Bộ nguồn 3 pha Murrelektronik 85072

Bộ nguồn 3 pha Murrelektronik 85072

– Điện áp ngõ vào: 3 x 360 – 550 V AC
– Ngõ ra: 24 – 28 V / 20 A DC

Bộ nguồn 3 pha Murrelektronik 85072 - detail

– Trọng lượng: 4.5 kg
– xuất xứ: cộng hòa Séc ( CZ )

Thông số kỹ thuật – Bộ nguồn 3 pha Murrelektronik 85072

Electrical data

Number of devices parallel connection max.	5
Number of devices series connection max.	2
Parallel connection	yes
Series connection	yes
Security level	SELV

Electrical data | Supply

Power frequency

50 … 60 Hz

Electrical data | Input

Input voltage 1 AC	400 V
Input voltage 2 AC	520 V
Input voltage AC min.	360 V
Input voltage AC max.	550 V
Input current at input voltage 1 AC	1,2 A
Inrush current max.	20 A
External back-up fuse per phase max.	3 A
Phase number input	3
Efficiency	90 %

Electrical data | Output

Selectable switch-off mode	front sided plug link (automatic re-start or definite shut-off)
Output rating	480 W
Output voltage DC	24 V
Output voltage DC min.	24 V
Output voltage DC max.	28 V
Output voltage adjustable	yes
Output current	20 A
Mains failure bridging time	12 ms
Ripple effective max.	20 mV
Spikes (s-s) max.	100 mV

Device protection | Electrical

Overload protection output	yes
Short-circuit protection output	yes