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ELTEK AC/ DC Modular Power Supply ( Rectifier)
The rectifier will always be the core component, the“ heart� of a DC power system. Eltek Valere, therefore, devotes much of its R& D efforts to the development of new state-of-the-art designs, which have the quality and the functionality expected in modern telecommunication network.
Provide Leading edge telecom power products & services at the best prices, on time, all over the world. All of our system use state of the art " HOT PLUG-IN" swicthmode rectifier for easily upgradeable system power capability.
ELTEK AC/ DC Modular Power Supply ( Rectifier) is classified into:

1. Flatpack2 HE Rectifier
The most efficient rectifier in the industry!
The combination of innovative design, efficiency and reliability makes the Flatpack2 HE rectifier a key component in your network. With conversion efficiency up to 96.5% , the amount of wasted energy has been reduced by 50% compared to the current industry standard. Over 150, 000 Flatpack2 HE modules have shipped to date, making it the most commonly used high efficiency rectifier in the world!
The introduction of the Flatpack2 HE rectifier has significantly impacted the environmental effort to lower the power consumption of global telecommunications operations as well as the emission of CO2 into the atmosphere. Additionally, because less energy is wasted, the Flatpack2 HE rectifier also reduces operational costs with its reduction in wasted energy and lower heat generation

2. Micropack Rectifier
GREAT SMALL POWER! Convection cooled rectifier for system installation in harsh and noise sensitive environments.
Wide input operating and temperature range give the system a true wide data and telecom network application approach.
A rectifier for small power systems that can extend your network one step further. Suitable for load ranges typically between 250W and 1000W. Perfect for broadband extension and other high speed data and telecom applications. Suitable for both indoor and outdoor applications.
A complete power system consist of a few DIN rail mountable building blocks , designed for on site configuration and assembly. This allows a fast and efficient logistics and more flexibility.
Stand-alone DIN rail mounting available for rectifier.

3. C Series Rectifier
Eltek Valere’ s C-series rectifier module provides an ideal low-power solution in a small footprint designed for the 2RU Eltek Valere LP power shelf.
Versatility, scalability, and “ hot swap� capability make for optimal system design and cost-effective deployment— from initial install to future upgrades.
Applications
C-series rectifiers are designed for use with the Eltek Valere LP power system— a practical solution for applications requiring 7 amps or less. Rectifiers in this series range from 50W to 350W, are available for both 24V and 48V systems, and operate with a large range of AC input voltage. The LP power shelf accommodates two C-series rectifiers.
Key Features
-85V to 300V AC input voltage
-Up to 90% efficiency
-Small footprint
-Power factor greater than 0.98
-Hot plug/ hot swap functionality
-Status LEDs
-I2C Serial Communications bus
-Optimal operating temperature range of -40° C to + 50° C
-Entire LP system with two rectifiers weighs 15 lbs. ( 6.80 kg) or less

4. Minipack Rectifier
Minipack rectifier is a compact building block for small DC power systems for telecom and data applications. The Minipack have a unique hot plug-in concept that makes systems ultra compact and gives the best cable management.
Product Description
The Minipack rectifier module is a battery charger and rectifier for standalone use or for working in parallel as part of a DC power system controlled and monitored by the Smartpack. Minipack is optimized for a wide range of system sizes.
Digital communication over CAN bus with Smartpack simplifies system design and enhances flexibility. Realization of Minipack systems is possible by fitting 6 rectifiers across 2U 19� shelf including controller and distribution.
Key Features
Highest efficiency in minimum space
Industry-leading power efficiency is achieved using resonant topology, which contributes to the rectifier’ s ultra compact design.
Digitally controlled
Digital control processes provide excellent rectifier monitoring and regulation characteristics.
Heat management
Chassis-integrated heat sinks optimizes the fan cooling effect to provide a highly efficient rectifier.
Input protection
Varistors for transient protection
Mains fuse in both lines
Output protection
Overvoltage shutdown
Blocking diode
Short circuit proof
High temperature protection

