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Battery Charger three-phase

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ng7 > Battery Charger three-phase

ng7 - Battery Charger three-phase

Technical leaflet download
User manual download

Product topic

The Three-phase Chargers NG5/7/9 are innovative devices 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. The high power and efficiency of these chargers assures the user of considerable energy savings with subsequent economic benefit. Thanks to this advantage, the investment in High Frequency products is quickly amortized. The Zivan chargers are classified amongst the products with the best quality/price ratio on the market.

    THREE-PHASE BATTERY CHARGER Mod. NG5 / 7 / 9
  • Input voltage: 400 VAC ± 15% Three Phase
  • Input frequency: 50 – 60 Hz
  • Efficiency: > 87 %
  • Minimum power absorbed: < 10 W
  • Current absorbed by the battery: < 0,5 mA
  • Operating temperature: from – 20 to + 50 °C
  • Output short-circuit protection (fuse)
  • Inverse polarity protection (fuse)
  • Charging Curve: programmable
  • Visualization V/I with digital display
  • 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 base, cover in self-extinguishable ABS
  • