80W Medical AC/DC Adapter LXCP81 (9-48V, 144W peak) – Safe, efficient desktop power solution for medical devices
product detail
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Apex is a company specializing in the manufacture of high-performance radio frequency (RF) and microwave filters, committed to providing customers with excellent solutions. Our products cover a frequency range from 10MHz to 67.5GHz, meeting the needs of various industries, including public safety, communications and military. We provide a variety of filter types, including bandpass filters, low-pass filters, high-pass filters and band-stop filters, ensuring that they can meet the requirements of different application scenarios.
Our filter design focuses on low insertion loss and high rejection characteristics to ensure efficient and reliable signal transmission. High power handling capabilities enable our products to operate stably under extreme conditions and are suitable for demanding application environments. In addition, our filters have a compact size, which is easy to integrate into a variety of devices, saving space and improving the overall performance of the system.
Apex uses a variety of advanced technologies for filter design and manufacturing, including cavity technology, LC circuits, ceramic materials, microstrip lines, spiral lines and waveguide technology. The combination of these technologies enables us to produce filters with excellent performance and strong adaptability, which can effectively suppress unwanted frequency interference and ensure signal clarity and stability.
We know that each customer’s needs are unique, so Apex also provides custom design services. Our engineering team will work closely with customers to understand the requirements of their specific applications and provide tailored solutions to ensure optimal performance and reliability. Whether in harsh environments or high-frequency applications, our filters can perform well and meet customer expectations.
Choosing Apex, you will get not only high-performance RF and microwave filters, but also a trusted partner. We are committed to helping you stand out in a competitive market through innovation and excellent customer service.
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INPUT CHARACTERISTICS
1. Input Voltage:
Nominal voltage:100-240Vac
Voltage range:90-264Vac
2. Input Frequency:
Nominal frequency:50/60Hz
Frequency range:47-63Hz
3. Input Current: 0.5A Max. at 90Vac input and rated load.
4. Inrush Current:
Output rated load and ambient temperature 25℃, maximum inrush current less than 80A after 50µs at 264Vac input cold start.
5. AC Leakage Current:
Normal touch current less than 0. 1mA at 264Vac input.
Single fault touch current less than 0.5mA at 264Vac input.
OUTPUT CHARACTERISTICS
1. Output Power
| Model name | Output voltage(V) | Output range(V) | Rated load(A) | Output power(W)/Note 1 | Ripple and noise(mVp-p)/Note 2 |
| LXCP81(II)-090bbb | 9.0 | 8.55～9.45 | 6.70 | 60.3 | 100 |
| LXCP81(II)-120bbb | 12.0 | 11.40～12.60 | 6.70 | 80.4 | 120 |
| LXCP81(II)-135bbb | 13.5 | 12.83～14.18 | 5.93 | 80.0 | 140 |
| LXCP81(II)-142bbb | 14.2 | 13.49～14.91 | 5.63 | 80.0 | 140 |
| LXCP81(II)-150bbb | 15.0 | 14.25～15.75 | 5.33 | 80.0 | 150 |
| LXCP81(II)-168bbb | 16.8 | 15.96～17.64 | 4.76 | 80.0 | 170 |
| LXCP81(II)-180bbb | 18.0 | 17. 10～18.90 | 4.44 | 80.0 | 180 |
