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NUCLEUS Technical Specification

INPUT
Voltage 1 – Phase 220 Vac, 3 – Phase 220 / 380 Vac
Voltage Tolerance ± 15%
Frequency 50 / 60 Hz
Frequency Tolerance ± 10%
Power Factor 1 – Phase: 0,85 / 3 – Phase. 0,92
OUTPUT
Voltage 24, 48, 110, 220 Vdc, -10% … +35% (front panel selectable)
Current 15, 30, 60, 100 A
Current Limiting I nomx102%
Front panel selectable between 0 ile 102%
Ripple < 0,5%
Voltage Regulation ±0,5% at float charge, ±1% at boost charge
Efficiency 3 – Phase: >92% / 1 – Phase >85%
Protection Input (thermal/magnetic) fuses, Output fuses, Advanced short circuit protection,Overvoltage protection, Overcurrent protection,Automatic restart
Battery Charge Modes(Adjustable charging voltages) Automatic charge,boost charge: 2,4 V / cellFloat charge: 2,25 V / cell
Boost Charge Time Incrementable by 1 hour up to 24 hours
LCD Properties 2x16 character-wide display, showing:Output Voltage& current, load (%), Fault notices, 50 entry memory with time&date, Output voltage high/low
Displays AA (AC available),Fault,Current limiting, Automatic charge,Float charge,Boost Charge,Common alarm
Operation and Control Via menu selections from buttons on front panel
Alarms Common relay contact output for AA input low, DA output low and overheat
Endurable Dielectric Voltage 2000 V Input-Output
  2000 V Input-Chasis
  500 V Output-Chasis (for PS with output voltage < 50V )
  1000 V Output-Chasis (for PS with output voltage > 50V )
Case Dimensions (WxDxH) 3 – Phase: 375x220x600 / 1 – Phase: 300x190x450 (mm.)
Protection Class IP 20
Audible Noise @1m. 50 dBA
Cooling System Mandatory Cooling (Fan)
Weight 1 – Phase PS < 40 kg
3 – Phase PS < 50 kg
Operating Temperature 0 ēC …. 40 ēC
Storing Temperature - 20 ēC …. 70 ēC
Relative Humidity 98%
Standards VDE, DIN 41773
  (Battery Charge Characteristics)
  ANSI – NEMA PE 5
  TS 2000

Standart Product Range

24 48 110 220
15 - - NCL 1110 -15 NCL 3220 - 15
30 - NCL 1048 - 30
NCL 3048 - 30
NCL 3110 - 30 NCL 3220 - 30
60 NCL 1024 -60 NCL 1048 -30
NCL 3048 -30
NCL 3110 - 60 -
100 NCL 1024 -100
MCL 3024 -100
NCL 3048 - 100 - -


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