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Meanwell NDR-480 Series is one economical slim 480W Din rail power supply. They adapt to be installed on TS-35/7.5 or TS-35/15 mounting rails. The body is designed just 85.5mm in width, saving a lot of space inside the cabinets. The series adopts the full range AC input from 90VAC to 264VAC and conforms to BS EN/EN61000-3-2, the norm the European Union regulates for harmonic current. Apart from them, NDR-480 Series is designed with metal housing which enhances the power dissipation. With working efficiency up to 92.5%, NDR-480 Series could operate at the ambient temperature between-20 ℃ and 70℃ under air convection. Furthermore, NDR-480 Series is equipped with constant current mode for over-load protection, fitting various inductive or capacitive applications. The complete protections and relevant certificates for industrial control apparatus (UL .508, TUV BS EN/EN62368-1, and etc.) allow Meanwell NDR-480 Series a very competitive power supply solution for industrial applications.
Model | NDR-480-24 | NDR-480-48 | |
Output | DC VOLTAGE | 24V | 48V |
RATED CURRENT | 20A | 10A | |
CURRENT RANGE | 0-20A | 0-10A | |
RATED POWER | 480W | 480W | |
RIPPLE & NOISE (max.) | 150mVp-p | 150mVp-p | |
VOLTAGE ADJ. RANGE | 24-28V | 48-55V | |
VOLTAGE TOLERANCE | ±1.0% | ±1.0% | |
LINE REGUL ATION | ±0.5% | ±0.5% | |
LOAD REGULATION | ±1.0% | ±1.0% | |
SETUP, RISE TIME | 1500ms, 100ms/230VAC 3000ms, 100ms/115VAC at full load | ||
HOLD UP TIME | 16ms/230VAC 16ms/115VAC at full load | ||
Input | VOLTAGE RANGE | 90 ~ 264VAC 127 ~ 370VDC | |
FREQUENCY RANGE | 47 - 63Hz | ||
POWER FACTOR (Typ.) | PF>0.98/115VAC, PF>0.94/230VAC at full load | ||
EFFICIENCY (Typ.) | 92.50% | 92.50% | |
AC CURRENT (Typ.) | 4.8A/115VAC 2.4A/230VAC | ||
INRUSH CURRENT (Typ. ) | 20A/115VAC 35A/230VAC | ||
LEAKAGE CURRENT | <2mA / 240VAC | ||
PROTECTION | OVERLOAD | 105 ~ 130% rated output power | |
Protection type : Constant current limiting, unit will shut down after 3 sec., re-power on to recover | |||
OVER VOLTAGE | 29-33V | 56-65V | |
Protection type : Shut down o/p voltage, re-power on to recover | |||
OVER TEMPERATURE | Shut down o/p voltage, recovers automatically after temperature goes down | ||
ENVIRONMENT | WORKING TEMP | -20 ~ +70℃(Refer to "Derating Curve") | |
WORKING HUMIDITY | 20 ~ 95% RH non-condensing | ||
STORAGE TEMP., HUMIDITY | -40 ~ +85℃, 10 ~ 95% RH | ||
TEMP. COEFFICIENT | ±0.03%/℃(0 ~ 50℃) | ||
VIBRATION | Component:10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes; Mounting: Compliance to IEC60068-2-6 | ||
SAFETY &EMC | SAFETY STANDARDS | UL508, TUV BS EN/EN62368-1, EAC TP TC 004 , BSMI CNS14336-1 approved;(meet BS EN/EN60204-1) | |
WITHSTAND VOLTAGE | I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC | ||
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),BS EN/EN61204-3 Class B,BS EN/EN61000-3-2,-3,EAC TP TC 020,CNS13438 Class B | ||
EMC IMMUNITY | Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11,BS EN/EN55024,BS EN/EN61000-6-2 (BS EN/EN50082-2),BS EN/EN61204-3,heavy industry level, criteria A, EAC TP TC 020 | ||
Others | MTBF | 146.8K hrs min. MIL-HDBK-217F (25℃) | |
DIMENSION | 85.5*125.2*128.5mm (W*H*D) | ||
PACKING | 1.5Kg; 8pcs/13Kg/0.9CUFT |
l Universal AC input/Full range
l Built-in active PFC function
l Protections: Short circuit/Overload/Over voltage/Over temperature
l Cooling by free air convection
l Can be installed on DIN rail TS-35/7.5 or 15
l UL 508 (industrial control equipment) approved
l BS EN/EN61000-6-2(BS EN/EN50082-2) industrial immunity level
l 100% full load burn-in test
l 3 years warranty
l Industrial control system
l Factory automation
l Electro-mechanical apparatus
Brand | Meanwell |
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