# Beijing Ding Ding Future Technology Co.Ltd | Eltek 48v dc power supply telecom,FPC 48v dc power supply telecom,48v dc power supply telecom 24KW, 48v telecom power system,oem telecom power system,48v telecom battery systems, 48v telecom dc power systems,168kw telecom dc power systems,48v dc power systems for telecommunications, 

## summary
> Manufacturer, Distributor/Wholesaler, Agent, Trading Company, Brands: Eltek, Vertiv, Eaton ,Megmeet ,Delta,CE+T, MeanWell , Huawei,Etc, One Stop Solutions for  Telecommunication and Network Power with  Delta, Eltek, Vertiv, CE+T, MeanWell, Huawei ,Eaton for AC & DC power supply, Established in 2017, Employees: 20~30, Annual sales: 4,000,000-5,000,000, Export ratio: 70% - 80%, Primary markets: South America, Eastern Europe, Eastern Asia, Southeast Asia, Middle East, Africa.

## Company Information

 *  [Company Profile](https://www.telecompowersystem.com/aboutus.html): Overview, history, teams and core capabilities.
 *  [Factory & Manufacturing](https://www.telecompowersystem.com/factory.html): Production capacity, OEM/ODM capabilities, and R&D strength.
 *  [Quality Control](https://www.telecompowersystem.com/quality.html): ISO certifications, quality standards, and compliance.
 *  [Contact Us](https://www.telecompowersystem.com/contactus.html): Global offices, inquiries, and support channels.

## Product Category

* [Telecom Power System](https://www.telecompowersystem.com/supplier-2969458-telecom-power-system): Keywords: telecom solar power systems,220VDC rectiverter Integrated standalone,3kVA 1phase Telecom Power System.
* [Telecom Hybrid System](https://www.telecompowersystem.com/supplier-2974098-telecom-hybrid-system): Keywords: eltek rectifier cabinet with MPPT,6.4KW 12.8KW Telecom Hybrid System,Flatpack2 eltek rectifier cabinet.
* [Outdoor Telecom Cabinets](https://www.telecompowersystem.com/supplier-2969459-outdoor-telecom-cabinets): Keywords: eltek rectifier cabinet with aircon,Outdoor Telecom Cabinets 48Vdc 700A,1.2m 1.5m 1.8m Outdoor Power Cabinet.
* [Flatpack Power System](https://www.telecompowersystem.com/supplier-2974099-flatpack-power-system): Keywords: Flatpack2 48V 24KW,IP21 eltek flatpack2,eltek flatpack2 SPD LLVD BLVD.
* [Rectifier Module](https://www.telecompowersystem.com/supplier-2969453-rectifier-module): Keywords: Rectifier Module 241120.2,Eltek Micropack Rectifier 24V/240W,Micropack Rectifier Module 241120.100.
* [DC AC Inverters](https://www.telecompowersystem.com/supplier-2969455-dc-ac-inverters): Keywords: Eltek DC AC Inverters 241123.100,12v to 110v inverter,inverter module 48V/600W.
* [DC DC Converter](https://www.telecompowersystem.com/supplier-2969456-dc-dc-converter): Keywords: Eltek Flatpack2 48V 1350W,eltek flatpack2 24v 241115.602,Eltek Flatpack S 241122.185.
* [Solar Charge Module](https://www.telecompowersystem.com/supplier-2969457-solar-charge-module): Keywords: 3200w solar control module,Solar Charge Module 241119.650,Eltek 3200W Solar Charge Module.
* [Telecom Monitoring Module](https://www.telecompowersystem.com/supplier-2969454-telecom-monitoring-module): Keywords: Eltek Smartpack S Panel with SNMP,Telecom Monitoring Module Smartpack2 Touch,Smartpack S panel Mount 242100.510.
* [Telecom Lithium Battery](https://www.telecompowersystem.com/supplier-2995102-telecom-lithium-battery): Keywords: lithium ion battery for telecom application,48V 100Ah Telecom Lithium Battery,deep cycle lithium battery with bms.
* [PDU Power Distribution Unit](https://www.telecompowersystem.com/supplier-2974152-pdu-power-distribution-unit): Keywords: power distribution unit,OEM 42U low voltage distribution cabinet,low voltage distribution cabinet 200kg.
* [AC UPS Systems](https://www.telecompowersystem.com/supplier-2974100-ac-ups-systems): Keywords: UL33 series dual conversion ups,EXS 80KVA ups vertiv liebert,Online Double Conversion UPS 5KVA.
* [Precision Air Conditioner](https://www.telecompowersystem.com/supplier-4461705-precision-air-conditioner): Keywords: Computer Room precision ac,7KW precision air conditioner,HIROSS precision ac for server room.

