マスパワージャパン List of Products and Services

The MPP series is a compact AC-DC power supply series covering an output range of 65W to 500W. It supports input voltages from 90 to 300Vac and features a compact size design (3"×2", 4"×2", 5"×3") to assist with space-saving implementation. Models below 120W do not include PFC, while those above 120W are equipped with PFC, optimized according to application and output range. It also features low leakage current and low no-load (standby) power consumption.

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The DRB series is a DIN rail-mounted power supply series that supports a high output range of 240W to 960W. It is compatible with TS-35 (7.5/15) standard DIN rails and can withstand a voltage of 380Vac for 24 hours without damage, as well as long-term operation at 300Vac. Additionally, it supports 150% peak output and incorporates anti-mold (anti-salt) processes to ensure stable operation in harsh environments. It features an active PFC design, operates within a temperature range of -30°C to +70°C, and comes with a 3-year warranty.

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The DRA series is a DIN rail-mounted power supply series that is ideal for control panels and FA equipment. It is compatible with TS-35 (7.5/15) standard DIN rails and offers a lineup ranging from 15W to 240W (DRA-15/30/60/75/120/240). It supports a withstand voltage of 380Vac for 24 hours (without damage) and long-term operation at 300Vac, covering an operating temperature range of -30°C to +70°C. It also features a constant current (CC) design and comes with a 3-year warranty.

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The MPU series is a power supply series that covers a high output range of 200W to 1000W for industrial equipment. It supports long-term operation at 300Vac and, with a fanless design and semi-potted (semi-sealed) design, it assists in stable operation in harsh environments. It is equipped with active PFC (Power Factor Correction) and includes protective features, along with a 3-year warranty.

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The MPE series is an economical (cost-focused) and compact AC-DC power supply series for industrial equipment. It offers a lineup ranging from 50W to 150W, featuring wide input and long-term operation support.

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The MPT series is a space-saving and easy-to-integrate power supply series designed for industrial equipment. The MPT-65 has a rated power of 65W and supports a wide input range of 100 to 264Vac. It also features an overvoltage resistance of 380Vac for 24 hours (without damage) and achieves a compact and low-profile design without PFC. It is equipped with three output channels and protective functions, and comes with a three-year warranty.

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The MPA series is a switching power supply optimized for industrial equipment. It features high voltage input and a space-saving design, contributing to stable operation of devices and increased design flexibility.

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This is an 800W class CRPS power supply that achieves high efficiency (80 PLUS Platinum) along with redundancy and maintainability (hot-swappable) for data center equipment and industrial servers, and supports PMBus monitoring. The S801-1AA120PC is an 800W server power supply that is easy to adopt as a power unit for servers, storage, and communication equipment, featuring the Intel standard CRPS (1U) form factor. In addition to a wide input range of 90–264Vac, it also supports high voltage DC input of 180–300Vdc (HVDC). It allows for configuration considerations that match the power architecture of the equipment side. Furthermore, with PMBus 1.2 compliance, it enables visualization and monitoring of power status, contributing to the advancement of operational maintenance.

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This product is a **1300W class power supply unit (CRPS form factor)** designed for data center equipment and server/storage devices. It supports HVDC input (180–300Vdc) and allows for configuration considerations tailored to the power architecture of the equipment side. Monitoring and control are compatible with PMBus, contributing to the enhancement of maintenance and operational design through the acquisition of operational data and visualization of power status.

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