Basic Info.
Connection Mode
Series Switching Power Supply
Certification
CE, RoHS, ISO, CCC, CB, FCC
Place of Origin
Guangdong, China
Protections
Short circuit / Over voltage
Specification
252*90*43.8mm (L*W*H)
Product Description
Meanwell switching power supply optional IP68 320.16w 24V 13.34A HEP-320-24 factory direct sales 6 years free warranty
Features
Universal AC input / Full range (up to 305VAC)
Built-in active PFC function
High efficieny up to 95%
Fanless design, cooling by free air convection
-55 ~ +70°C wide operating range
Aluminum case and filling with heat-conducted silicone
IP65 design, optional IP68 rated model available
Meet 6KV surge immunity level
Withstand 10G vibration test
Operating altitude up to 5000 meters (Note.8)
Protections: Short circuit / Overload / Over voltage / Over temperature
6 years warranty
SPECIFICATION
MODEL | HEP-320-24 |
OUTPUT | DC VOLTAGE | 24V |
RATED CURRENT | 13.34A |
RATED POWER | 320.16W |
RIPPLE & NOISE (max.) Note.2 | 150mVp-p |
VOLTAGE ADJ. RANGE Note.5 | 21 ~ 26V |
CURRENT ADJ. RANGE Note.5 | 6.67 ~ 13.34A |
VOLTAGE TOLERANCE Note.3 | ±1.0% |
LINE REGULATION | ±0.5% |
LOAD REGULATION | ±0.5% |
SETUP, RISE TIME Note.6 | 2500ms, 80ms/115VAC 500ms, 80ms/230VAC at full load |
HOLD UP TIME (Typ.) | 15ms at full load 230VAC /115VAC |
INPUT | VOLTAGE RANGE Note.4 | 90 ~ 305VAC 127 ~ 431VDC |
FREQUENCY RANGE | 47 ~ 63Hz |
POWER FACTOR (Typ.) | PF>0.98/115VAC, PF>0.95/230VAC, PF>0.92/277VAC at full load |
EFFICIENCY (Typ.) | 94% |
AC CURRENT (Typ.) | 3.5A / 115VAC 1.65A / 230VAC 1.45A / 277VAC |
INRUSH CURRENT(Typ.) | COLD START 70A at 230VAC |
LEAKAGE CURRENT | <0.75mA / 277VAC |
PROTECTION | OVERLOAD | 105 ~ 125% |
Protection type: Hiccup mode, recovers automatically after fault condition is removed |
SHORT CIRCUIT | Hiccup mode, recovers automatically after fault condition is removed |
OVER VOLTAGE | 27 ~ 33V |
Protection type: Shut down and latch off o/p voltage, re-power on to recover |
OVER TEMPERATURE | Shut down and latch off o/p voltage, re-power on to recover |
ENVIRONMENT | WORKING TEMP. | -55 ~ +70°C (Refer to "Derating Curve") |
WORKING HUMIDITY | 20 ~ 95% RH non-condensing |
STORAGE TEMP., HUMIDITY | -60 ~ +80°C, 10 ~ 95% RH non-condensing |
TEMP. COEFFICIENT | ±0.03%/°C (0 ~ 60°C) |
VIBRATION | 20 ~ 500Hz, 10G 12min./1cycle, 72min. each along X, Y, Z axes |
SAFETY & EMC | SAFETY STANDARDS Note.8 | UL60950-1, IP65 (or IP68 for HEP-320 Blank type), EAC TP TC 004 approved; design refer to TUV EN60950-1 |
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°C / 70% RH |
EMC EMISSION | Compliance to EN55032 (CISPR32) Class B, EN61000-3-2,-3, EAC TP TC 020 |
EMC IMMUNITY | Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, light industry level (surge 6KV), criteria A, EAC TP TC 020 |
OTHERS | MTBF | 154.2K hrs min.. MIL-HDBK-217F (25°C) |
DIMENSION | 252*90*43.8mm (L*W*H) |
PACKING | 1.88Kg; 8pcs/16Kg/0.92CUFT |
NOTE | 1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25°C of ambient temperature. 2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor. 3. Tolerance: includes set up tolerance, line regulation and load regulation. 4. Derating may be needed under low input voltages. Please check the static characteristics for more details. 5. A type only. 6. Length of set up time is measured at cold first start. Turning ON/OFF the power supply may lead to increase of the set up time. 7. The power supply is considered as a component that will be operated in combination with final equipment. Since EMC performance will be affected by the complete installation, the final equipment must re-qualify EMC Directive on the complete installation again. 8. The water protection level test for the IP68 rating is performed 1000mm below the surface of the water for 1 month. 9. The ambient temperature derating of 3.5°C/1000m with fanless models and of 5°C/1000m with fan models for operating altitude higher than 2000m(6500ft) |
Address:
Unit 102, Building H, Taijia Plaza, No. 972 Moganshan Road, Gongshu District, Hangzhou, Zhejiang, China
Business Type:
Trading Company
Business Range:
Electrical & Electronics, Lights & Lighting
Management System Certification:
ISO 9001, ISO 14001
Company Introduction:
Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.