5. V Series Rectifier
Eltek Valere’ s popular V-series rectifier modules provide industry-leading power density and efficiency in a 2RU footprint. V Series rectifiers are designed for use in Compact and Integrated DC Power Systems.
With a wide range of power ratings and form factors, there is an Eltek Valere rectifier for your power needs. Versatility, scalability, and “ hot swap� capability make for optimal system design and cost-effective deployment— from initial install to future upgrades.
Applications
V-series rectifiers are optimized for the demanding power needs of wireless communications, enterprise and broadband access equipment. At only 2RU, these compact rectifiers can provide up to 2800 Watts of power. The small size can free up space to reduce system size or incorporate additional electronics. An industry leading 92% efficiency reduces the thermal load thus improving the over-all reliability and availability of the system.
Key Features
- 90VAC to 264VAC Input
- Up to 92% efficiency
- Power factor correction
- Hot pluggable/ hot swappable
- Front panel LED indicators
- I2C Serial Communications bus
- CSA Certified 60950
- VDE Certified EN60950
- CE Mark for Low Voltage Directive

6. J Series Rectifier
The Eltek Valere rectifier modules provide unprecedented power density and power levels in a true plug and play format.
With a wide range of available voltages, power ratings, and form factors, the rectifiers provide optimal and cost effective solutions for your power needs.
Applications
These rectifiers are designed to operate as an integral component in Eltek Valere’ s J-series front and rear wire DC power systems. They are extremely flexible and can be
operated either with a system controller or as a standalone module in enterprise applications.
Key Features
Optimization
Eltek Valere rectifiers are optimized for the demanding power needs of wireless communications, enterprise and broadband access equipment.
Small size, big power
These compact 1RU rectifiers can provide up to 1680 Watts of power. The small size frees up space to reduce system size or incorporate additional electronics.
Industry leading efficiency
An industry leading 91% efficiency reduces the thermal load thus improving the overall reliability and availability of the system.
- Small 1RU Footprint
- 48V Output
- Output Power up to 1680W
- Typical efficiency 91%
- Operating temperature ranges from -40° C to + 70° C
- Universal AC Input
- Power-factor Correction
- Hot-pluggable/ hot-swappable
- Redundant Parallel Operation
- Active Load Sharing
- Advanced Internal Monitoring
- CSA 60950 Recognized
- VDE EN60950 Certified
- RoHS EU Directive 2002/ 95/ EC compliant
- CE Mark

7. Flatpack2 Rectifier
Flatpack2 is the ultimate building block in any Telecom application. Its power density and cost efficiency makes it ideal for loads from 1 kilowatt to several 10’ s of kilowatts.
Check out the new High Efficiency rectifier Flatpack2 HE fully compatible with your existing Flatpack2 power system.
Product Description
With horizontal airflow, there is no limit to how many shelves of rectifiers can be stacked on top of each other and other equipment can be mounted directly on top. Fully flexible, extremely compact: a single rectifier module that covers all your DC power requirements.
KEY FEATURES
Highest efficiency in minimum space
Industry-leading power efficiency is achieved using resonant topology, which contributes to the rectifier’ s ultra compact design.
Digitally controlled
Digital primary and secondary control processes provide excellent rectifier monitoring and regulation characteristics.
Heat management
Front-to-back airfl ow with chassis-integrated heat sinks allows the rectifier to work efficiently in most working environments.
Input protection
Varistors for transient protection, mains fuse in both lines and disconnection from the mains above specified input voltage.
Output protection
Overvoltage shutdown
Blocking diode
Short circuit proof
High temperature protection

8. Powerpack Rectifier
Powerpack 11kW is the ultimate building block for large central office telecom power plants. The fully DSP controlled rectifier have a high-efficient performance under all working conditions. The unique from factor and module design gives best possible heat management and easy operation of the DC power plant with the Powerpack rectifier.
Product Description
The Powerpack is a battery charger and rectifier for working in parallel as part of a DC power system controlled and monitored by the Smartpack. Powerpack is optimized for medium and large system sizes. Digital communication over CAN bus with Smartpack simplifies system design and improves flexibility. Bay configuration of Powerpack systems is possible by adding up to 10 modules in a 23� cabinet.
Key Features
Highest efficiency in minimum space
Industry-leading power efficiency is achieved using resonant
topology, which contributes to the rectifier’ s ultra compact design.
Digitally controlled
Full DSP based control processes provide excellent rectifier monitoring and regulation characteristics.
Heat management
Unique form factor of the module give a high efficient " chinmey" effect in system cabinet for best heat management.
Wide AC input range
Wide AC input tolerances for operating at global 3ph mains voltages. Automatic derating below nominal range on high voltage version.
Local rectifier user interface
LCD display with push buttons for local monitoring and calibration of individual module. On/ Off switch for manual operation.

