- Selectable AC input range: 90- 132VAC/180 - 264VAC
- DC input range: 240- 370VDC
- Ultra low standby power consumption <0.75W @230VAC
- Operating ambient temperature range: - 30ºC to +70ºC
- LED indicator for power on
- Output short circulit , over-current , over-voltage,over-temperature protection
- Built-in DC fan
- Operating up to 5000m altitude
HM35-20Bxx series is one of Mornsun's enclosed AC-DC switching power supply. It features universal AC input and at the same time accepts DC input voltage, cost-effective, low no load power consumption, high efficiency and high reliability. These converters offer excellent EMC performance and meet IEC/EN61000-4, CISPR32/EN55032, IEC/UL/EN62368, IEC/EN60335, GB4943, IEC/EN61558 standards and they are widely used in areas of industrial, LED, street light control, electricity, security, telecommunications, smart home etc.
| Selection Guide |
| Cerification |
Part No." |
Output Power
(W) |
Nominal Output Voltage and Current (Vo/Io) |
Output Voltage Adjustable Range(V) |
Efficiency at 230VAC (%) Typ. |
Max. Capacitive Load (µF) |
| UL/EN/CCC/ IEC/BIS/BS |
HM35-20B05 |
35 |
5V/7A |
4.5-5.5 |
86 |
8000 |
| HM35-20B12 |
36 |
12V/3A |
10.2-13.8 |
88 |
1500 |
| HM35-20B15 |
15V/2.4A |
13.5-18 |
89 |
1000 |
| HM35-20B24 |
24V/1.5A |
21.6-28.8 |
88 |
750 |
| Note: *Use suffix "C" for terminal with protective cover and suffix "Q" for conformal coating. |
| Input Specifications |
| Item |
Operafing Condliions |
yp. |
Unit |
| Output Voltage Accuracy |
Ful load range |
5V |
±2 |
% |
| 12V/15V/24N |
±1 |
| Lne Regulation |
Rated load |
±0.5 |
| Load Regulation |
%-100% load |
5V |
±1 |
| 12v/15V/24V |
±0.5 |
| Ripple & Noise |
20MHz bandwidlh
(peak-fo-peak value) |
5V |
80 |
mV |
| 2v/15v |
120 |
| 24V |
150 |
| lemperature Coefficient |
|
±0.03 |
%/ºC |
| Minimum Load |
|
0 |
|
% |
| Stand-by Power Consumption |
|
|
0.3 |
W |
| Hold-up Time |
115VAC |
8 |
|
ms |
| 230VAC |
30 |
|
| Short Circuit Protection |
Recovery time <5s after the short circuit disappear |
Hiccup, continuous, self-recovery |
| Over-current Protection |
|
110%-200% Io, self-recovery |
| Over-voltage Protection |
5V |
≤6.3VDC (Hiccup, self-recovery) |
| 12V |
≤16.2VDC (Hiccup, self-recovery) |
| 15V |
≤21.75VDC(Hiccup,self-recovery) |
| 24V |
≤33.6VDC (Hiccup, self-recovery) |
| Note: *The "Tip and barrel method" is used for ripple and noise test, output parallel 47uF electrolytic capacitor and 0.1uF ceramic capacitor,please refer to Enclosed Switching Power Supply Application Notes for specific information. |
| General Specifications |
| Item |
Operating Conditions |
Min. |
yp. |
Max. |
Unif |
| lsolation |
Input- |
Electric strength test for 1min.,
leakage current <10mA |
2000 |
|
|
VAC |
| Input-oufput |
4000 |
|
|
| outpur- |
1250 |
|
|
| Insulation Resistance |
Input- |
At 500VDC |
100 |
|
|
MΩ |
| Input-outpuf |
100 |
|
|
| output- |
100 |
|
|
| Operating Temperature |
|
-30 |
|
70 |
ºC |
| Storage Temperature |
|
-40 |
e |
85 |
| Storage Humidity |
Non-condensing |
|
e |
95 |
%RH |
| Operating Humidity |
20 |
|
90 |
| Switching Frequency |
|
|
65 |
|
kHz |
| Power Derating |
Operating temperature derating |
-30ºC to-25ºC |
85VAC-100VAC |
5 |
|
|
%/ºC |
| +50ºC to +70ºC |
2 |
|
|
| Input voltage derating |
85VAC - 100VAC |
1.33 |
|
|
%/VAC |
| Safety Standard |
|
IEC/UL62368-1, GB4943.1, IS13252 (Part1) safety approved & EN62368-1, EN60335-1, EN61558-1,
BS EN 62368-1 (Report)
Design refer to IEC60335-1, IEC61558-1 |
| Safety Class |
|
CLASS I |
| MTBF |
MIL-HDBK-217F@25ºC |
>300,000 h |
| Mechanical Specifications |
| Case Material |
Metal (AL1100, SGCC) |
| Dimension |
99.00 x 82.00 x 30.00 mm |
| Weight |
170g (Typ.) |
| Cooling Method |
Free air convection |
| Electromagnetic Compatibility (EMC) |
| Emissions |
CE |
CISPR32/EN55032 CLASS B |
| RE |
CISPR32/EN55032 CLASS B |
| Harmonic current |
IEC/EN61000-3-2 CLASS A |
| Immunity |
ESD |
IEC/EN 61000-4-2 Contact ±6KV/Air ±8KV |
perf. Criteria A |
| RS |
IEC/EN 61000-4-3 10V/m |
perf. Criteria A |
| EFT |
IEC/EN 61000-4-4 ±2KV |
perf. Criferia A |
Q1: What is your minimum order quantity?
A:Usually MOQ is 50m, but we also accept small order for trail.
Q2:Is a free sample order available?
A: Of course, you can check our quality before ordering.If you have any requirements, please contact us.
Q3:How long of the lead time?
A: Usually,our lead time is 7-10 working days.It depends on the order quantity.But if the order is urgent, we can apply for urgent production.Bulk ordering takes 20-25 days.
Q4:Can LED strip be customized?
A:Sure,we can produce as your requirement such as LEDs,power,length and waterproof level.We also offer OEM&ODM.
Q5:What's your warranty?
A:We have 3 years and 5 years warranty.
Q6:Do you supply sea shipment?
A: YES,We have our own shipping agency FOB Guangzhou,supply FCL&LCL.
Q7:Does your lighting equipment have CE or more certificates?
A: Yes, we have CE certificate and UL, ROHS, CULUS,ETL,TUV,FCC,Energy star etc. We also have an IATF/ISO/TS 16949 certificate.
Q8:Is it possible to put our logo on your product or product packaging?
A:Yes, we have 6floors factory, welcome to customize your brand, LOGO, color, product manual, packaging, etc.
The minimum order quantity depends on different type of strip.
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