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HEP-240
80.18
Details
Meanwell HEP-240 Series is a 240W industrial AC/DC power supply. The entire series features the outstanding capability to operate under a harsh environment with high dust density, humidity, vibration and altitude. Since it is housed with a robust aluminum case and fully potted with heat-conducted silicone, it could meet 6KV surge immunity level, withstand 10G vibration test and operating up to 5000 meters. Baes on the state-of-the-art design, and Built-in active PFC function, the working efficiency can reach up to 93.5%, enabling HEP-240 series to perfectly work between -55℃ and +70℃ under free air convection. What’s more, Meanwell HEP-240 series has the complete protection functions such as Short circuit, Overload, Over voltage and Over temperature. Considering its high efficiency, high reliability and long longevity, Meanwell HEP-240 series serves as a high performance solution for various industrial applications.
Meanwell HEP-240 Series Encoding
| HEP | Series Name | |
| 240 | Output Wattage | |
| 15 | Output Voltage | |
| A | Function Mode Option | A : Standard model, IP65, Vo and Io level can be adjusted through internal potentiometer. |
| Blank : Optional model, IP68, with fixed Vo and lo level. | ||
Meanwell HEP-240 Series Model Specifications
| Model | HEP-240-12 | HEP-240-15 | HEP-240-24 | HEP-240-36 | HEP-240-48 | HEP-240-54 | |
| OUTPUT | DC VOLTAGE | 12V | 15V | 24V | 36V | 48V | 54V |
| RATED CURRENT | 16A | 15A | 10A | 6.7A | 5A | 4.45A | |
| RATED POWER | 192W | 225W | 240W | 241.2W | 240W | 240.3W | |
| RIPPLE & NOISE (max.) | 150mVp-p | 150mVp-p | 150mVp-p | 250mVp-p | 250mVp-p | 350mVp-p | |
| VOLTAGE ADJ. RANGE | 11.2-12.8V | 14-16V | 22.4-25.6V | 33.5-38.5V | 44.8-51.2V | 50-57V | |
| CURRENT ADJ. RANGE | Can be adjusted by internal potentiometer for A type only | ||||||
| 8-16A | 7.5-15A | 5-10A | 3.3-6.7A | 2.5-5A | 2.23-4.45A | ||
| VOLTAGE TOL ERANCE | ±2.5% | ±2.0% | ±1.0% | ±1.0% | ±1.0% | ±1.0% | |
| LINE REGULATION | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | |
| LOAD REGUL .ATION | ±2.0% | ±1.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | |
| SETUP, RISE TIME | 1000ms,80ms/115VAC 500ms,80ms/230VAC at full load | ||||||
| HOLD UP TIME (Typ.) | 15ms at full load 230VAC /115VAC | ||||||
| INPUT | VOLTAGE RANGE | 85~264VAC (277VAC operational) 120~370VDC(390VDC operational) | |||||
| FREQUENCY RANGE | 47 ~ 63Hz | ||||||
| POWER FACTOR (Typ.) | PF>0.98/115VAC, PF>0.95/230VAC, PF>0.92/277VAC at full load | ||||||
| EFFICIENCY (Typ.) | 90.0% | 90% | 92.5% | 92.5% | 93% | 93.5% | |
| AC CURRENT (Typ.) | 12V% | 2A / 115VAC 1.05A / 230VAC 0.9A/277VAC | |||||
| 15V ~ 54V | 2.5A / 115VAC 1.3A / 230VAC 1.1A/277VAC | ||||||
| INRUSH CURRENT(Typ.) | COLD START 75A at 230VAC | ||||||
| LEAKAGE CURRENT | <0.75mA / 277VAC | ||||||
| PROTECTION | OVER LOAD | 105 ~ 125% | |||||
| Protection type : Constant current limiting, recovers automatically after fault condition is removed | |||||||
| SHORT CIRCUIT | Constant current limiting, recovers automatically after fault condition is removed | ||||||
| OVER VOLTAGE | 13.5-18V | 17.5-21.5V | 27-34V | 43-49V | 55-63V | 60-67V | |
| Protection type : Shut down and latch off o/p voltage, re-power on to recover | |||||||
| OVER TEMPERATURE | Shut down o/p voltage, recovers automatically after temperature goes down | ||||||
| ENVIRONMENT | WORKING TEMP. | -55 ~ +70℃(Refer to "Derating Curve") | |||||
| WORKING HUMIDITY | 20 ~ 95% RH non-condensing | ||||||
| STORAGE TEMP., HUMIDITY | -60 ~ +80℃, 10 ~ 95% RH non-condensing | ||||||
| TEMP. COEFFICIENT | ±0.03%/℃(0 ~ 60℃) | ||||||
| VIBRATION | 20 ~ 500Hz, 10G 12min./1cycle, period for 72min. each along X, Y, Z axes | ||||||
| SAFETY & EMC | SAFETY STANDARDS Note.6,9 | UL62368-1, IEC62368-1, IP65 (or IP68 for HEP-240 Blank-Type), EAC TP TC 004 approved; Design refer to BS EN/EN62368-1 | |||||
| WITHSTAND VOLTAGE | I/P-O/P:3.75KVAC I/P-FG:2KVAC O/P-FG:1.5KVAC | ||||||
| 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/EN55024, light industry level (surge 6KV), criteria A, EAC TP TC 020 | ||||||
| OTHERS | MTBF | 171.3K hrs min. MIL-HDBK-217F (25℃) | |||||
| DIMENSION | 244.2*68*38.8mm (L*W*H) | ||||||
| PACKING | 1.3Kg; 12pcs/16.6Kg/0.84CUFT | ||||||
Meanwell HEP-240 Series Features
l Universal AC input/Full range (up to 305VAC)
l Built-in active PFC function
l High efficiency up to 93.5%
l Fanless design, cooling by free air convection
l -55℃~+70 ℃ wide operating range
l Aluminum case and filling with heat-conducted silicone
l IP65 design, optional IP68 rated model available
l Meet 6KV surge immunity level
l Withstand 10G vibration test
l Operating altitude up to 5000 meters
l Protections: Short circuit/Overload/Over voltage/Over temperature
l 6 years warranty
Meanwell HEP-240 Series Applications
l Petroleum plant or mine shaft facility
l Outdoor telecommunication equipment
l Outdoor electronic signage and billboard
Meanwell HEP-240 Series Mechanical Diagram
More Information
| Brand | Meanwell |
|---|
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