PH1003

Product catalog summary

Specifications:
The document details the specifications of the PH 1003 series AC/DC power supply, which is a primary switched mode, single output device. It supports a wide input voltage range of 3 x 340 - 550 V and includes optional power factor correction (PFC). The device is suitable for IT networks and is protected by a mains input fuse. It offers mains buffering for 15 - 27 ms, adjustable output, parallel connection with load sharing, and power boost capabilities. The output is SELV compliant according to EN 60950, and the device includes various control and load signals, overvoltage and overtemperature protection, and can operate in any installation position due to an integrated fan.

Procedures and Installation:
Installation requires ensuring a 50 mm distance from air inlet and outlet openings to surrounding components. The device can be mounted on a DIN-rail or wall. It is important to avoid recirculating outgoing air back into the device.

Standards and Compliance:
The power supply complies with EMC standards EN 50081-1 and EN 50082-2. It meets interference suppression and immunity standards, including EN 61000-3-2 for PFC models, and various EN 61000-4 standards for noise and intensity levels. Safety standards include EN 60950, VDE 0805, VDE 113, and UL 508.

Operating Data:
The device operates within a temperature range of 0 to +70°C, with a derating of 3% per K at +60°C. It weighs approximately 2.4 kg without PFC and 2.8 kg with PFC. Connection involves 4-pole mains input and load output, and 5-pole control signals. The device can switch from single to parallel operation via a switch at the bottom of the housing.

Input and Output Characteristics:
The input voltage range is AC 3 x 340 - 550 V with an efficiency of 90%. The output adjustment range is 22 - 29 V, preset at 24 V, with a maximum output of 960 W. The device features a green LED for operation indication and a red LED for errors. It has a ripple of 80 mVpp and a noise voltage of 100 mVpp.

Regulation and Protection:
Line regulation is less than 0.2%, and load regulation is less than 0.5% for single operation. The device includes overvoltage protection, current limitation, and overtemperature protection. It also features a monitoring signal with a relay contact and an external control signal for switching off.

Safety and Certification:
The power supply is certified under various safety standards, including EN 60950, VDE 0100, and UL 508. It is designed with safety class I and IP 20 protection.

Catalog excerpts

PRIMARY SWITCHED MODE SINGLE OUTPUT 3 x 340 - 550 V wide range input Optional power factor correction (PFC) IT-Net suitable Mains input protected by fuse Output adjustable Parallel connection with load sharing Power boost with high start-up current Output SELV according to EN 60950 Diverse control and load signals Primary/secondary overvoltage protection Overtemperature protection Operational in every installation position by Din-rail mounting Wall mounting ORDER DATA Order numbers in italics V A DIN-rail Wall mounting Further output voltages (e.g. 48 V, 60 V) and additional features upon request Please ensure a distance of approx. 50 mm of the air inlet openings at the front of the housing and of the air outlet openings at the top and at the bottom of the device from surrounding components or surfaces. Also make sure during installation that outgoing air will not be once more sucked into the device. MGV Stromversorgungen GmbH • BayerwaldstraGe 27 • 81737 Munchen • Germany Tel.+49/89/678090-0 • Fax+49/89/67809080 • Email: [email protected] • lnternetwww.mgv.de

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AC / DC POWER SUPPLY PRIMARY SWITCHED MODE SINGLE OUTPUT PH 1003 SERIES INPUT Input voltage range Efficiency Input current limitation Fuse OUTPUT Adjustment range Max. output Operation indicator Ripple Noise voltage Temperature coefficient Switch on/switch off performance Rise-delay time Run-up time REGULATION Line regulation Load regulation AC 3 x 340 - 550 V, 50/60 Hz 90% < 50 Apeak typ. – in cold state < 100 Apeak typ. – in hot state Internal fuse with 3 x 5 AT External fuse sufficient up to max. 32 A 22 - 29 V factory preset at 24 V / ±0.1 V 960 W Green LED for Vo, red LED for errors typ....

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PH1003

PH1003

Catalog excerpts

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