AKKU-TEC buferio maitinimo šaltiniai
  • AKKU-TEC buferio maitinimo šaltiniai

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AKKU-TEC buferio maitinimo šaltiniai

Buffer power supplies DC-UPC AKKU-TEC

Ensures DC power supply even in case of mains shut-down. Works with batteries as energy storage.

  • Protection IP20
  • Idle current <3,5mA
  • Potential free control output
  • Advanced battery charging characteristic I/U DIN 41773-1
  • Low discharge protection
  • Maximum ambient temperature 50°C (derating above 40°C)
  • DIN rail mounting
 

24V supplies

AKKU-TEC240224032403 VdS240524102412 VdS24202420 3ph2440 3ph2403 DC
Input voltage 115-230 VAC 230 VAC 95V-265 VAC 115-230 VAC 230 VAC 230 VAC 230 VAC 3x400-500 VAC 3x400-500 VAC 24 VDC
Mains frequency 47-63 HZ 47-63 HZ 47-63 HZ 47-63 HZ 47-63 HZ 47-63 HZ 47-63 HZ 45-65 Hz 45-65 Hz -
Output voltage 24 VDC
Output voltage at battery operation 26,8-19,8 VDC 26,8-19,8 VDC 28,62-21,60 VDC 26,8-19,8 VDC 26,8-19,8 VDC 28,62-21,60 VDC 26,8-19,8 VDC 26,8-19,8 VDC 26,8-19,8 VDC 26,8-19,8 VDC
Final charging voltage 26,8 VDC 26,8 VDC 27,4 VDC 26,8 VDC 26,8 VDC 27,4 VDC 26,8 VDC 26,8 VDC 26,8 VDC 26,8 VDC
Maximum curernt 2 A 2,85 A 3 A 5 A 10 A 12 A 20 A 20 A 40 A 2,85 A
Maximum charging current 2,1 A 2,85 A 3 A 5,5 A 11 A 12 A 22 A 22 A 44 A 2,85 A
Idle current <3,5 mA
Charging characteristic I/U DIN 41773-1
Maximum ambient temperature 50°C (derating above 40°C)
Low discharge protection Yes
Input/output isolation According to EN 61558-2-17
Class of protection I
Type of protection IP20
EMV according to EN55011, EN50082-2 yes yes EN50178:1998, EN54-4:1997+ A1:2002+ A2:2006, EN1210110:2006+ B1:2009, EN61000-6-4, EN61000-6-2 yes yes EN50178:1998, EN54-4:1997+ A1:2002+ A2:2006, EN1210110:2006+ B1:2009, EN61000-6-4, EN61000-6-2 yes yes yes yes
Weight 0,55 kg 0,55 kg 0,93 kg 1,26 kg 1,6 kg 1,56 kg 2,87 kg 2,54 kg 3,6 kg 0,6 kg

12V and 48V supplies

AKKU-TEC120312081210480148034810
Input voltage 115-230 VAC
Mains frequency 47-63 HZ
Output voltage 12 VDC 48 VDC
Output voltage at battery operation 13