## Featured Products

* [Flatpack2 Big System 48Vdc  84KW Telecom Power Indoor Cabinet Oem](https://www.telecompowersystem.com/videos-36845557-flatpack2-big-system-48vdc-84kw-telecom-power-indoor-cabinet-oem.html): Keywords: 48v telecom power system,oem telecom power system,48v telecom battery systems.
* [Eltek P/N: CIO20405.XXX System FP2 110Vdc 8KW 400V SPD with  Flatpack 110-125V/2000HE （ 241115.805）](https://www.telecompowersystem.com/videos-54121988-eltek-p-n-cio20405-xxx-system-fp2-110vdc-8kw-400v-spd-with-flatpack-110-125v-2000he-241115-805.html): Keywords: Flatpack 110Vdc power system,8KW 400V SPD system,Flatpack 2000HE power supply.
* [CE+T 36KVA AC DC inverter Cabinet BRAVO 25 48/2303PH 36KVA 24KVA 12KVA System cabinet](https://www.telecompowersystem.com/videos-54663035-ce-t-36kva-ac-dc-inverter-cabinet-bravo-25-48-2303ph-36kva-24kva-12kva-system-cabinet.html): Keywords: 36KVA Capacity AC DC Inverter Cabinet,48VDC Input Modular Inverter System,3×400VAC Output Power Supply Cabinet.
* [Eltek Rectiverter Power Core 110 VDC 18 kVA 1ph or 3ph Up to 18Kva AC & 14.4kw 110Vdc For Telecom Hybrid System](https://www.telecompowersystem.com/videos-36860887-eltek-rectiverter-power-core-110-vdc-18-kva-1ph-or-3ph-up-to-18kva-ac-14-4kw-110vdc-for-telecom-hybr.html): Keywords: 1ph rectiverter eltek,flatpack power rectiverter eltek,rectiverter flatpack power system.
* [Custom Made Solar Telecom Power System FP2 48V 36KW+12.8KW T3 Solar Outdoor Telecommunication  Cabinet](https://www.telecompowersystem.com/videos-53791721-custom-made-solar-telecom-power-system-fp2-48v-36kw-12-8kw-t3-solar-outdoor-telecommunication-cabine.html): Keywords: 48V telecom power system with solar cabinet,36KW telecom power system,custom telecom power system with warranty.
* [Eltek FPC Telecommunication -48Vdc 24KW DC Power System With Smartpack S Panel And 48V 3000W Module](https://www.telecompowersystem.com/videos-46753510-eltek-fpc-telecommunication-48vdc-24kw-dc-power-system-with-smartpack-s-panel-and-48v-3000w-module.html): Keywords: Eltek 48v dc power supply telecom,FPC 48v dc power supply telecom,48v dc power supply telecom 24KW.
* [48vdc 24vdc Telecom Power System Integrated DC system 150A-600A](https://www.telecompowersystem.com/videos-36846181-48vdc-24vdc-telecom-power-system-integrated-dc-system-150a-600a.html): Keywords: 48vdc Telecom Power System,integrated Telecom Power System,24vdc telecom power system.
* [48Vdc power big plant 168KW 48V Telecom dc Power Systems For Telecommunications and Power Utilies](https://www.telecompowersystem.com/videos-35982951-48vdc-power-big-plant-168kw-48v-telecom-dc-power-systems-for-telecommunications-and-power-utilies.html): Keywords: 48v telecom dc power systems,168kw telecom dc power systems,48v dc power systems for telecommunications.
* [Eltek FP2 48Vdc 24Kw max 32KW embedded telecom power system with Smartpack R controller 48V 4000W module 241119.904](https://www.telecompowersystem.com/videos-54094923-eltek-fp2-48vdc-24kw-max-32kw-embedded-telecom-power-system-with-smartpack-r-controller-48v-4000w-mo.html): Keywords: 48Vdc telecom power system,Flatpack power system with Smartpack R controller,48V 4000W embedded power module.
* [Custom made Hybrid Solar System FP2 48V 12+12.8KW 400V+N BD LD 3 phase 230V Telecom Power System with PV connection](https://www.telecompowersystem.com/videos-54095064-custom-made-hybrid-solar-system-fp2-48v-12-12-8kw-400v-n-bd-ld-3-phase-230v-telecom-power-system-wit.html): Keywords: 48V hybrid solar system telecom,3 phase telecom power system,12.8KW solar system with PV.

