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DIN-KA52F-48 48Vdc/0.52A Output Power Supply (DIN-Rail Mounting)

DIN-KA52F-48  48Vdc/0.52A Output Power Supply (DIN-Rail Mounting)
£4700

(£56.40 incl VAT)
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Model:DIN-KA52F-48

Description

DIN-Rail Mounting 48Vdc power supply with 0.52A / 25W Output, ideal for use with the NS-20xPSE series of Power-over-Ethernet (PoE) switches.

Features

 

  • Universal input voltage
  • 3 pole AC inlet IEC320-C14
  • Class power (with earth pin)
  • Protections: Short circuit/Overload/Over voltage
  • PWM 3842 control circuit and regulated
  • Approvals: UL/CUL/TUV/BSMI/CB/FCC/CE

Specifications

 

Input
Voltage range 100-250 VDC
Frequency 50/60 Hz
Input current 0.05 ~ 0.52 A
LEAKAGE CURRENT(max.) 0.75 mA/240 VAC
Output
Voltage 48 VDC
Output current 0.52 A
Ripple 180mVp-p
Over voltage protection Yes (clamp by Zener diode).
Over current protection 130 ~ 180% rated output power
Protection type : Hiccup mode, recovers automatically after fault condition is removed
Over load protection 105 ~ 135% rated output voltage
Protection type : Recovers automatically after fault condition is removed
Temperature coefficient ±0.04%/°C (0~50°C)
Efficiency 82% (Typ.)
Hold-up time 16ms at full load
Line regulation ±1% (Line regulation is measured from low line to high line at rated load)
Load regulation ±2% (Load regulation is measured from 20% to 100% rated load)
General
MTBF 500Khrs min. MIL-HDBK-217F(25°C)
Environmental
Operating Temperature 0 °C ~ +50°C
Storage Temperature -20 °C ~ +85°C
Humidity 20% ~ 90% RH, non-condensing
Derating Derated from 100% at +38 °C
SAFETY & EMC
Safety standards UL60950-1, CSA C22.2, TUV EN60950-1, BSMI CNS14336 approved
Withstand voltage I/P-O/P:3KVAC, I/P-FG:1.5KVAC
Isolation resistance I/P-O/P, I/P-FG:100M Ohms / 500VDC / 25 / 70% RH
EMI conduction & radiation Compliance to EN55022 class B, FCC PART 15 / CISPR22 class B, CNS13438 class B
Harmonic current Compliance to EN61000-3-2,3
EMS IMMUNITY Compliance to EN61000-4-2,3,4,5,6,11, light industry level, criteria A

Description

DIN-Rail Mounting 48Vdc power supply with 0.52A / 25W Output, ideal for use with the NS-20xPSE series of Power-over-Ethernet (PoE) switches.

Features

 

Specifications

 

Input
Voltage range 100-250 VDC
Frequency 50/60 Hz
Input current 0.05 ~ 0.52 A
LEAKAGE CURRENT(max.) 0.75 mA/240 VAC
Output
Voltage 48 VDC
Output current 0.52 A
Ripple 180mVp-p
Over voltage protection Yes (clamp by Zener diode).
Over current protection 130 ~ 180% rated output power
Protection type : Hiccup mode, recovers automatically after fault condition is removed
Over load protection 105 ~ 135% rated output voltage
Protection type : Recovers automatically after fault condition is removed
Temperature coefficient ±0.04%/°C (0~50°C)
Efficiency 82% (Typ.)
Hold-up time 16ms at full load
Line regulation ±1% (Line regulation is measured from low line to high line at rated load)
Load regulation ±2% (Load regulation is measured from 20% to 100% rated load)
General
MTBF 500Khrs min. MIL-HDBK-217F(25°C)
Environmental
Operating Temperature 0 °C ~ +50°C
Storage Temperature -20 °C ~ +85°C
Humidity 20% ~ 90% RH, non-condensing
Derating Derated from 100% at +38 °C
SAFETY & EMC
Safety standards UL60950-1, CSA C22.2, TUV EN60950-1, BSMI CNS14336 approved
Withstand voltage I/P-O/P:3KVAC, I/P-FG:1.5KVAC
Isolation resistance I/P-O/P, I/P-FG:100M Ohms / 500VDC / 25 / 70% RH
EMI conduction & radiation Compliance to EN55022 class B, FCC PART 15 / CISPR22 class B, CNS13438 class B
Harmonic current Compliance to EN61000-3-2,3
EMS IMMUNITY Compliance to EN61000-4-2,3,4,5,6,11, light industry level, criteria A

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