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battery Charger three-phase
ngtop > battery Charger three-phase

ngtop - battery Charger three-phase

Product topic


The Three-Phase charger NGTOP is an innovative device with extraordinary versatility, reliability and efficiency. Different software may be installed in order to change the charging features and to adapt them to every kind of battery. NGTOP is the highest power charger from Zivan’s production range. The high power and efficiency of this charger assures the user of considerable energy savings with subsequent economic benefit.

    THREE-PHASE BATTERY CHARGER Mod. NGTOP
  • Input Voltage: 400 VAC ± 15% Three phase
  • Input frequency: 50 – 60 Hz
  • Efficiency: > 85 %
  • Minimum power absorbed: < 10 W
  • Current absorbed by the battery: < 1 mA
  • Operating temperature: from –20 to 50 °C
  • Output short-circuit protection (fuse)
  • Inverse polarity protection (fuse)
  • Charging curve: programmable
  • Accuracy on output voltage: ± 0,5 %
  • Thermal compensation of battery voltage (optional with thermal sensor )
  • Acoustic alarm
  • Auxiliary contacts of main presence and end of charge (Standard Charger) or of air pump control and end of charge (Charger with air pump)
  • Cooling: forced
  • Case: Metal
  • Size: 490 x 290 x 610 mm
  • Weight: 30 kg
  • Enclosure class: IP20
  • In conformity with the requirements of the Low Voltage Directive and of the Directive EMC.
V 7+8,5 h 9+11 h 12+13 h Tipo VAC I1 IMAX Codice
80 600-900 1000-1200 1300-1400 80V 150A 400 125 150 28
48 815-1225 1360-1630 1170-1905 48V 170A 400 170 170 23
36 960-1440 1600-1920 2080-2240 36V 200A 400 200 200 17

Main charging curves

peso: 30 kg weight

cod. P13126 – 500 cm
THERMAL SENSOR WITH DIN SOCKET 90°
controls the constant voltage of the gasification phase depending on the battery temperature