Industrial Rectifiers
Rectifier PSR06-WPSR06-W is a stand-alone rectifier unit for wall mounting. Due to a modern technology the devices have a wide input voltage range, high efficiency and a compact design. Product DescriptionOutput voltage and current are indicated on front side displays. The input current is sinusoidal with power factor n1. A constant voltage/constant current control circuit performs the correction of output voltage deviations caused by input voltage load transient deviations within less than 1.5 ms. This permits constant current operation down to continuous short circuit. All necessary operating parameters and thresholds can be adjusted via front keys. An external temperature probe can be connected for temperature compensation of the charging voltages. The fault and status signalization is provided by front side LED’s and an isolated relay output. The unit is natural cooled. Key Features
  
Rectifier PSR308Power supply modules of series PSR308 are compact battery charging rectifiers with an optimized switching principle and therefore with a high power density. The rectifier can be used in all DC applications with or without battery. Product DescriptionDue to the modular concept and a high scalability the user is able to equip the power supply with additional modules according to his actual power demand. The chargers are very user-friendly and can be swapped and upgraded during operation. The devices get their operation parameters via the system wide CAN communication bus. After a successful login a central monitoring unit controls and monitors the devices. In case of CAN bus interruption the modules operate continuously with internal default values. Therefore, the supply of the connected loads and the charging of the batteries are guaranteed without any interception. The nominal output power of the unit is 800W (600W at input voltage ≤173VAC). Up to 6 modules can be integrated in a 19" sub rack with 4U (forced cooling mode with fan rack). Key Features
 DC System with rectifiers PSR312 and DC Controller UPC3 Rectifier PSR312Power supply modules of series PSR312 are compact battery charging rectifier and can be used in all DC applications with or without battery. Product DescriptionAs the other rectifiers from Eltek Valere Industrial, these modules are based on an optimized switching principle and therefore with a high power density. The rectifier can be used in all DC applications with or without battery. Due to the modular concept and a high scalability the user is able to equip the power supply with additional modules according to his actual power profile. The chargers are very user-friendly and can be swapped and upgraded during operation. The devices get their operation parameters via the system wide CAN communication bus. After a successful login a central monitoring unit controls and monitors the devices. In case of CAN bus interruption the modules operate continuously with internal default values. Therefore, the supply of the connected loads and the charging of the batteries are guaranteed without any interception. Up to 4 modules can be integrated in a 19" sub rack with 3U (24V/200A). Key Features
DC System with rectifiers PSR327 and DC Controller UPC3 Rectifier PSR327Power supply modules of series PSR327 are compact battery charging rectifiers with an optimized switching principle and therefore with a very high power density. Product DescriptionThe rectifier can be used in all DC applications with or without battery. Due to the modular concept and a high scalability the user is able to equip the power supply with additional modules according to his actual power profile. The chargers are very user-friendly and can be swapped and upgraded during operation. The devices get their operation parameters via the system wide CAN communication bus. After a successful login a central monitoring unit controls and monitors the devices. In case of CAN bus interruption the modules operate continuously with internal default values. Therefore, the supply of the connected loads and the charging of the batteries are guaranteed without any interception. Up to 4 modules can be integrated in a 19" sub rack with 3U. Key Features
 DC System with rectifiers PSS and DC Controller MU1000C Rectifier PSS18A combination of modern AC to DC switching power conversion technology and a flexible 19" compatible rack such as the PSS offers many advantages and is suitable for a wide range of applications. Product DescriptionA constant voltage and current control circuit performs the correction of output voltage deviations caused by transient deviations of the input voltage or load within less than 1.5ms. This permits constant current operation down to continuous short circuit. A micro controller unit equipped with two control keys and digital displays at the front panel provides permanent monitoring of output voltage, output current and temperature. This feature off ers easy adjustment and programming of output parameters and monitoring thresholds. To increase the output power of the supply system, it is possible to operate the PSS modules in parallel connection. For the control of all parameters and measurement values it is advantageous to use the monitoring device UPC3 which communicates with the modules via CAN–bus interface. Key Features
Rectifier Flatpack2The Flatpack2 is a battery charger and rectifier for stand-alone use or for operation in parallel as part of a DC power system controlled and monitored by the Smartpack. Product DescriptionFlatpack2 is optimized for a wide range of system sizes. Digital communication over CAN bus with Smartpack simplifies system design and enhances flexibility. Realization of Flatpack2 systems is possible by fitting 4 rectifiers across a 19" rack. Today's communications demand state of the art, cost efficient and compact DC power systems. Flatpack2 delivers the industry leading power density of 22W/in³ and superb reliability at lowest lifetime cost. Increasing network speed demands flexible and expandable DC power solutions. Flatpack2 is your key building block for future needs. Key Features
Rectifier PSR380Power supply modules of series PSR380 are compact battery charging rectifiers with rear side connectivity. Product DescriptionThe rectifier can be used in all DC applications with or without battery as a stand-alone unit or in a connection with a central DC controller unit. Due to the modular concept and a high scalability the user is able to equip the power supply with additional modules according to his actual power profile. The chargers are very user-friendly and can be swapped and upgraded during operation. The devices get their operation parameters via the system wide CAN communication bus. After a successful login a central monitoring unit controls and monitors the devices. In case of CAN bus interruption the modules operate continuously with internal default values. Therefore, the supply of the connected loads and the charging of the batteries are guaranteed without any interception. The rectifier needs a 3-wire mains connection without neutral. Key Features
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