9. X Series Rectifier
The X Series rectifier and converter modules provide unprecedented power density and power levels in a true plug and play format.
With a wide range of available voltages, power ratings, and form factors, the X Series rectifiers and converters allow optimal system design and cost effective deployment
from initial install through future upgrades.
Applications
The X Series rectifiers and converters are an ideal choice for wireless, broadband, and fiber based outdoor and indoor communications cabinets. They are also perfect for powering all sorts of Enterprise Networking Equipment, i.e. routers, servers, storage networks. The small size and high efficiency helps you avoid costly facilities expansions.
Key Features
Optimization
All Eltek Valere' s rectifiers and converters are optimized for the demanding power and power conversion needs of wireless communications, enterprise and broadband access equipment.
Small Size, Big Power
At only 2RU, the X Series rectifiers can provide up to 7, 500 Watts of power and Valere
DCX Series converters can provide up to 1, 500 Watts of power. The small size frees up space to reduce system size or incorporate additional electronics.
Industry Leading Efficiency
An industry leading efficiency reduces the thermal load thus improving the overall reliability and availability of the system.
Flexibility
These rectifiers and converters are designed to operate as an integral component in Eltek Valere’ s Modular DC Power Systems. They are extremely flexible and can be
operated either with a system controller or as a stand-alone module in telecommunication and enterprise applications.

10. PSR308 Rectifier
The rectifier series of the PSR308 is developed to be used in all DC applications. The controller UPC3 can via CAN bus interface control and monitor the PSR308 ( also inverter, DC/ DC converter) without handle by the rectifier.
Product Description
The battery chargers of the PSR308 series are primary switched mode rectifier for the industrial application. The PSR 308 can be used both with forced and natural convection. Standard solutions with up to 6 in a 4U 19" sub rack are available.
Key features
Digitally controlled
Digital control processes provide excellent rectifier monitoring and control possibilities.
Flexibility
With a wide range of output voltages, controllers and system accessories, almost any requirement within a power range of up to 5 kW can be met. Systems with the PSR 308 can also handle NiCd batteries.
Heat management
Optional fan rack for improved heat management and increased output power.
Input protection
Varistors for transient protection, mains fuse in both lines for maximum protection and disconnection from the mains above specified input voltage.
Output protection
Over voltage shutdown
Blocking diode
Short circuit proof
High temperature protection
Modules available
PSR308 24V – ( 30ADC output)
PSR308 48V – ( 6.7ADC output)
PSR308 60V – ( 13.5DC output)
PSR308 110V – ( 7.2ADC output)
PSR308 220V – ( 3.6ADC output)

11. PSR327/ PSR312 Rectifier
The PSR327 rectifier series is build for all DC applications with or without battery buffering. Via can bus interface the rectifier ( also inverter, DC/ DC converter) could be controlled and monitored by the UPC3.
Product Description
The battery chargers of the PSR327 series are primary switched mode rectifier for the industrial application. Standard solutions with up to 4 in a 3U 19� sub rack are available.
Key features
Digitally controlled
Digital control processes provide excellent rectifier monitoring and control possibilities.
Flexibility
With a wide range of output voltages, controllers and system accessories, almost any requirement within a power range of up to 10.8 kilowatt can be achieved.
Heat management
The PSR327 has one Front- to back airflow with temperature speed controlled fan cooling.
Input protection
Varistors for transient protection, mains fuse in both lines for maximum protection and disconnection from the mains above specified input voltage.
Output protection
Over voltage shutdown
Blocking diode
Short circuit proof
High temperature protection
Modules Available
PSR312 24V – ( 50ADC output)
PSR327 48V – ( 56ADC output)
PSR327 60V – ( 45ADC output)
PSR327 110V – ( 24.5ADC output)
PSR327 220V – ( 12.2ADC output)

Available too :

