Technische Eigenschaften des MEAN WELL MDR-40-48 Nennleistung: 39,8 W Eingangsbereich: 85 – 264 VAC Ausgangsspannung: 48 VDC Montierbar auf DIN-Hutschiene TS-35 / 7.5 oder 15 Wirkungsgrad von bis zu 88% geringer Standby-Verbrauch DC-OK Relaiskontakt Class I, Div 2 Gefahrenbereich Kühlung durch freie Luftkonvektion  Schutz vor Kurzschluss, Überlast und Überspannung  Informationen zum MEAN WELL MDR-40-48 Beim Mean Well MDR-40-48 handelt es sich um ein einphasiges DIN-Hutschienen-Netzteil mit einer zuverlässigen 48 VDC Spannungsausgabe. Dieses Schaltnetzteil von MeanWell kann mit einem Weitbereichseingang zwischen 85 und 264 VAC (Derating bei 85 – 100 VAC) gespeiste werden und erzeugt am Ausgang eine genormte Leistung von 39,8 W bei einem Strom von 0,83 A. Die komplette MDR-40-Serie von Mean Well ist speziell für die direkte Montage auf DIN-Hutschienen TS-35 / 7.5 oder15 vorgesehen. Mit dem kompakten Ausmaß sowie der Montage lassen sich die Hutschienen-Netzteile der MeanWell MDR-40-Serie schnell und sauber in platzbegrenzten Verteilerkästen sowie Schaltschränken einsetzen. Die Modelle zeichnen sich desweiteren durch den eingebauten DC-OK Relaiskontakt sowie die LED-Leuchtanzeige für Power-On aus. Mit der lüfterfreien Konstruktion verfügen die Schaltnetzteile von Mean Well über eine Kühlung durch freie Luftkonvektion und gewährleisten zudem eine geräuscharme Stromversorgung mit guter Arbeitseffizienz. Dabei erzielt die MeanWell MDR-40-Serie einen hohen Wirkungsgrad von gegen 90% bei einem geringen Standby-Verbrauch von unter 0,75 W beim Betrieb. Nicht zuletzt bieten die Hutschienen-Netzteile von Mean Well einen Schutz gegen Kurzschluss, Überlast sowie Überspannung. Die MeanWell MDR-40-Serie ist weiterhin für den Betrieb nach Class I, Div 2 Gefahrenbereich entwickelt worden und konform mit allen regulatorischen Sicherheitsanforderungen nach UL508, EN62368-1, EN61000-3-2, EN61204-3 sowie weiteren Standards.

10kA Hochleistungs-Überspannungsschutzgerät 10kA High Performance Surge Protection Device

Technical Information & Details about the MEAN WELL HDR-150-24 Power Supply Output Power: 150 W Output Voltage: 24 V DC Output Current: 6.25 A Input Voltage Range: 85 – 264 V AC (277 V AC operational) / 120 – 370 V DC (390 V DC operational), 47 – 63 Hz Efficiency: up to 90.5 % Ripple & Noise: ≤ 150 mVp-p Inrush Current: 35 A @115 V AC / 70 A @230 V AC (cold start) Output Voltage Adjustment Range: 21.6 – 29 V DC Voltage Tolerance: ±2.0 % Line Regulation: ±1.0 % Load Regulation: ±1.0 % Setup, Rise Time: 500 ms, 60 ms @230 V AC / 115 V AC (full load) Hold-up Time: 30 ms @230 V AC / 12 ms @115 V AC (full load) No-load Power Consumption: < 0.3 W Operating Temperature: −30 °C to +70 °C (with derating according to curve) Cooling: fanless free air convection Protection Functions: short circuit (hiccup mode, auto recovery), overload (constant current limiting within 50–100 % of rated output voltage, auto recovery), overvoltage (shut down, re‑power to recover) Overvoltage Category: OVC III (up to 2000 m altitude) Isolation Voltage: 4000 V AC between input and output Isolation Resistance: ≥ 100 MΩ @ 500 V DC, 25 °C, 70 % RH Dimensions (W x H x D): 105 mm x 90 mm x 54.5 mm Weight: approx. 