WEHO 40W single output DIN Rail switching power supply

MDR-40 is a slim line DIN rail Class I switching power supply.
Progettata con un involucro in plastica completamente isolato per evitare il contatto con l'utente e il rischio di scosse. Dotata di efficienza fino a 88%, questa serie può essere raffreddata utilizzando solo la convezione dell'aria libera fino a 60°C, il che aumenta significativamente l'affidabilità e la durata dell'alimentatore. Altre caratteristiche standard includono il basso consumo energetico a vuoto, per risparmiare energia, protezioni da cortocircuito, sovraccarico e sovratensione e contatto relè DC OK con indicatore LED per il monitoraggio dello stato dell'alimentatore. Se ne hai unodomande, non esitate a contattarci all'indirizzo e-mail: [email protected]

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Descrizione

Specifiche e modello

Modello	Produzione	Tolerance Voltage	Ripple and Noise	Efficienza
MDR-40-5	5V, 0-6.0A	± 2%	80mvp-p	78%
NDR-40-12	12V, 0-3.3A	± 1%	120mvp-p	86%
MDR-40-15	15V, 0-2.66A	± 1%	120mvp-p	88%
MDR-40-24	24V, 0-1.7A	± 1%	200mvp-p	88%
1. Universal AC input/ Full range
2. Installed on DIN rail TS35/ 7.5 OR 15
3. Protection: short circuit/ over-load/ over-voltage
4. No load power consumption <0.75W
5. LED indicator for power on
6. DC OK signal output (20W)
7. DC OK relay contact (40W&60W)
8. Cooling by free air condition
9. 100% full load burn-in
10. 2 years warranty
Specification:
1. AC input voltage range: 85-264VAC; 120-370VDC
2. AC input current: cold start, 30A at 115VAC, 60A at 230VAC
3. DC adjustment range: 0±20% rated output voltage
4. Over-load protection: 105-150% constant current limiting, auto-recovery
5. Over-voltage protection: 125%-150% rated output voltage
6. Setup, rise, hold up time: 500ms,30ms,50ms AT FULL LOAD AND 230VAC
7. Withstand voltage: I/P-O/P:3KVAC, I/P-FG: 1.5KVAC, 1minute
8. Working temperature: -20-60°C@100%, 70°C@50% load
9. DC OK signal: relay contact
10. EMC standards: EN55022 class B, EN61000-3-2,-3, EN50204, EN61000-4-2,3,4,5,6,8,11, EN61204-3, (EN61000-6-2 heavy industry level also for 40W&60W)
11. Connection: I/P: 3 poles, O/P: 3poles screw DIN terminal
12. Dimension (LWH): 4090100 mm
Please Note:
1. The testing condition for the parameter above is: 230VAC input, rated load, 25°C 70%Rh, Humidity.
2. Error, include the setting error, line stability and load stability.
3. Wave test: adopting “A12” double wire for 20MHZ, and 0.1uF&uF capacitor short-circuit for interrupting.
4. Inlet Voltage Stability test: when is over load, the lowest voltage of inler is representative to the highest voltage.
5. Load stability test: the load is from 0% to 100%, others 60%.
6. Total stability test: the load is from 0% to 100%, others 60%.
7. C2, 3, 6 must be knocked down.