Description
MRW-6420P Industrial Redundant Power Supply Product Description
Technical Specifications
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Product Model: MRW-6420P
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Brand: Zippy
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Warranty: One Year
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Input Voltage: 90–264 VAC Full Range
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Operating Temperature: 0°C to +50°C
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Storage Temperature: -20°C to +70°C
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Response Time: ≤20 ms redundant switching latency
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Protection Class: IP30
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Accuracy Class: ±1% line regulation industrial grade
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Output Frequency: 47–63 Hz input frequency range
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Rated Current Range: Multi-channel DC output up to 35A max
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Communication Interface: Standard ATX 20+4 Pin Terminal
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Supported Protocols: Industrial power monitoring signal output
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Overload Capacity: 125% rated power short-term tolerance
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Dimensions: 1U Rack Mount Standard Size
Product Overview
The MRW-6420P is a 420W 1U rack-mount redundant power supply developed by Zippy, tailored for industrial servers, IPC systems and automation control equipment. This dual-module power unit solves core industrial pain points including single power point failure, unstable voltage output, and insufficient load capacity during continuous equipment operation. Zippy integrates full-range AC input compatibility and precise voltage regulation into this power supply to deliver uninterrupted, clean power output for critical industrial devices. It serves industrial automation maintenance teams, system integrators, and factory equipment management teams that require high-reliability power backup solutions. As a professional Zippy power accessory, it effectively avoids system shutdowns caused by power anomalies and improves overall equipment operational stability.
Core Functional Features
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Redundant Hot-Swap Operation: Featuring dual independent power module design, this MRW-6420P power supply supports hot-swap replacement without system shutdown, eliminating single-point power failure risks and ensuring 24/7 continuous equipment operation.
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Multi-Channel Stable Output: Equipped with diversified DC output channels including +12V, +3.3V, +5V and negative voltage ports, the unit achieves precise ±1% line regulation and low ripple noise, meeting the multi-voltage power demand of industrial control hosts and servers.
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Wide Voltage Adaptability: Supporting 90–264V full-range AC input, the power supply adapts to complex industrial power grid environments with voltage fluctuation, maintaining stable power conversion efficiency under unstable grid conditions.
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Industrial-Grade Protection Performance: Built with over-current, over-voltage, over-power and short-circuit protection mechanisms, this Zippy power supply withstands 125% short-term overload, effectively protecting rear-end industrial equipment from power surge damage.
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