310 g Housing Material: insulating plastic, Class II, ultra-slim step-shape design Mounting: DIN rail TS35/7.5 or TS35/15 Safety & EMC Certifications: IEC 62368-1, UL 62368-1, UL 61010, TUV BS EN/EN 61558-2-16, BS EN/EN 61558-1, EAC TP TC 004, BIS IS13252, compliant with BS EN/EN 55032, BS EN/EN 55024, BS EN/EN 61000-6-2 LED Indicator: Power On LED indicator Manufacturer Warranty: 3 years About the MEAN WELL HDR-150-24 The MEAN WELL HDR-150-24 is a 150 W ultra-slim DIN-rail power supply that provides a stable 24 V DC / 6.25 A output in a compact 105 mm wide step-shape enclosure, making it ideal for space-limited distribution boards and industrial control cabinets. With a wide universal input range of 85–264 V AC or 120–370 V DC and a high efficiency up to 90.5 %, it supports energy-efficient operation in building automation, household control, and industrial automation systems. The adjustable 21.6–29 V output range allows fine tuning of the 24 V bus to compensate for voltage drops across wiring and loads, ensuring reliable power delivery to PLCs, sensors, relays, and I/O modules. Its Class II plastic housing with reinforced insulation enhances electrical safety and simplifies installation because no protective earth connection is required. Together with fanless free-air convection cooling, low no-load power consumption below 0.3 W, a wide operating temperature range from −30 °C to +70 °C, and comprehensive protection and certification features, the HDR-150-24 is a robust, long-life 24 V power solution for modern building and industrial automation applications.

Technical Information & Details about the MEAN WELL HDR-30-24 Power Supply Output Power: 36 W Output Voltage: 24 V DC Output Current: 1.5 A Current Range: 0 – 1.5 A Input Voltage Range: 85 – 264 V AC (277 V AC operational) / 120 – 370 V DC (390 V DC operational), 47 – 63 Hz Efficiency: up to 89 % Ripple & Noise: ≤ 150 mVp-p Output Voltage Adjustment Range: 21.6 – 29 V DC Voltage Tolerance: ±1.0 % Line Regulation: ±1.0 % Load Regulation: ±1.0 % Setup, Rise Time: 500 ms, 50 ms @230 V AC / 115 V AC (full load) Hold-up Time: 30 ms @230 V AC / 12 ms @115 V AC (full load) Inrush Current: 25 A @115 V AC / 45 A @230 V AC (cold start) No-load Power Consumption: < 0.3 W Operating Temperature: −30 °C to +70 °C (with derating according to curve) Cooling: fanless free air convection Protection Functions: short circuit (hiccup mode, auto recovery), overload (constant current limiting 50–100 % of rated output voltage, auto recovery), overvoltage (shut down, re‑power to recover) Overvoltage Category: OVC III (up to 2000 m altitude) Isolation Voltage: 4000 V AC between input and output Isolation Resistance: ≥ 100 MΩ @ 500 V DC, 25 °C, 70 % RH Dimensions (W x H x D): 35 mm x 90 mm x 54.5 mm Weight: approx. 130 g Housing Material: insulating plastic, Class II Mounting: DIN rail TS35/7.5 or TS35/15 Safety & EMC Certifications: UL 62368-1, UL 508, TUV BS EN/EN 61558-2-16, BS EN/EN 61558-1, IEC 62368-1, EAC TP TC 004, BSMI, BIS IS13252, compliant with BS EN/EN 55032, BS EN/EN 55035, BS EN/EN 61000-6-2, BS EN/EN 61204-3 LED Indicator: Power On LED indicator Manufacturer Warranty: 3 years About the MEAN WELL HDR-30-24 The MEAN WELL HDR-30-24 is a 30 W ultra-slim DIN-rail power supply that provides a stable 24 V DC / 1.5 A output in a narrow 35 mm (2 SU) housing, ideal for compact distribution boards and space-saving control cabinets. With its wide 85–264 V AC / 120–370 V DC input range and high efficiency up to 89 %, it offers an energy-efficient 24 V control voltage source for building automation, home automation, and light industrial control systems. The adjustable 21.6–29 V output range allows precise tuning of the 24 V bus to compensate for voltage drops across wiring runs and to supply PLCs, sensors, relays, and I/O modules with reliable power. Its Class II plastic enclosure provides double insulation for enhanced user safety and simplifies installation by eliminating the need for a protective earth connection. Fanless free air convection, very low no-load power consumption below 0.3 W, a wide operating temperature range from −30 °C to +70 °C, and comprehensive protection and certification features make the HDR-30-24 a robust, long-life 24 V power solution for household and industrial automation applications.

