DDP600 SC Series

Sealed IP66/67/68, 600W AC-DC, Compact, Efficient Power Supply

This product is available from Milexia UK

The Enedo DDP600 SC Series of industrial grade AC-DC power supplies provide the compact form factor, ingress protection index and high efficiency that the marketplace demands.

It provides a steady 600 W of regulated DC power through the full 85 to 305 VAC input range, all in a 4.92 x 9.86 x 2.36” form factor. The DDP600 SC series is available in an aluminium extruded chassis having fins for an optimal heat dispersion via natural convection.

Being its PWA assembling full potted within the enclosure, it offers a base plate that, once installed in contact with a system metallic frame, can be an effective path to dispel heat also through conduction helping thermal management.

The input / output connections are by flying wires fixed to the chassis through water tight glands which combined with the sealed enclosure give the power supply an IP66/67/68 ingress protection grade (IP68 characterized as 1 m depth for 40 days).

By converting energy at up to 94% efficiency, the DDP600 SC series generates less heat, facilitating optimal thermal management in space constrained environments, resulting in very high reliability.

The DDP600 SC standard variant comes in 24 or 48 VDC single output voltages (28, 36 and 52 VDC can be developed upon project assessment). The option variant (S) offers in addition, a +5 VDC stand-by output and the following control signals: +/- remote sense, remote On/Off (-PS_Inhibit), power good (PS_Ok), I-share (ISHARE1+V_SLOGIC).

The power unit can be operated in a -30 to 70 °C ambient temperature being the output power de-rated above certain limits depending on the input AC. It provides UV resistant Input / Output cabling.

Protection features include High Breaking capacity fuses on both AC lines, input under voltage lockout (IUV), output over-current (OC), output short-circuit (SC), output over-voltage (OV) and over-temperature (OT).

The DDP600 SC series comply with the IEC 60950-1 and IEC 62368-1 standards for Audio Video and IT equipment and UL8750 standard for LED lighting applications. The DDP600 SC series meets the EN 55011, EN55032, EMC limits of Class B for conducted and radiated emissions as well as the IEC/EN61000-3, for harmonic and flicker, and IEC/EN 61000-6-2, EN 55024 for EMC immunity standards.

• Sealed enclosure, IP66/67/68 Ingress Protection grade
• High efficiency (94% from 50% to 100% load)
• Low stand-by power consumption (< 0.35 W)
• Universal input voltage range (85 – 305 VAC)
• Input inrush current limiting (<30 A)
• 800 W peak power (up to 10 s)
• Single 24 or 48 VDC voltages
• Active PFC, EN61000-3-2 compliant (Class C, >25% load)
• Low earth leakage current (typ. <400 μA, 264VAC, 60 Hz)
• Over temperature, OV, OC and SC protections.
• Stand by +5 V, 1.5 A output.
• Remote On / Off signal
• IT approval to IEC/EN 60950-1 and IEC/EN 62368-1
• LED lighting safety approval to UL8750
• UV resistant input / output cables
• RoHS 3 compliant (Directive 2015/863/EU)