QS10.301 Puls DIN Rail Power Supplies for 1-Phase System 30V 8A

• Output Type: Multiple
• Warranty: 1 Year
• Output Power: 201 - 300W
• Input Voltage: 380V
• Connection Mode: Series Switching Power Supply
• Starting Mode: Self-excited Switching Power Supply
• Model NO.: QS10.301
• Voltage Regulating Mode: Frequency Modulation Type
• Power Supplying System: Terminal Power Distribution Equipment
• Energy Transmission: Two-way Transmission
• Modulation System: PFAW
• Brand: Puls
• Transport Package: Paper Carton
• Trademark: PULS
• Origin: Finland

Product Description

Input data

AC Input voltage	AC 100 - 240 V (± 15 %)
DC Input voltage	DC 110 V - 150 V (-20 %/+25 %)
Harmonic correction	active
Power factor	0.92
Input inrush current limitation	active
Input inrush current	4 A / 7 A
External input fuse recommendation	B-6 A / C-4 A

Output data

Nominal voltage	28 Vdc
Adjustment range	28 - 32 V
Output current range	8.6 - 7.5 A
Output current	7.5 A at 32 V
	8.6 A at 28 V
Output power	240 W
Power reserves	50 % BonusPower
Derating	6 W/°C for >+60 °C
Ripple and noise voltage max.	50 mVpp

Overview

Dimensions (WxHxD)	60 mm x 124 mm x 117 mm
Weight per unit (excl. packaging)	900 g
Mounting method	DIN rail
Operating temp. range	-25 °C to 70 °C
Connection method	Spring clamps
Efficiency, typ.	93.5 %
Power losses, typ.	16.7 W
MTBF SN 29500 @ 40 °C (h)	581000 h
DC-OK signal	yes