1. ELTEK - SMARTPACK - Monitoring and Control
The Smartpack controlled is a monitoring and control unit used as the vital nerve center of the DC power plant. You operate the system from the elegant front panel, using three front keys and LCD-display. They represent the main interface between you and the system.
Product Description
The Smartpack controller is a powerful and cost-effective module, developed for monitoring and controlling a wide range of DC power supply, such as Minipack, Flatpack2 and Powerpack. With the Windows-based communication program installed on a remote computer, the system can be monitored and controlled via modem or Ethernet network.
Through Smartpack and Powersuite, you can rely on real-time feedback of critical system parameters and alarm events. Data can be applied toward statistical analysis of preventive maintenance schedules. Increased DC power system reliability is a direct result of this enhanced intelligence capability.
This small modular unit allows both local and remote monitoring and control via a three- button touch pad, LCD-display, USB- or RS-232 interface, as well as via modem, Ethernet, web and SNMP.
Smartpack utilizes a digital interface architecture ( CAN bus communication) . It allows the unit to support dedicated communication channel with each rectifier, providing for increased number of functions and greater flexibility.
KEY FEATURES
- Front panel LCD and buttons for on site service without PC
- USB interface
- User programmable relay outputs
- User programmable inputs
- Battery monitoring and testing
- Temperature compensated charging
- Battery lifetime indication
- Password protected operator access levels
- Alarm/ event log with time and date
- Windows-based PC communication software
Technical Specifications
-Available alarms
All Alarm can be set up with monitoring of minor, major, average and peak levels.
* System :
- Mains failure ( individual phases)
- Digital Inputs ( programmable names)
- Load Disconnect ( voltage or timer)
- Load Fuse
- Load Current
* Battery :
- High battery voltage
- Low battery voltage
- High battery temperature
- Low battery temperature
- Battery Capacity
- Battery Disconnect
- Battery Fuse
- Symmetry Failure
- Battery quality indication
- Battery discharge current
* Rectifier :
- Rectifier failure
- Critical Rectifier failure ( > 1, programmable)
- Rectifier Capacity with programmable level
- Rectifier Current limit
- Rectifier Overvoltage Protection
- Rectifier Current
Type of Product
- Smartpack Extended ( 6+ 6 I/ O, 2 String Battery Connection)
- Smartpack RS-232 front ( RS-232, 6+ 6 I/ O, 2 String Battery Connection)
- Smartpack RS-232 rear ( RS-232, 6+ 6 I/ O, 1 String Battery Connection)
- Smartpack WEB/ SNMP ( Ethernet, 2+ 2 I/ O, 2 String Battery Connection)
- Smartpack WEB/ SNMP ( Ethernet, 6+ 6 I/ O, 1 String Battery Connection)
- Smartpack Basic Slave ( without display, buttons & internal power for distributed Systems)

2. RDI 3000
This new family of design-improved modular inverter can be supplied from any DC Source in voltage range from 40 up to 80 Vdc, providing pure sine wave output. Several inverters can be connected in parallel to achieve the requested total power, including redundancy for best availability.
The high frequency conversion and the topology used allow to reach very high efficiency in a compact and user-friendly design. The environmentally friendly range complies with International, European and general Telecoms standards.
General Features
- High efficiency
- Full Digital Signal Processing control
- Outstanding response time
- Input/ Output Radio Frequency Interface compliant to FCC
- Complete supervision possibility
- Parallel operation in True Redundant System
- Large DC input voltage range
- Patented technology
Technical Specifications
- Input Specification :
Voltage : 40 - 80 Vdc
Max Current : < 93A ( for 120 VAC) and < 83A ( for 230 VAC) .
- Output Specificatio :
Voltage : 120V, adj 108 – 125 VAC ( for 120 VAC) and
230V, adj 200 – 240 VAC ( for 230 VAC)
Max Current : 25A ( for 120 VAC) and 13A ( for 230 VAC) .
- Others Specifications :
Efficiency : 89% ( for 120 VAC) and 91% ( for 230 VAC) .

For Further Information, please contact us :

Tratika Computer ( Tratika Indonesia Group)
Mall Balubur Lantai 1, F/ 11
Jl. Tamansari, Bandung 40116
Email : tratika.indonesia@ gmail.com
Email : tratikaindonesia@ tratikacomputer.com
http: / / www.tratikacomputer.webs.com
htt p: / / www.tratikacomputer.com
Ym : eaglekoala