WENZHOU MINGWEI AUTOMATION SYSTEM CO.,LTD.
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Price: | 10.7~14.8 USD |
Payment Terms: | T/T,L/C,WU |
Place of Origin: | Zhejiang, China (Mainland) |
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MODEL | NES-75-24 | |
OUTPUT | DC VOLTAGE | 24V |
RATED CURRENT | 3.2A | |
CURRENT RANGE | 0 ~3.2A | |
RATED POWER | 76.8W | |
RIPPLE & NOISE (max.) Note.2 | 200mVp-p | |
VOLTAGE ADJ. RANGE | 21.6 ~ 26.4V | |
VOLTAGE TOLERANCE Note.3 | ±1.0% | |
LINE REGULATION Note.4 | ±0.5% | |
LOAD REGULATION Note.5 | ±0.5% | |
SETUP, RISE, HOLD TIME | 500ms, 30ms, 50ms/230VAC1200ms, 30ms, 10ms/115VAC at full load | |
INPUT | VOLTAGE RANGE | 85 ~ 264VAC 120 ~ 373VDC |
FREQUENCY RANGE | 47 ~ 63Hz | |
EFFICIENCY (Typ.) | 86% | |
AC CURRENT(Typ.) | 1.5A/115VAC 0.9A/230VAC | |
INRUSH CURRENT (Typ.) | COLD START 45A | |
LEAKAGE CURRENT | <2mA / 240VAC | |
PROTECTION | OVERLOAD | 110 ~ 150% |
Protection type: Hiccup mode, recovers automatically after fault conditionis removed | ||
OVER VOLTAGE | 27.6 ~ 32.4V | |
Protection type: Hiccup mode, recovers automatically after fault conditionis removed | ||
ENVIRONMENT | WORKING TEMP. | -20 ~ +60ºC |
WORKING HUMIDITY | 20 ~ 90% RH non-condensing | |
STORAGE TEMP., HUMIDITY | -40 ~ +85ºC, 10 ~ 95% RH | |
TEMP. COEFFICIENT | ±0.03%/ºC (0 ~ 50ºC) | |
VIBRATION | 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Zaxes | |
SAFETY & EMC(Note.6) | SAFETY STANDARDS | Design refer to UL60950-1,TUV EN60950-1 |
WITHSTAND VOLTAGE | I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC | |
ISOLATION RESISTANCE | I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC | |
EMI CONDUCTION & RADIATION | Compliance to EN55022(CISPR22) Class B | |
HARMONIC CURRENT | Compliance to EN61000-3-2,-3 | |
EMS IMMUNITY | Compliance to EN61000-4-2,3,4,5,6,8,11; ENV50204, EN61000-6-2 (EN50082-2)heavy industry level, criteria A | |
OTHERS | MTBF | 378.2Khrs min. MIL-HDBK-217F (25ºC) |
DIMENSION | 159*97*38mm (L*W*H) | |
PACKING | 0.52Kg; 30pcs/16.6Kg/0.97CUFT | |
NOTE | 1. All parameters NOT specially mentioned are measured at 230VACinput, rated load and 25℃ of ambient temperature. 2. Ripple & noise aremeasured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated witha 0.1uf & 47uf parallel capacitor. 3. Tolerance: includes set uptolerance, line regulation and load regulation. 4. Line regulation ismeasured from low line to high line at rated load. 5. Load regulation ismeasured from 0% to 100% rated load. 6. The power supply is considered acomponent which will be installed into final equipment. The final equipment mustbe re-confirmed that it still meets EMC directives. |