Mean Well Brand 75W Single Output Industrial DIN Rail with Power Supply SDR-75 series
Mean Well Brand 75W Single Output Industrial DIN Rail with Power Supply SDR-75 series
Features:
Metal case, slim size
1∅, full range input (230VAC only for SDR-960)
94% high efficiency and complete functions
Built-in active PFC function (except SDR-75)
Assemble on industrial rail TS-35 / 7.5 or 15
Built-in DC OK relay contact (except SDR-75)
130%~150% peak load capability by models
Current sharing function (SDR-480P/960)
Technical
| MODEL |
SDR-75-12 |
SDR-75-24 |
SDR-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 |
| PEAK CURRENT |
9.375A |
4.69A |
2.34A |
| PEAK POWER Note.6 |
112.5W (3 sec.) |
| RIPPLE & NOISE (max.) Note.2 |
100mVp-p |
100mVp-p |
120mVp-p |
| VOLTAGE ADJ. RANGE |
12 ~ 14V |
24 ~ 28V |
48 ~ 55V |
| VOLTAGE TOLERANCE Note.3 |
±1.0% |
±1.0% |
±1.0% |
| LINE REGULATION |
±0.5% |
±0.5% |
±0.5% |
| LOAD REGULATION |
±1.0% |
±1.0% |
±1.0% |
| SETUP, RISE TIME |
1500ms, 60ms/230VAC 3000ms, 60ms/115VAC at full load |
| HOLD UP TIME (Typ.) |
80ms/230VAC 20ms/115VAC at full load |
|
INPUT
|
VOLTAGE RANGE Note.7 |
88 ~ 264VAC 124 ~ 370VDC [DC input operation possible by connecting AC/L(+),AC/N(-)] |
| FREQUENCY RANGE |
47 ~ 63Hz |
| EFFICIENCY (Typ.) |
88.5% |
89% |
90% |
| AC CURRENT (Typ.) |
1.4A/115VAC 0.85A/230VAC |
| INRUSH CURRENT (Typ.) |
30A/115VAC 50A/230VAC |
| LEAKAGE CURRENT |
<1mA / 240VAC |
|
PROTECTION
|
OVERLOAD |
Normally works within 110 ~ 150% rated output power for more than 3 seconds and then shut down o/p voltage, re-powr on to recover |
| 150 ~ 170% rated power, constant current limiting with auto-recovery within 3 seconds, and then shut down o/p voltage after 3 seconds, re-powr on to recover |
| OVER VOLTAGE |
14 ~ 17V |
29 ~ 33V |
56 ~ 65V |
| Protection type : Shut down o/p voltage, re-power on to recover |
| OVER TEMPERATURE |
100℃±10℃ (RTH2) detect on main of power transistor |
| Protection type : Shut down o/p voltage, re-powr on to recover after temperature goes down |
|
ENVIRONMENT
|
WORKING TEMP. |
-30 ~ +70℃ (Refer to "Derating Curve") |
| WORKING HUMIDITY |
20 ~ 95% RH non-condensing |
| STORAGE TEMP., HUMIDITY |
-40 ~ +85℃, 10 ~ 95% RH |
| TEMP. COEFFICIENT |
±0.03%/℃ (0 ~ 60℃) |
| VIBRATION |
Component:10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes; Mounting: Compliance to IEC60068-2-6 |
|
SAFETY & EMC
(Note 4)
|
SAFETY STANDARDS |
UL508, TUV BS EN/EN62368-1, AS/NZS 62368.1, EAC TP TC 004 approved, design refer to GL ;(meet BS EN/EN60204-1) |
| WITHSTAND VOLTAGE |
I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC |
| ISOLATION RESISTANCE |
I/P-O/P, I/P-FG, O/P-FG:>100M Ohms / 500VDC / 25℃/ 70% RH |
| EMC EMISSION |
Compliance to BS EN/EN55032 (CISPR32). BS EN/EN61204-3 Class B, BS EN/EN61000-3-2,-3, EAC TP TC 020 |
| EMC IMMUNITY |
Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11, BS EN/EN55024, BS EN/EN61000-6-2 (BS EN/EN50082-2),
BS EN/EN61204-3, heavy industry level, EAC TP TC 020, SEMI F47 approved
|
|
OTHERS
|
MTBF |
2670.8K hrs min. Telcordia SR-332 (Bellcore) ; 479.8K hrs min. MIL-HDBK-217F (25℃) |
| DIMENSION |
32*125.2*102mm (W*H*D) |
| PACKING |
0.51Kg; 28pcs/15.3Kg/1.22CUFT |
Solutions
From Beijing to Berlin, we support telecom operators with localized solutions: site inspections, regulatory-compliant planning, multilingual technical support, and global maintenance hubs. Our partner network spans 60+ countries for borderless service
FAQ :
1.Q: Can I try samples before ordering? And get a price?
A: Yes! We'd be happy to send samples. Just a heads up: samples cost the same as bulk orders, and we'll need you to cover shipping. We'll send all the price details too!
2.Q: What if I have a quality problem?
A: Don't worry—we've been doing this for 10 years and care about our reputation. If there's an issue, we'll figure out what went wrong. If it's our fault, we'll fix it exactly as we agreed in the contract. Our team is here for you 24/7!
3.Q: How can I be sure the quality is good?
A: Every single product is brand-new, factory-sealed, and we test each one before it leaves our door. You can trust they'll be great!
4.Q: How long is the warranty?
A: We stand behind our products for a full year! If anything goes wrong with quality, we've got you covered.
5.Q: What if I get a defective product?
A: No problem! Send it back within the warranty period, and we'll cover the shipping. We'll send a new one right away—no hassle!
Your message must be between 20-3,000 characters!
