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E-mail
nenghua@nenghua.net
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Phone
17156775888
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Address
15th Floor, Building 1, United Fortune Plaza, High tech Zone, Jinan City, Shandong Province
Product Categories
Jinan Nenghua Electromechanical Equipment Co., Ltd
High power parallel DC power supply
NegotiableUpdate on 05/07
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Overview
Function description: 1. The high-power high-frequency switching power supply adopts a multi unit module parallel combination method, and each unit module is controlled by high-speed digital network, which effectively solves the problems of signal attenuation and interference. Simultaneously control commands and parameters for each unit module ..
Product Details
Function Description:
1The high-power high-frequency switching power supply adopts a multi unit module parallel combination method, and each unit module is controlled by high-speed digital network, which effectively solves the problems of signal attenuation and interference. At the same time, the control commands and parameters of each unit module are controlled by the entire machine controllerRS485Network digital transmission, each unit module has its own automatic current and voltage correction and adjustment system, thus achieving the effect of complete current equalization.
2The power module adopts original imported products with better performance and higher efficiencyIGBTInfineon(Infineon)As the main power device,，High efficiency Schottky diodes and high current rectifiers are used as rectifying devices to improve overall efficiency.
3. Eachpower unitThe module is exactly the same. When replacing the module, simply replace itbackgroundaddress codeSettingsJust like the module that needs to be replaced, no debugging is required.
4. Eachpower unitThe module has hot swappable function, and the module can be replaced without stopping the machine, without affecting the useranyProduction.
5When designing high-power high-frequency switching power suppliesN+XRedundant backup system, under normal circumstances, all module units participate in the work. Once one of the modules fails, the system automatically exits the faulty unit, and other modules share the current of the faulty unit, keeping the total output voltage and current unchanged. At the same time, the faulty module can be removed for maintenance,extremelyImprove the reliability of power supply.
Control interface:
Login screen
Monitoring Interface
Work step programming interface
1The high-power high-frequency switching power supply adopts a multi unit module parallel combination method, and each unit module is controlled by high-speed digital network, which effectively solves the problems of signal attenuation and interference. At the same time, the control commands and parameters of each unit module are controlled by the entire machine controllerRS485Network digital transmission, each unit module has its own automatic current and voltage correction and adjustment system, thus achieving the effect of complete current equalization.
2The power module adopts original imported products with better performance and higher efficiencyIGBTInfineon(Infineon)As the main power device,，High efficiency Schottky diodes and high current rectifiers are used as rectifying devices to improve overall efficiency.
3. Eachpower unitThe module is exactly the same. When replacing the module, simply replace itbackgroundaddress codeSettingsJust like the module that needs to be replaced, no debugging is required.
4. Eachpower unitThe module has hot swappable function, and the module can be replaced without stopping the machine, without affecting the useranyProduction.
5When designing high-power high-frequency switching power suppliesN+XRedundant backup system, under normal circumstances, all module units participate in the work. Once one of the modules fails, the system automatically exits the faulty unit, and other modules share the current of the faulty unit, keeping the total output voltage and current unchanged. At the same time, the faulty module can be removed for maintenance,extremelyImprove the reliability of power supply.
Control interface:
Login screen
Monitoring Interface
Work step programming interface
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