48V 500A Silicon Rectifier DC Panel-Silicon Rectifier DC Panel-DC Power Systems-Products-Xinxiang Tianheng Electrical Technology Co., Ltd.

48V 500A Silicon Rectifier DC Panel

Introduction：The GZDW series phase-controlled DC power supply is a specialized device that provides DC operating power for various switchgears and relay protection devices, widely used in power plants, substations, electrified railways, and industrial facilities.System FeaturesPhase-controlled silicon rectifier charging suitable for alkaline battery systemsIntelligent management with automatic charging/equalization/floating functionsTemperature compensation for extended battery lifeComprehensive monitoring with standard communication interface (SCADA support)Optional insulation detector and battery voltage monitoringExpandable with inverter AC distribution or DC/DC convertersTechnical SpecificationsInput Voltage: AC380V±20%Voltage Regulation: ≤±0.5%Current Regulation: ≤±0.5%Ripple Coefficient: ≤±0.5%Efficiency: ≥92%Noise Level: ≤55dB

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Introduction

The GZDW series phase-controlled DC power supply is a specialized device that provides DC operating power for various switchgears and relay protection devices, widely used in power plants, substations, electrified railways, and industrial facilities.