Cabur XCSG720C 三相电源

2025-06-30

Type	CSG720C
Code	XCSG720C
INPUT TECHNICAL DATA
Input rated voltage	3x 400–500 Vac
Input voltage AC	340…550 Vac
Frequency	47…63 Hz
Current consumption	1.4 A (400 Vac) / 1.1 A (500 Vac)
Inrush peak current	30 A
Power factor	> 0.75
External protection on AC line	MT: C-10 A / Fuse: T 10 A
OUTPUT TECHNICAL DATA
Output voltage range	24 Vdc ±1%
Output adjustable range	24…28 Vdc
Continuous current	30 A at 50°C
Overload limiting	45 A for > 5 s
Short circuit peak current	60 A for 1.5 s
Ripple @ nominal ratings	100 mVpp
Hold up time	10 ms (400 Vac) / 15 ms (500 Vac)
Status indication	LED “DC OK” / LED “Alarm”
Alarm contact	dry contact, max. 1A @ 24 Vdc (Uout >21.6 Vdc)
Parallel connection	possible
Redundant parallel connection	possible with external ORing diode
GENERAL TECHNICAL DATA
Efficiency	92% (400 Vac) / 92% (500 Vac)
Dissipated power	60 W (400 Vac) / 60 W (500 Vac)
Operating temperature range	–20…+60°C
Input / output isolation	3 KVac / 60 s (SELV output)
Input / ground isolation	2 kVac / 60 s
Output / ground isolation	0.5 kVac / 60 s