The new RACPRO1-DP-T720 and RACPRO1-DP-T720-4SP feature an IP67-rated enclosure, allowing them to be installed outside conventional control cabinets and used in demanding industrial environments. While the first series offers a high-performance power supply solution, the RACPRO1-DP-T720-4SP integrates a four-channel electronic fuse (e-Fuse), combining power conversion and selective load protection in a single unit.
720W power supplies with 96.8% efficiency
The RACPRO1-DP-T720 series provides 720W of output power and supports a wide range of input voltages:
Three-phase input: from 3 × 320 to 3 × 600 V AC.
DC input: 425 to 800 V DC.
Maximum efficiency: 96.8%.
Peak power: up to 1,080 W for 5 seconds.
Power density: 400 W/l.
Cooling: by natural convection.
The power supply can deliver its full rated power up to an ambient temperature of +45 °C without the need for forced ventilation. Its compact design facilitates installation in machinery and equipment with limited space, while its temporary overload capacity allows it to respond to sudden power demands.
Selective protection using four-channel e-Fuse
The RACPRO1-DP-T720-4SP series incorporates the power supply features of the family along with an integrated four-channel e-Fuse, designed to protect multiple loads connected to the same power source. Each of the four outputs has independent monitoring and adjustable current limiting, allowing the protection to be tailored to the needs of the powered devices.
Key features include safe start-up of capacitive loads, selection of hiccup and trip protection modes, and load disconnection based on priorities in overload situations. This integration reduces the number of external components required to distribute and protect power in industrial systems.
Decentralized power supply for industrial automation
The new series are geared towards decentralized power architectures, allowing power supplies to be placed closer to the loads and reducing the need for cabling to electrical cabinets. According to RECOM, this approach can help lower installation costs, simplify machine design, and improve the flexibility of automation systems. Expected applications include factory and process automation, machine manufacturing, intralogistics, power distribution, and battery energy storage systems.
They can also be used in water treatment plants, HVAC systems, and agricultural machinery.
Samples and pricing for original equipment manufacturers (OEMs) can be requested through authorized distributors or directly from RECOM.
