SRS-50 TTELEC | Alldatasheet
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Technical content
AC/DC ENCLOSED POWER SUPPLY 50W STONTRONICS: SRS-50-5, SRS-50-12, SRS-50-15, SRS-50-24, SRS-50-36, SRS-50-48 © TT Electronics plc ISS.2 08/06/2020 Page: 1 General Note TT Electronics reserves the right to make changes in product specification without notice or liability. All information is subject to TT Electronics’ own data and is considered accurate at time of going to print. TT Electronics IoT Solutions Ltd Tofts Farm East, Brenda Road, Hartlepool, TS25 2BQ, UK t: +44 (0) 1429 852 500 Features:
- No Load Power Consumption <0.5W
- Small Compact Design
- Cooling by free air convection
- High efficiency, long life and high reliability
- 3 Year Warranty
- Universal Input
- Withstand 5G Vibration Test
- UL & CE Approved Description: The 50W enclosed power supply range has been specially designed to offer high efficiency, long life and high reliability for use in a variety of applications. This range comprises of 6 models with outputs of either 5v, 12v,15v,24v, 36v or 48v. Each model is RoHS, CE, UL approved and come with a three year warranty. SPECIFICATION PART NUMBER SRS-50-5 SRS-50-12 SRS-50-15 SRS-50-24 SRS-50-36 SRS-50-48 DC VOLTAGE 5 12 15 24 36 48 RATED POWER 50W 50.4W 51W 52.8W 52.2W 52.8W RIPPLE & NOISE 80mVp-p 120mVp-p 150mVp-p 150mVp-p 200mVp-p 200mVp-p VOLTAGE REGULATION RANGE ±10.0% VOLTAGE ACCURACY ≤1% LINE ADJUSTMENT ≤1% LOAD ADJUSTMENT RATE ≤1% NO LOAD POWER CONSUMPION <0.2W RISE 1000ms, 30ms/230VAC100% Load HOLD UP TIME 30ms/ 100% Rated Load VOLTAGE RANGE 100~240VAC FREQUENCY 47~63Hz INPUT CURRENT MAX 2.8/115 Vac 1.6A/230VAC EFFICIENCY 83% 85% 85% 88% 89% 90% ALTERNATING CURRENT 0.95A/115VAC0.56A/230Vac INRUSH CURRENT 45A/230VAC LEAKAGE CURRENT <3.5mA/240VAC OVRLOAD 100 ~ 150% of rated output, auto-recovery SHORT CIRCUIT Hiccup Mode, auto-recovery WORKING TEMP -30°C ~ +50°C (See derating curve) WORKING HUMIDITY 20 ~ 95%RH (Non condensing) STORAGE TEMP -40°C ~+85°C STORAGE HUMIDITY 10 ~ 95%RH (Non condensing) TEMP COEFFICIENT ±0.03%/°C(0~50°C) VIBRATION RESISTANCE 10~500Hz, 2G, 10min/cycle, X, Y, Z 60min in each direction SAFETY STANDARD CE, UL60950-1,EN60950-1 WITHSTAND VOLTAGE I/P-O/P:3.0KV AC, I/P-FG:2.0KV AC,O/P-FG:0.5KVAC ISOLATION RESISTANCE I/P-O/P,I/P-FG,O/P-FG:100MΩ/500VDC EMC EN55022 CLASSB LIFETIME 100,000hours(25°C) SIZE 99×82×30(L*W*H) WEIGHT 0.23Kg/pc66pcs/carton
© TT Electronics plc ISS.2 08/06/2020 Page: 2 General Note TT Electronics reserves the right to make changes in product specification without notice or liability. All information is subject to TT Electronics’ own data and is considered accurate at time of going to print. TT Electronics IoT Solutions Ltd Tofts Farm East, Brenda Road, Hartlepool, TS25 2BQ, UK t: +44 (0) 1429 852 500 AC/DC ENCLOSED POWER SUPPLY 50W STONTRONICS: SRS-50-5, SRS-50-12, SRS-50-15, SRS-50-24, SRS-50-36, SRS-50-48 Diagrams