Series
|
Model No.
|
Output Watts
|
Input Voltage | Input range
|
Polarity Protection
|
12
|
STC-1230XXX
|
30W continuous | ±12V DC
|
±9V ~ ±17V DC
|
Auto recovery
|
24
|
STC-2440XXX | 40W continuous | ±24V DC
|
±18V ~ ±36V DC | Auto recovery
|
48
|
STC-4850XXX | 50W continuous | ±48V DC
|
±37V ~ ±70V DC | Auto recovery |
120 | STC-12050XXX | 50W continuous | ±120V DC | ±90V ~ ±145V DC | Auto recovery |
220 | STC-22050XXX | 50W continuous | ±220V DC | ±190V ~ ±245V DC | Auto recovery |
Note: XXX (where X=0~9) shows output voltage
ENVIRONMENTAL CONDITIONS: |
|
● Cooling: |
Natural convection with L bracket heatsink |
● Operating Temperature: | 0°C ~ +65°C Full Load |
● Operating Humidity: | 20%~85% RH. (Non condensing) |
● Storage Temperature | -20°C~+85°C
|
● Storage Humidity:
|
10%~90% RH. (Non condensing) |
● Operating Altitude | 10M Below Sea level and 3000M Above Sea level |
|
|
DC INPUT CHARACTERISTICS: |
|
● Input connector type | 15A/300V UL Approved 2-Pin Terminal
|
● Input Current
|
10A(max.) @Full Load & Low Line |
● Inrush Current | Less than 10A Cold start @25°C ambient
|
|
|
DC OUTPUT CHARACTERISTICS:
|
|
Output Voltage |
Regulation |
Output Current |
Ripple & Noise |
|||
Load |
Line |
Cross |
30W~50W |
|||
Min |
Max |
|||||
5V ~ 125V DC
|
±5% |
±1% |
±5% |
0A |
open |
|
Total combined contituous max. output power |
30W~50W |
Watts |
OVERALL PERFORMANCE: | |
● Efficiency | 85% typical @120V DC and 220V DC Full Load |
● Efficiency | 80% typical @48V DC, 70% typical @24V DC Full Load
|
● Efficiency | 65% typical @12V DC Full Load |
● Short Circuit Protection (SCP)
|
All output equipped with SCP (shutdows and latch off)
|
● Over Power Protection (OPP) | Peak power protected to 130%±10% of continuous rated power |
|
(shutdown and latch off)
|
● Over Voltage Protection (OVP) | All output +130% of each output voltage |
|
|
RELIABILITY: |
|
● MTBF (Mean Time Between Failure): | >75 000 hours @max. Load & 25°C ambient
|
● Safety Standards | Meet IEC60950-1, EN60950-1 |
● Safety Approved |
|
● EMI Compatibility (EMC) Standard | EN55032:2015/AC:2016, CISPR32:2015, EN6100-3-2:2014, |
|
EN6100-3-3:2013, EN55024:2010 +A1:2015 |
|
|
ISOLATION:
|
|
● INPUT and OUTPUT are isolated by transformers and optical couplers
|
|
● Dielectric Withstand: | INPUT to OUTPUT: 1500V DC for 60 seconds |
● Dielectric Withstand: | INPUT to FRAME GROUND: 1500V DC for 60 seconds |
● Leakage Current: | <0.005μA @ 250V DC |
|
|
Input & Output Connector specific: |
|
● Connector type: | 15A/300V UL Approved 2-Pin Terminal
|
|
|
Power chassis Dimension:
● 106(L) x 59(W) x 40(H) mm / 4.17(L) x 2.32(W) x 1.57(H) Inches
Net Weight:
● 0.17 kg / 0.374 lbs
Gross Weight:
● 0.25 kg / 0.55 lbs
Packing Detail
● 20 pcs
Measurement of Carton
● 0.0325 m3 / 1.15 Cuft
DOWNLOAD_specification_openframe_STC-XX50XXX.pdf