MW Mean Well Meanwell 90W AC-DC Reliable Green Medical Desktop Adaptor GSM90B Series
Features
- 2 pole AC inlet IEC320-C8, Class II power unit
- Medical safety approved (2 x MOPP) according to ANSI/AAMI ES60601-1/-1-11 and IEC/BS EN/EN60601-1/-1-11
- Extremely low leakage current
- No load power consumption<0.15W
- Energy efficiency level VI and meet CoC Version 5
- -30~+70℃ wide range working temperature
- Protections: Short circuit / Overload / Over voltage / Over temperature
- LED indicator for power on
- Lifetime>90K hours
- Various DC plug quick adapter accessory available
- 3 years warranty
Description
The GSM90B is a highly reliable 90W desktop-style single-output green medical adapter, designed to meet the diverse power needs of medical devices. It features a 2-pin (no FG) IEC320-C8 standard power plug and supports a wide input range of 80VAC to 264VAC. The GSM90B series offers a variety of output voltages, ranging from 12VDC to 48VDC, ensuring compatibility with different types of medical equipment.
The adapter’s circuitry is designed to meet international medical standards (2*MOPP) and features an ultra-low leakage current (<100µA), making it suitable for use with medical devices in direct contact with patients. With efficiency reaching up to 91% and no-load power consumption under 0.15W, the GSM90B is fully compliant with energy regulations, including USA EISA 2007/DoE, Canada NRCan, Australia and New Zealand MEPS, EU ErP, and Code of Conduct (CoC) Version 5. This ensures optimal energy savings in both active and standby modes.
Encased in a 94V-0 flame-retardant plastic housing, the GSM90B provides double insulation to protect against electrical shocks. It is also certified by international medical safety standards, underscoring its reliability for critical medical applications.
Mean Well Medical Desktop Adaptor GSM90B Series Model Encoding
Mean Well Medical Desktop Adaptor GSM90B Series Data Sheet Download
Specification
| ORDER NO. | GSM90B12-P1M | GSM90B15-P1M | GSM90B19-P1M | GSM90B24-P1M | GSM90B48-P1M | |||
|
OUTPUT |
SAFETY MODEL NO. | GSM90B12 | GSM90B15 | GSM90B19 | GSM90B24 | GSM90B48 | ||
| DC VOLTAGE Note.2 | 12V | 15V | 19V | 24V | 48V | |||
| RATED CURRENT | 6.67A | 6A | 4.74A | 3.75A | 1.87A | |||
| CURRENT RANGE | 0 ~ 6.67A | 0 ~ 6A | 0 ~ 4.74A | 0 ~ 3.75A | 0 ~ 1.87A | |||
| RATED POWER (max.) | 80W | 90W | 90W | 90W | 90W | |||
| RIPPLE & NOISE (max.) Note.3 | 120mVp-p | 120mVp-p | 120mVp-p | 180mVp-p | 200mVp-p | |||
| VOLTAGE TOLERANCE Note.4 | ±5.0% | ±5.0% | ±4.0% | ±3.0% | ±2.5% | |||
| LINE REGULATION Note.5 | ±1.0% | ±1.0% | ±1.0% | ±1.0% | ±1.0% | |||
| LOAD REGULATION | ±5.0% | ±5.0% | ±4.0% | ±3.0% | ±2.5% | |||
| SETUP, RISE TIME Note.6 | 1000ms, 50ms / 230VAC 1500ms, 50ms / 115VAC at full load | |||||||
| HOLD UP TIME (Typ.) | 30ms / 230VAC 20ms / 115VAC at full load | |||||||
|
INPUT |
VOLTAGE RANGE Note.7 | 80 ~ 264VAC 113 ~ 370VDC | ||||||
| FREQUENCY RANGE | 47 ~ 63Hz | |||||||
| POWER FACTOR (Typ.) | PF>0.91 / 230VAC PF>0.95 / 115VAC at full load | |||||||
| EFFICIENCY (Typ.) | 88% | 89% | 89% | 90% | 91% | |||
| AC CURRENT (Typ.) | 1.3A / 115VAC 0.6A / 230VAC | |||||||
