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

£62.00; £62.00; (-0%)
Unit price: per

(Price excludes VAT)

DIN-Rail Mounting 48Vdc power supply with 0.52A / 25W Output

Model: DIN-KA52F-48

Quantity:

Subtotal: £62.00

Free Shipping Free standard shipping on orders over £500

Free Returns 30 Day Money Back Guarantee

UK company

40 years experience

Talk to our expert engineers

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

£62.00

Quantity:

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

£62.00

Description
Features
Specifications
Technical
Applications

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

Technical

Applications