Technical Information & Details about the MEAN WELL HDR-100-24 Power Supply Output Power: 92 W Output Voltage: 24 V DC Output Current: 3.83 A Current Range: 0 – 3.83 A Input Voltage Range: 85 – 264 V AC (277 V AC operational) / 120 – 370 V DC (390 V DC operational), 47 – 63 Hz Efficiency: up to 90 % Ripple & Noise: ≤ 150 mVp-p Output Voltage Adjustment Range (LPS type): 24 – 25.5 V DC Extended Adjustment Range (Non‑LPS “N” type): 21.6 – 29 V DC Voltage Tolerance: ±2.0 % Line Regulation: ±1.0 % Load Regulation: ±1.0 % Setup, Rise Time: 500 ms, 60 ms @230 V AC / 115 V AC (full load) Hold-up Time: 30 ms @230 V AC / 12 ms @115 V AC (full load) AC Input Current (typ.): 3 A @115 V AC / 1.6 A @230 V AC Inrush Current: 35 A @115 V AC / 70 A @230 V AC (cold start) No-load Power Consumption: < 0.3 W Operating Temperature: −30 °C to +70 °C (with derating according to curve) Operating Humidity: 20 – 90 % RH, non‑condensing Storage Conditions: −40 °C to +85 °C, 10 – 95 % RH, non‑condensing Cooling: fanless free air convection Protection Features: short circuit (hiccup mode, auto recovery), overload (constant current limiting within 50–100 % of rated output voltage, auto recovery), overvoltage (shut down, re‑power to recover) Overvoltage Protection Threshold: 30 – 36 V DC Overvoltage Category: OVC III (up to 2000 m altitude) Isolation Voltage: 4000 V AC between input and output Isolation Resistance: ≥ 100 MΩ @ 500 V DC, 25 °C, 70 % RH Dimensions (W x H x D): 70 mm x 90 mm x 54.5 mm Weight: approx. 270 g Housing Material: insulating plastic housing, Class II, ultra‑slim 4‑SU step‑shape Mounting: DIN rail TS35/7.5 or TS35/15 Vibration Resistance: 10 – 500 Hz, 2 G, 60 min per axis (X, Y, Z) Safety & EMC Certificates: UL 62368‑1, UL 508, TUV BS EN/EN 61558‑2‑16, BS EN/EN 61558‑1, IEC 62368‑1, EAC TP TC 004, BSMI CNS15598‑1, BIS IS13252, compliant with BS EN/EN 55032, BS EN/EN 55035, BS EN/EN 61000‑6‑2, BS EN/EN 61204‑3 LPS Classification: Pass LPS for “blank” models (up to 92 W, narrower adjustment range), Non‑LPS for “N” models (up to 100.8 W with wider adjustment range) LED Indicator: Power‑On status LED Manufacturer Warranty: 3 years About the MEAN WELL HDR-100-24 The MEAN WELL HDR-100-24 is an ultra‑slim 100 W class DIN‑rail power supply that provides a regulated 24 V DC output at up to 3.83 A in a compact 70 mm (4 SU) housing, ideal for space‑constrained 24 V control panels. With a universal input range, high efficiency up to 90 %, very low no‑load consumption and fanless free air convection, it delivers an energy‑efficient 24 V bus for building automation, household control systems and industrial control cabinets. LPS‑compliant “blank” models with a tighter adjustment window and higher‑power “N” versions with an extended adjustment range up to 29 V give designers flexibility between safety classification and additional voltage headroom. Together with the Class II plastic enclosure, comprehensive protection features and broad international approvals, HDR-100-24 is a robust, low‑maintenance 24 V power solution for PLCs, I/O modules, valves, relays and other 24 V control electronics.