## Case Studies & Applications

* [Modular Design of AC Backup Power Systems Under Space-Constrained Transit Work Conditions](https://www.telecompowersystem.com/cases/modular-design-of-ac-backup-power-systems-under-space-constrained-transit-work-conditions-58661.html)
* [Case Study: Latin American Telecom Operator deploys Integrated Uninterruptible Power Systems for 4G/5G Base Stations](https://www.telecompowersystem.com/cases/case-study-latin-american-telecom-operator-deploys-integrated-uninterruptible-power-systems-for-4g-5-57261.html)
* [Thermal Optimization for European Central Offices: Extending Battery Life by Reducing Heat Dissipation](https://www.telecompowersystem.com/cases/thermal-optimization-for-european-central-offices-extending-battery-life-by-reducing-heat-dissipatio-56205.html)
* [Reducing OPEX in High Energy Cost Regions: Rectifier Upgrade Paths for South American Operators](https://www.telecompowersystem.com/cases/reducing-opex-in-high-energy-cost-regions-rectifier-upgrade-paths-for-south-american-operators-56204.html)
* [Operation Insights from Central Asian High-Altitude Sites: Stability of Flatpack2 SHE in Wide Temperature Ranges](https://www.telecompowersystem.com/cases/operation-insights-from-central-asian-high-altitude-sites-stability-of-flatpack2-she-in-wide-tempera-56203.html)
* [European Data Center Power Solutions: Mitigating Thermal Issues with 97.8% Efficiency](https://www.telecompowersystem.com/cases/european-data-center-power-solutions-mitigating-thermal-issues-with-97-8-efficiency-56202.html)
* [Powering Remote Microwave Sites in South America: Solving Downtime Caused by Grid Instability](https://www.telecompowersystem.com/cases/powering-remote-microwave-sites-in-south-america-solving-downtime-caused-by-grid-instability-56201.html)
* [North American Data Centers: Addressing Voltage Drop in Long-Distance Cabling via 380VDC Technology](https://www.telecompowersystem.com/cases/north-american-data-centers-addressing-voltage-drop-in-long-distance-cabling-via-380vdc-technology-55196.html)
* [Precision Voltage Regulation in Critical Infrastructures](https://www.telecompowersystem.com/cases/precision-voltage-regulation-in-critical-infrastructures-54400.html)
* [Solving Parallel Connection Challenges in Large-Scale Expansion](https://www.telecompowersystem.com/cases/solving-parallel-connection-challenges-in-large-scale-expansion-54399.html)
* [Optimizing Data Center Redundancy](https://www.telecompowersystem.com/cases/optimizing-data-center-redundancy-54398.html)
* [Mitigating Grid Fluctuations in South America](https://www.telecompowersystem.com/cases/mitigating-grid-fluctuations-in-south-america-54397.html)
* [Powering Base Stations in Extreme Cold: Constant Performance of Flatpack2 Rectifiers at -40°C](https://www.telecompowersystem.com/cases/powering-base-stations-in-extreme-cold-constant-performance-of-flatpack2-rectifiers-at-40-c-54396.html)
* [Enhancing Grid Reliability for Substation Automation in Mexico Market Background: Modernizing Mexico’s Power Infrastruct](https://www.telecompowersystem.com/cases/enhancing-grid-reliability-for-substation-automation-in-mexico-market-background-modernizing-mexico--53053.html)
* [5G Site Power Upgrade Project for Overseas Operator](https://www.telecompowersystem.com/cases/5g-site-power-upgrade-project-for-overseas-operator-49734.html)
* [Big Systems with 2 bays for Data Center](https://www.telecompowersystem.com/cases/big-systems-with-2-bays-for-data-center-9372.html)
* [Hybrid Telecom Power Station](https://www.telecompowersystem.com/cases/hybrid-telecom-power-station-6977.html)

## FAQ

Q: Can you supply free sample?
A: Sorry, we don't provide samples for the time being

Q: What is your lead time for delivery?
A: The delivery time is calculated according to the quantity ladder, for example, the delivery time of one piece is seven days, and the delivery time of ten pieces is twenty days.

Q: Does your company provide customized services？
A: S   Sorry, our company does not provide customized service for the time being.

Q: How about your availability? Can I supply you if I place a large order?
A: You can rest assured that we have a strong supply capacity and can accept orders of all sizes. However, the delivery time of large orders may be longer

Q: What kind of packing do you use to ensure the goods will be in good condition when they arrive？
A: We use cartons or wooden cases packed with shock-absorbent plastic foam inside each to ensure the goods are not damaged when they arrive.

Q: How about the techinical support ?
A: After you purchase the product, we provide technical guidance, such as video installation of the product, to ensure your smooth use

Q: How do you guarantee your quality？
A: Strict quality control is performed in every procedure from material sourcing ,processing and testing to packing.

Q: Are your products all original package？
A: Yes, we can assure you that all the products are brand new and original

Q: What's your moq ？
A: We can order at least one piece, but our price depends largely on the quantity.

## Search

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## News & Blog

* [Off-Grid Sites in Remote South America: Integrating SHE Rectifiers with Hybrid Power Systems](https://www.telecompowersystem.com/news/off-grid-sites-in-remote-south-america-integrating-she-rectifiers-with-hybrid-power-systems-323569.html)
* [Securing Power for Edge Sites in Central Asia: Anti-Fluctuation Performance with Wide Input Voltage (85-264 VAC)](https://www.telecompowersystem.com/news/securing-power-for-edge-sites-in-central-asia-anti-fluctuation-performance-with-wide-input-voltage-8-323568.html)
* [Cost Control for European 5G Upgrades: Energy Optimization via 2-Year Payback Period](https://www.telecompowersystem.com/news/cost-control-for-european-5g-upgrades-energy-optimization-via-2-year-payback-period-323565.html)
* [Overcoming South American Cell Site Constraints: 33 W/IN³ Density in Compact Cabinet Applications](https://www.telecompowersystem.com/news/overcoming-south-american-cell-site-constraints-33-w-in-density-in-compact-cabinet-applications-323564.html)
* [Powering Fiber Optic Backbones in Central Asia: Reliability Practices for Remote Sites](https://www.telecompowersystem.com/news/powering-fiber-optic-backbones-in-central-asia-reliability-practices-for-remote-sites-323563.html)