| LXCP81(II)-190bbb | 19.0 | 18.05～19.95 | 4.21 | 80.0 | 190 |
| LXCP81(II)-200bbb | 20.0 | 19.00～21.00 | 4.00 | 80.0 | 200 |
| LXCP81(II)-220bbb | 22.0 | 21. 12～22.88 | 3.64 | 80.0 | 220 |
| LXCP81(II)-240bbb | 24.0 | 23.04～24.96 | 3.33 | 80.0 | 240 |
| LXCP81(II)-260bbb | 26.0 | 24.96～27.04 | 3.08 | 80.0 | 260 |
| LXCP81(II)-280bbb | 28.0 | 26.88～29. 12 | 2.86 | 80.0 | 280 |
| LXCP81(II)-300bbb | 30.0 | 28.80～31.20 | 2.67 | 80.0 | 300 |
| LXCP81(II)-320bbb | 32.0 | 30.72～33.28 | 2.50 | 80.0 | 320 |
| LXCP81(II)-340bbb | 34.0 | 32.64～35.36 | 2.35 | 80.0 | 340 |
| LXCP81(II)-360bbb | 36.0 | 34.56～37.44 | 2.22 | 80.0 | 360 |
| LXCP81(II)-380bbb | 38.0 | 36.86～39. 14 | 2. 11 | 80.0 | 380 |
| LXCP81(II)-400bbb | 40.0 | 38.80～41.20 | 2.00 | 80.0 | 400 |
| LXCP81(II)-420bbb | 42.0 | 40.74～43.26 | 1.90 | 80.0 | 420 |
| LXCP81(II)-440bbb | 44.0 | 42.68～45.32 | 1.82 | 80.0 | 440 |
| LXCP81(II)-460bbb | 46.0 | 44.62～47.38 | 1.74 | 80.0 | 460 |
| LXCP81(II)-480bbb | 48.0 | 46.60～49.40 | 1.67 | 80.0 | 480 |
| Line regulation | ±1% | ||||
| Load regulation | ±5% | ||||
| Note 1 | Peak power: When output 200% rated power, it can maintain at least 1 second power supply does not enter the burp protection. | ||||
| Note 2 | Test conditions: under nominal voltage and rated load,bandwidth of 20MHz and parallel 10uF/0. 1uF, connected at testing point. | ||||
2. Turn On Delay Time: 3 seconds Max. at 90Vac input and output rated load.
3. Rise Time: 40ms Max. test condition when output rated load.
4. Hold Up Time: 10ms Min. at 100Vac input and output rated load.
5. Efficiency:
When 220VAC input voltage and the rated output loading,the efficiency of the end of PCBA is 90% Min.
When 220VAC input voltage and the rated output loading, the efficiency of the DC cable end is 86% Min.
6. Derating curve：
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Temperature derating curve |
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1. When the output short circuit,the power supply will be protected.
After the short fault is removed,the power supply will be automatically recovery.
2. When the output voltage reaches 105%～150% of the rated voltage,the power supply will be protected and can resume normal work after the fault removed.
ENVIRONMENTAL REQUIREMENT
1. Operating Temperature: -20℃ ~ +60℃,When the TEMP. is over 40℃ ,the output power is decline 2%/℃ under the input voltage is 90 ～264Vac. ( reference 4.6 derating curves)
2. Certified Temperature: 0℃ to +40℃, Rated load,normal operation.
3. Storage Temperature: -40℃~+80℃, No work.
4. Storage Humidity: 5%～95%RH, No condensation.
5. Relative Humidity: 10%～90%RH, No condensation.
6. Atmospheric Pressure: 54～106kPa, Normal operation.
7. Altitude: 5000m,work temperature descend 1℃ every 300m over 5000m.
8. Vibration:
Test standards: IEC60068-2-6 GB/T 2423.10
5～9Hz,Amplitude of vibration=1.5mm
9～200Hz,Acceleration=5m/s
9. Transportation
5～9Hz,Amplitude of vibration=3.5mm 9～200Hz
9～200Hz,Acceleration=5m/s2
200～500Hz,Acceleration=15m/s2
10. Axial Vibration:
Axes, 10 cycles per axis.
No permanent damage may occur during testing.
The power supply can be recovery to normal after power off/on.
11. Drop Test: Drop height is 750±10mm(The table of testing is concrete or the hard wood of 50mm±5mm thick,hardwood density > 600kg/m3).
MTBF
The power supply shall have a minimum predicted MTBF(MIL-HDBK-217F) of 100000 hours at normal operation condition and normal use.