| INRUSH CURRENT (Typ.) | Cold start 30A / 115VAC 60A / 230VAC | |||||||
| LEAKAGE CURRENT (max.) | Touch current < 100 A/264VAC | |||||||
|
PROTECTION |
OVERLOAD | 110 ~ 150% rated output power | ||||||
| Protection type: Hiccup mode, recovers automatically after fault condition is removed | ||||||||
| OVER VOLTAGE | 105 ~ 135% rated output voltage | |||||||
| Protection type: Shut down o/p voltage, re-power on to recover | ||||||||
| OVER TEMPERATURE | Shut down o/p voltage, re-power on to recover | |||||||
|
ENVIRONMENT |
WORKING TEMP. | -30 ~ +70℃ (Refer to “Derating Curve”) | ||||||
| WORKING HUMIDITY | 20% ~ 90% RH non-condensing | |||||||
| STORAGE TEMP., HUMIDITY | -40 ~ +85℃, 10 ~ 95% RH non-condensing | |||||||
| TEMP. COEFFICIENT | ±0.03% / ℃ (0 ~ 40℃) | |||||||
| VIBRATION | 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes | |||||||
| OPERATING ALTITUDE Note.8 | 3000 meters | |||||||
|
SAFETY & EMC (Note. 9) |
SAFETY STANDARDS | IEC 60601-1:2005+A1+A2; IEC 60601-1-11:2015+A1, TUV BS EN/ EN 60601-1:2006+A1+A12+A2; BS EN/ EN 60601-1-11:2015+A1 ANSI/AAMI ES60601-1:2005+A2; ANSI/AAMI HA60601-1-11+A1, CAN/CSA C22.2 No. 60601-1:2014+A2; CSA C22.2 NO. 60601-1-11:2015+
EAC TP TC 004 approved |
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| ISOLATION LEVEL | Primary-Secondary: 2xMOPP | |||||||
| WITHSTAND VOLTAGE | I/P-O/P: 4KVAC | |||||||
| ISOLATION RESISTANCE | I/P-O/P:100M Ohms / 500VDC / 25℃/ 70% RH | |||||||
|
EMC EMISSION |
Parameter | Standard | Test Level / Note | |||||
| Conducted emission | BS EN/EN55011 (CISPR11), FCC PART 15 / CISPR22, CAN ICES-3(B)/NMB-3(B) | Class B | ||||||
| Radiated emission | BS EN/EN55011 (CISPR11), FCC PART 15 / CISPR22, CAN ICES-3(B)/NMB-3(B) | Class B | ||||||
| Harmonic current | BS EN/EN61000-3-2 | Class A | ||||||
| Voltage flicker | BS EN/EN61000-3-3 | —– | ||||||
|
EMC IMMUNITY |
BS EN/EN60601-1-2, BS EN/EN61204-3 | |||||||
| Parameter | Standard | Test Level / Note | ||||||
| ESD | BS EN/EN61000-4-2 | Level 4, 15KV air; Level 4, 8KV contact | ||||||
| RF field susceptibility | BS EN/EN61000-4-3 | Level 3, 10V/m (80MHz~2.7GHz)
Table 9, 9~28V/m (385MHz~5.78GHz) |
||||||
| EFT bursts | BS EN/EN61000-4-4 | Level 3, 2KV | ||||||
| Surge susceptibility | BS EN/EN61000-4-5 | Level 3, 1KV/Line-Line | ||||||
| Conducted susceptibility | BS EN/EN61000-4-6 | Level 3, 10V | ||||||
| Magnetic field immunity | BS EN/EN61000-4-8 | Level 4, 30A/m | ||||||
| Voltage dip, interruption | BS EN/EN61000-4-11 | 100% dip 1 periods, 30% dip 25 periods,
100% interruptions 250 periods |
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|
OTHERS |
MTBF | 2743.3K hrs min. Telcordia SR-332 (Bellcore); 353.3K hrs min. MIL-HDBK-217F (25℃) | ||||||
| DIMENSION | 145*60*32mm (L*W*H) | |||||||
| PACKING | 0.45Kg; 30pcs/14.5Kg/0.9CUFT | |||||||
| CONNECTOR | PLUG | See page 4~5; Other type available by customer requested | ||||||
| CABLE | See page 4~5; Other type available by customer requested | |||||||
Applications
- Mobile clinical workstation
- Oral irrigator
- Portable hemodialysis machine
- Breath Machine
- Medical computer monitor
