation in outdoor environment Serially designed PCS and battery pack eliminates circulating current and improve system reliability. Integrated BMS,DC, AC multi-layer protection, maximum safety performance design Efficient and Convenient Integrated system, standard modular power module and battery module, easy for installation, maintenance and capacity expantion Easy access to PV and diesel generator, intelligent muli-energy management. Fixed on the ground or mounted on vehicle, can be loaded and unloaded by forklift and hoisted by lifting ring Multi systems could be connected in parallel Cost optimization One investment, multiple benefits:Peak shaving, backup power supply, microgrid building,power quality improving and energy storage,etc. Small size, light weight, less space and installation cost Long cycle life, low failure rate, reduce operation and maintenance investment Maximize green energy utilization. Rated output power: 100KW Rated energy: 150KWH
Supplier: Gypsum products, gypsum board, ceiling tiles, suspended ceiling, flooring tiles, all kinds furniture, shoes, generators, cement, biscuits, chocolates, jeans, t shirts, sweatshirts
Supplier: Urea n46, diesel en590 10ppm, jet fuel a1, dap, basalt fiber products, nitrocellulose centralite ii wind turbine gearbox accessories
Services: Import and export of goods and technology
Buyer: Urea 46, diesel oil en590 10ppm, jet fuel a1, dap 18 46 , crude benzene, pure benzene
GRES is an intelligent and modular power supply equipment integrating lithium battery and MPCS. According to different application scenarios, lithium battery, bidirectional DC / AC converter, bidirectional DC / DC converter, Static switch and Power management system can be arbitrarily combined to realize grid connected power supply, off grid power supply and off grid uninterrupted power supply power supply, static reactive power compensation, harmonic suppression and other functions. The system can have access to new energy, power grid, diesel generator and to rreasonable configuration, scientific utilization, to provide users with green, environmental protection, noise free, high reliability and high security power services. Safe and reliable High quality li-ion cell for mobile use Laser welding connection with high strength and low impedance Cells is designed with PC holders and reinforce steel structure to guarantee the highest safety of the system in transportation, installation and operation Damping pad design to improve the impact resistance of the system IP54 safe and reliable operation in outdoor environment Serially designed PCS and battery pack eliminates circulating current and improve system reliability. Integrated BMS,DC, AC multi-layer protection, maximum safety performance design Efficient and Convenient Integrated system, standard modular power module and battery module, easy for installation, maintenance and capacity expantion Easy access to PV and diesel generator, intelligent muli-energy management. Fixed on the ground or mounted on vehicle, can be loaded and unloaded by forklift and hoisted by lifting ring Multi systems could be connected in parallel Cost optimization One investment, multiple benefits:Peak shaving, backup power supply, microgrid building,power quality improving and energy storage,etc. Small size, light weight, less space and installation cost Long cycle life, low failure rate, reduce operation and maintenance investment Maximize green energy utilization. Rated output power: 150KW Rated energy: 225KWH
Fuji Electric's UPS and power solutions have the best product specifications with the latest technology. Fuji's products are available in the 72 VA to 2000 kVA range, for single modules. For higher ratings, these can be paralleled to deliver 12000 kVA. Fuji Electric's high efficiency UPS helps in reducing costs, weight, footprint and heat.
Supplier: Soda ash light / dense 99.2%
sodium bicarbonate
caustic soda flakes 99%
sodium sulphate anhydrous (ssa) 99%
sodium sulphite flakes (ssf) 60%
sodium metabisulphate
hydrogen peroxide (h2o2) 50%
formic acid 85%
glacial acetic acid
paraffin wax
liquid paraffin (white oil) lp 100
menthol crystal
fumed silica
deg (di ethylene glycol)
mono ethylene glycol (meg)
poly ethylene glycol (peg),
base oil 150n, bs 150, 600n
bitumen 60/70
rpo (rubber process oil)
lioh (lithium hydroxide)
hco (hydrogenated castor oil)
12 hsa (hydroxy stearic acid)
ferrous sulphate heptahydrate
additive for lubricating oil
aromatic chemicals
Services: Exporting of chemicals & other products
Supplier: Japanese quality switchgear components, breakers, magnetic contactors, switches, pilot lights, pushbuttons, panel instrumentations, power management meter, protection relays, transformers, inverters, ups.
Supplier: Marble, granite, stones, slates, tiles, power cord, wires, cables , cable assemblies, tyre scrap, used tyres, steel tire wire scrap, firewoods, pistachios, hazelnuts, textiles
Buyer: Pellets, briquettes, firewood, textiles
Our power cords are engineered for reliability and versatility available in both standard and customized configurations to meet your specific power needs Choose from 2pin and 3pin options to ensure compatibility with a wide range of devices and applications Key Features Versatile Pin Options Available in 2pin and 3pin configurations to accommodate various devices and power requirements Standard Options Premade power cords in commonly used lengths eg 1m 2m 3m for quick and easy deployment Customized Solutions Tailor your power cord to your exact specifications including length pin configuration and cable color HighQuality Materials Constructed from durable flameretardant materials to ensure safety and longevity Safety Certifications Compliant with international safety standards providing peace of mind for users Flexible Design The flexible cable design allows for easy routing in tight spaces while maintaining durability Wide Application Range Suitable for home appliances industrial equipment computers and more Key Advantages Enhanced Compatibility Ensures reliable connections for a variety of devices reducing the risk of power issues Customization Options Meet unique requirements by choosing the length pin type and other specifications tailored to your needs Durable and Safe Built to withstand everyday wear and tear with safety features that protect against overheating and electrical faults Convenient Lengths Options for different lengths help you manage space efficiently whether at home or in the workplace CostEffective Solution Highquality materials and customization options provide excellent value and longevity minimizing the need for replacements Whether you need a standard power cord for everyday use or a customized solution for a specific application weve got you covered Contact us today to find the perfect power cord for your needs