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RT-85A
20.11
Details
Meanwell RT-85A is 85W Triple Miniature size, non-PFC Output Switching Power Supply (CH1CH2 CH35V12V-5V8A3.5A0.5A0-10A0-4A0-1A84.5W).This model is able to withstand 300VAC surge input for 5 seconds and at the same time 5G vibration test. With using 105℃ long life electrolytic capacitors and cooling by free air convection. RT-85A can operate at 70°C high ambient temperature. Considering its high efficiency, long life and high reliability, RT-85A is very fit to use in harsh environments.
Meanwell RT-85A Specifications
| Model | RT-85A | |||
| Output | OUTPUT NUMBER | CH1 | CH2 | CH3 |
| DC VOLTAGE | 5V | 12V | -5V | |
| RATED CURRENT | 8A | 3.5A | 0.5A | |
| CURRENT RANGE | 0-10A | 0-4A | 0-1A | |
| RATED POWER | 84.5W | |||
| RIPPLE & NOISE (max.) mVp-p | 80 | 120 | 100 | |
| VOLTAGE ADJ. RANGE | CH1: 4.75-5.5V | |||
| VOLTAGE TOLERANCE | ±2.0% | ±5% | ±6% | |
| LINE REGUL ATION | ±0.5% | ±1% | ±1% | |
| LOAD REGUL ATION | ±1% | ±3% | ±6% | |
| SETUP, RISE TIME | 500ms, 20ms/230VAC 1200ms, 30ms/115VAC at full load | |||
| HOLD UP TIME (Typ.) | 100ms/230VAC 18ms/115VAC at full load | |||
| Input | VOLTAGE RANGE | 88 ~ 264VAC 125 ~ 373VDC (Withstand 300VAC surge for 5sec. Without damage) | ||
| FREQUENCY RANGE | 47 ~ 63Hz | |||
| EFFICIENCY (Typ.) | 76% | |||
| AC CURRENT (Typ.) | 2.5A/115VAC 1.5A/230VAC | |||
| INRUSH CURRENT (Typ.) | COLD START 50A/230VAC | |||
| LEAKAGE CURRENT | <2mA / 240VAC | |||
| PROTECTION | OVERLOAD | 110 ~ 150% rated output power | ||
| Protection type : Hiccup mode, recovers automatically after fault condition is removed UL62368-1, |
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| OVER VOLTAGE | CH1: 5.75 ~ 6.75V | |||
| Protection type : Hiccup mode, recovers automatically after fault condition is removed | ||||
| ENVIRONMENT | WORKING TEMP. | -25 ~ +70℃ (Refer to "Derating Curve") | ||
| WORKING HUMIDITY | 20 ~ 90% RH non-condensing | |||
| STORAGE TEMP., HUMIDITY | -40 ~ +85℃, 10 ~ 95% RH | |||
| TEMP. COEFFICIENT | ±0.03%/℃ (0 ~ 50℃)on CH1 output | |||
| VIBRATION | 10 ~ 500Hz, 5G 10min./1cycle, period for 60min. each along X, Y, Z axes | |||
| SAFETY &EMC | SAFETY STANDARDS | UL62368-1, TUV BS EN/EN62368-1, EAC TP TC 004 approved | ||
| 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) 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/EN61000-6-2 (BS EN/EN50082-2), heavy industry level, criteria A, EAC TP TC 020 | |||
| Others | MTBF | 215Khrs min. MIL-HDBK-217F (25℃) | ||
| DIMENSION | 159*97*38mm (L*W*H) | |||
| PACKING | 0.6Kg; 24pcs/15.4Kg/0.83CUFT | |||
Meanwell RT-85A Features
l 3 years warranty
l Universal AC input/ Full range
l Cooling by free air convection
l LED indicator for power on
l 100% full load burn-in test
l Withstand 5G vibration test
l All using 105C long life electrolytic capacitors
l Withstand 300VAC surge input for 5 second
l High operating temperature up to 70 degree
l High efficiency, long life and high reliability
l Protections: Short circuit/ Overload / Over voltage
Meanwell RT-85C Mechanical Diagram
More Information
| Brand | Meanwell |
|---|
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