ELECTROMAGNETIC COMPATIBLITY
| Number | Item | Test Condition | Class | Standards |
| 1 | CE | Class B | / | IEC/EN60601-1-2; YY9706. 102; GB4824;CISPR 11;EN55011; FCC Part 18. |
| 2 | RE | Class B | / | IEC/EN60601-1-2; YY9706. 102; GB4824;CISPR 11;EN55011; FCC Part 18. |
| 3 | SURGE | Line to line ± 1kV | A | IEC/EN60601-1-2; YY9706. 102; IEC/EN61000-4-5; GB/T 17626.5. |
| Line to Earth ± 2kV | A | |||
| 4 | ESD | Air discharge ± 15kV | A | IEC/EN60601-1-2; YY9706. 102; IEC/EN61000-4-2; GB/T 17626.2. |
| Contact discharge ± 8kV | A | |||
| 5 | EFT/B | Test voltage ±2kV Burst frequency 100kHz |
A | IEC/EN60601-1-2; YY9706. 102; IEC/EN61000-4-4; GB/T 17626.4. |
| 6 | DIP | Dropped to 0%Ut ，last 5000ms(250cycle) | B |
IEC/EN60601-1-2; YY9706. 102; IEC/EN61000-4-11; GB/T 17626. 11. |
| Dropped to 70%Ut ，last 500ms(25 cycle) | A@230Vac B@100Vac |
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| Dropped to 0%Ut ，last 20ms(1 cycle) | A | |||
| Dropped to0%Ut ，last 10ms(0.5 cycle) | A | |||
| 7 | RS | Test frequency：80MHz～2700MHz Field intensity：10V/m Amplitude modulation：80%AM(1KHz) |
A | IEC/EN60601-1-2; YY9706. 102; IEC/EN61000-4-3; GB/T 17626.3. |
| 8 | CS | Test frequency：0. 15MHz～80MHz Field intensity：6Vrms Amplitude modulation：80%AM(1kHz) |
A | IEC/EN60601-1-2; YY9706. 102; IEC/EN61000-4-6; GB/T 17626.6. |
| 9 | THD | Class A(in system) | / | IEC/EN60601-1-2; YY9706. 102; IEC/EN61000-3-2; GB 17625. 1. |
| 10 | Voltage Fluctuation And Flicker |
Pst≤1.0;Plt≤0.65;Relative steady-state voltage variation dc under3.3%;Maximum relative voltage variation (Dmax) under4% |
/ | IEC/EN60601-1-2; YY9706. 102; IEC/EN61000-3-3; GB/T 17625.2. |
| 11 | Power Frequency Magnetic Field |
30A/m | A | IEC/EN60601-1-2; YY9706. 102; IEC/EN61000-4-8; GB/T 17626.8. |
Note:
Performance criterion A: Normal performance within limits in this specification.
Performance criterion B: Temporary loss of some functions or degradation of performance. The recovering performance of whichwithout operator intervention.
Performance criterion C: Temporary loss of function or degradation of performance .The recovering performance of which requires operator intervention.
Performance criterion D: Loss of function or degradation of performance which is not recoverable .Owing to damage of hardware software or loss of data.
SAFETY REQUIREMENT
1. Safety: Accord With.
The power supply is designed for indoor use to meet IEC 60601-1/UL60601-1and EN 60601-1standards and for the following safety regulations.
| \ | Item | Country | Standard |
| □ | UL | USA | UL60601-1 |
| □ | CE | Europe | EN60601-1 |
| □ | CB | Worldwide | IEC60601-1 |
| □ | TUV | Germany | IEC60601-1 |
| □ | NRTL | CUSA |
IEC60601-1/UL60601-1 |
| □ | GS | Germany | EN60601-1 |
| □ | BS | England | EN60601-1 |
| □ | SAA | Australia | AS/NZS60601. 1 |
2. Dielectric Strength Hi-Pot:
The primary to secondary: 4000Vac 5mA for 60 seconds.
MECHANICAL SIZE
Size: L 125.0 x W50.0 x H33.5mm
DC CABLE
Optional DC Plug
Note: The figure only lists part of the optional DC plug diagram,the details are selected from the LXC_ cable statistics.