Cabur XCSE1480W048VAB 单项电源

2025-06-27

Type	CSE1-480W/048V/AB
Code	XCSE1480W048VAB
INPUT TECHNICAL DATA
Input rated voltage	120–230 Vac
Input voltage AC	85…264 Vac
Input voltage DC	100…370 Vdc (derating Uin
Frequency	47…63 Hz
Current consumption	4.3 A (120 Vac) / 2.2 A (230 Vac)
Inrush peak current	36 A
Power factor	> 0.99
Internal protection fuse	Yes 8 A
External protection on AC line	MT: C-6 A / Fuse: T-6.3 A
OUTPUT TECHNICAL DATA
Output voltage range	48 Vdc ±1%
Output adjustable range	40.5 … 55.5 Vdc
Continuous current	10 A at 50°C
Overload limiting	13 A (max. 15 A constant current)
Short circuit peak current	25 A 100 ms On /800 ms Off (HICCUP mode)
Ripple @ nominal ratings	200 mVpp
Hold up time	18 ms (120 Vac) / 18 ms (230 Vac)
Status indication	LED “DC OK”, LED “Stand-by”
Alarm contact	dry contact, max. 1A @ 24 Vdc (Uout >43.2 Vdc)
Parallel connection	possible
Redundant parallel connection	possible with external ORing diode
GENERAL TECHNICAL DATA
Efficiency	90.9 %
Dissipated power	48 W
Operating temperature range	–20…+70°C (derating -14 W/°C >50°C)
Input / output isolation	3 KVac / 60 s (SELV output)
Input / ground isolation	1.5 kVac / 60 s
Output / ground isolation	0.5 kVac / 60 s
Standard / approvals	EN 62368-1
EMC Standard	EN 61000-6-1, EN 61000-6-2, EN 61000-6-3, EN 61000-6-4
Overvoltage category / pollution degree	II / 2
Protection degree	IP 20
Connection terminal	4 mm² / 4 mm²
Housing material	aluminium
Dimensions (LxHxD)	80x170x127 mm
Approximate weight	1.5 kg