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OEM DR-75-24 24V 3.2a 75W industrial din rail power supply, 24 volt dc power supply


| Model | DR-75-12 | DR-75-24 | DR-75-48 | |
| OUTPUT | DC Voltage | 12V | 24V | 48V |
| Rated Current | 6.3A | 3.2A | 1.6A | |
| Current Range | 0-6.3A | 0-3.2A | 0-1.6A | |
| Rated Power | 75.6W | 76.8W | 76.8W | |
| Ripple & Noise (max.) Note.2 | 100mVp-p | 150mVp-p | 240mVp-p | |
| Voltage Adj. Range | 12-14V | 24-28V | 48-53V | |
| Voltage Tolerance Note.3 | ±2% | ±1% | ±1% | |
| LINE REGULATION | ±0.5% | ±0.5% | ±0.5% | |
| LOAD REGULATION | ±1% | ±1% | ±1% | |
| Setup, Rise Time | 1000ms, 60ms/230VAC 1800ms, 60ms/115VAC at full load | |||
| Hold Up Time | 60ms/230VAC 12ms/115VAC at full load | |||
| INPUT | Voltage Range | 85~264VAC 120~370VDC | ||
| FREQUENCY RANGE | 47~63Hz | |||
| AC Current | 1.6A/115V 0.96A/230V | |||
| Efficiency | 76% | 80% | 81% | |
| Inrush Current | COLD START 20A/115VAC 40A/230VAC | |||
| LEAKAGE CURRENT | <1mA / 240VAC | |||
| PROTECTION | Over Load | 105%~150% rated output power | ||
Protection type: Constant current limiting, recovers automatically after fault condition is removed | ||||
| Over Voltage | 15 ~ 16.5V | 29 ~ 34V | 58 ~ 65V | |
| Protection type : Shut down o/p voltage, re-power on to recover | ||||
| OVER TEMPERATURE | 85°C± 5°C (TSW1) detect on heat sink of power transistor | |||
Protection type : Shut down o/p voltage, recovers automatically after temperature goes down | ||||
| ENVIRONMENT | Working Temp., | -10°C~+60°C; (Refer to "Derating Curve") | ||
| WORKING HUMIDITY | 20 ~ 90% RH non-condensing | |||
| Storage Temp., Humidity | -20°C~+85°C; 10%~95%RH | |||
| Temp. Coefficient | ±0.03%/°C(0~50°C) | |||
| Vibration | 10~500Hz, 2G 10min./1cycle, period for 60min, each along X, Y, Z axes | |||
| SAFETY | Withstand Voltage | I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC | ||
| Isolation Resistance | I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25°C / 70% RH | |||
| EMC EMISSION | Compliance to EN55011, EN55022 (CISPR22) Class B, EN61000-3-2,-3 | |||
| EMC IMMUNITY | Compliance to EN61000-4-2, 3, 4, 5, 6, 8, 11, EN55024, EN61000-6-2, EN61204-3, heavy industry level, criteria A | |||
| OTHERS | MTBF | 123.1K hrs min. MIL-HDBK-217F (25°C ) | ||
| DIMENSION | 55.5*125.2*100mm (W*H*D) | |||
| NOTE | 1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25 of ambient temperature. which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets | |||
Yueqing Mingwei Electric Co., Ltd. with a better organized, high efficiency and the most reliable engineer team and state-of-the-art technology, we are able to design and develop high-quality components,and customized solutions. We also have our own mold tooling open & design team,assembling production line and QA department.


Every year we john 2-3 fairs to meet our customers. What we show is our ability, and what you feel will be our profession. We take the time to answer questions and ensure that our clients understand all there is to know about our products. Further, we work with all of our clients to help find the right products that will meet both needs and budget. We work hard to provide good customer service and ensure that it is never just about sales, but about building a relationship.


Q1: Are you manufacturer or trading company?
A1: We are the real manufacturer which focus on power supply & push button switch since 2002,but not the trading factory for different kind of product.
Q2: What kind of payment term do you accpet?
A2: T/T,L/C,Paypal,Western Union,MoneyGram,Escrow,O/A.
Q3: What is your MOQ?
A3:The MOQ can be only 1PCS.
Q4: What's your Lead time?
A4: The delivery time is 1~25 days which depend on detail item and quantity.
Q5: Do you accept OEM?
A5: Yes.
Q6: Can we be your distributor?
A6: Yes,if your annuals sales much more than our other customers in your market that you can be our distributor
Over rich OEM experience,we can provide professional solutions for customers.
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