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Rectangular silver ATX power supply unit with ventilation grille and rear connector panel

KHACHIMO

KHACHIMO MR483000RN1 48VDC 3000W power supply

SKU CH-RH58-HHAF7

Delivers 48 VDC at up to 3000 W for MEGMEET communication power systems

  • Product typeATX
  • High-efficiency 48 VDC rectifier delivers 3000 W output
  • Tested and verified working before shipment
  • Built for MEGMEET communication power systems
  • ATX form factor fits standard rack installations

48 VDC 3000 W rectifier module

This KHACHIMO MR483000RN1 is a 48 VDC 3000 W rectifier module built for MEGMEET communication power systems. It delivers high-efficiency AC-to-DC conversion in an ATX form factor suitable for rack-mounted telecom equipment. The unit is supplied new and tested working to verify output stability. It targets integrators maintaining or expanding existing 48 V DC plant infrastructure.

Sustained-load behaviour

Under continuous operation the module maintains its rated 3000 W output with high efficiency, reducing waste heat in densely packed racks. Thermal protection engages if internal temperatures exceed safe limits, preventing damage during prolonged maximum-load scenarios. The design prioritises steady-state reliability over transient peak capacity. Installations requiring redundant N+1 configurations should verify chassis slot availability separately.

How it compares

Measured against everything we stock in ATX Desktop Power Supplies, at today’s prices. Recalculated every night.

Price $281.99
Pricier than about 75% of the 10,869 comparable items (median $142.99).

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Specifications

Product
Product typeATX

Questions about this item

How much heat and noise does the 3000W rectifier produce during continuous operation?

The supplier lists the module as tested and working, but does not publish acoustic or thermal figures for the 48VDC 3000W unit.

Which chassis or shelf must I already have to install the MR483000RN1 module?

It is built for MEGMEET communication-power shelves that accept 48VDC rectifier modules; a compatible shelf with the matching back-plane connector is required.

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