120W DIN Rail Power Supply DR-120

120W DIN Rail Power Supply DR-120

Features:

  • AC input range selectable by switch
  • Protections: Short circuit/Over load/Over voltage/Over temperature
  • Cooling by free air convection
  • Can be installed on DIN rail TS-35/7.5 or 15
  • LED indicator for power on
  • 100% full load burn-in test
  • Fixed switching frequency at 55KHz

Description

120W DIN Rail Power Supply DR-120 Technical Data

MODELDR-120-12DR-120-24DR-120-48
OUTPUTDC VOLTAGE12V24V48V
RATED CURRENT10A5A2.5A
CURRENT RANGE0 ~ 10A0 ~ 5A0 ~ 2.5A
RATED POWER120W120W120W
RIPPLE & NOISE (max.) Note.280mVp-p80mVp-p100mVp-p
VOLTAGE ADJ. RANGE12 ~ 14V24 ~ 28V48 ~ 53V
VOLTAGE TOLERANCE Note.3±2.0%±1.0%±1.0%
LINE REGULATION±0.5%±0.5%±0.5%
LOAD REGULATION±1.0%±1.0%±1.0%
SETUP, RISE TIME500ms, 70ms/230VAC   500ms, 70ms/115VAC at full load
HOLD TIME(Typ.)36ms/230VAC      32ms/115VAC at full load
INPUTVOLTAGE RANGE88 ~ 132VAC/176 ~ 264VAC by switch          248 ~ 370VDC
FREQUENCY RANGE47 ~ 63Hz
EFFICIENCY (Typ.)80%84%85%
AC CURRENT2.6A/115VAC     1.6A/230VAC
INRUSH CURRENT (max.)COLD START 20A/115VAC 40A/230VAC
LEAKAGE CURRENT<3.5mA/240VAC
PROTECTIONOVERLOAD105 ~ 150% rated output power
Protection type: Constant current limiting,recovers automatically after fault condition is removed
OVER VOLTAGE15 ~ 16.5V29 ~ 33V58 ~ 65V
Protection type: Shut down o/p voltage, re-power on to recover
OVER TEMPERATURE85ºC±5ºC (TSW1)90ºC±5ºC (TSW1)90ºC±5ºC (TSW1)
Protection type: Shut down o/p voltage, recovers automatically after temperature goes down
ENVIRONMENTWORKING TEMP.-10 ~ +60ºC
WORKING HUMIDITY20 ~ 90% RH non-condensing
STORAGE TEMP., HUMIDITY-20 ~ +85ºC, 10 ~ 95% RH
TEMP. COEFFICIENT±0.03%/ºC (0 ~ 50ºC)
VIBRATION10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes
SAFETY & EMC (Note 4)SAFETY STANDARDSDesign refer to UL508, UL60950-1, TUV EN60950-1
WITHSTAND VOLTAGEI/P-O/P:3KVAC     I/P-FG:1.5KVAC     O/P-FG:0.5KVAC
ISOLATION RESISTANCEI/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC
EMI CONDUCTION & RADIATIONCompliance to EN55011, EN55022 (CISPR22) Class B
HARMONIC CURRENTCompliance to EN61000-3-2,-3
EMS IMMUNITYCompliance to EN61000-4-2,3,4,5,6,8,11, ENV50204, EN55024, EN61000-6-2 (EN50082-2) Heavy industry level, criteria A
OTHERSMTBF136.8K hrs min. MIL-HDBK-217F (25ºC)
DIMENSION65.5*125.2*100mm (L*W*H)
PACKING0.79Kg; 20pcs/16.5Kg/1.1CUFT
NOTE1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25ºC 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. The power supply is considered a component which will be installed into final equipment. The final equipment must be re-confirmed that it still meets EMC directives.

120W DIN Rail Power Supply DR-120 Mechanical

120W DIN Rail Power Supply DR-120 Mechanical

120W DIN Rail Power Supply DR-120 Certificate

LVD Certificate
EMC Certificate
RoHS Certificate

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