VME Power Supply DC 3U 3KW
Specifications
- Up to 3 kW DC output, with 5 to 6 power module slots
- Ripple/noise: <15 mVpp standard, optional ultra-low <3 mVpp (<10 mV other rails)
- Efficiency: 75–85%, depending on modules
- Interfaces: RS‑232 & CAN‑Bus, fully programmable
- Size: 430 mm × 133 mm × 250 mm, weight ~9.6–20 kg
- Outputs: Up to 8 independently regulated, floating outputs, parallelable
A compact, high-density 3U modular PSU delivering up to 3 kW. Featuring WIENER’s low-noise “Cavity-VHF” switching, microprocessor control, floating outputs, and multiple programmable protections.
Features
| Compliance | CE EN 60950, ISO 380, VDE 0805, UL 1950, C22.2.950 EMC: EN 61000‑6‑2/3, EN 55022 Class B Immunity to ESD, burst, surge, HF per EN standards |
| Power & Efficiency | Up to 3 kW power via modular slots Universal AC input: 94–260 VAC, 50/60 Hz with PFC Efficiency: 75–85% Low ripple/noise: <2 mVrms, ripple <10–15 mVpp; <3 mVpp option 50 ms monotonic voltage rise, individually sensed floating outputs |
| Protection | Crowbar OVP at 125% Trip-off within 5 ms on OVP, UVP, OCP, OTP, fan fail Programmable current/voltage limits Automatically discharges outputs on faults |
| Control & Monitoring | CAN‑Bus/RS‑232 remote programming & monitoring Power Protection Memory (PPM) auto-configures settings Microprocessor-controlled alarms & self-calibration Monitors fan tray, bin data, AC input |
| Design & Components | WIENER “Cavity-VHF” switching with RF shielding Floating outputs, no shared returns No electrolytic capacitors – long life MTBF >100,000 hours (electronics), blowers >65k @40 °C |
| Mechanical | 3U rack-mount, 250 mm depth 5–6 power slots Weight: ~9.6–20 kg Temp: 0–50 °C (operating), –30 to +85 °C (storage) Built-in mains filter and soft-start circuitry |
Downloads
Datasheets
VME PS Kontron Datasheet
[ vme_ps_kontron_datasheet.pdf, 696.59 KB, Aug.04.2025 ]
Manuals
General Safety Instruction
[ vpx-360-manual.pdf, 5.67 MB, Dec.02.2025 ]
Services
Kontron Modular Computers S.A.S. Service and Support Offering
This data sheet contains a detailed description of all the support and service offering from Kontron Modular Computers S.A.S, including the Long Term Supply (LTS) Services.
[ long-term-supply-offering.pdf, 2.35 MB, Feb.25.2025 ]
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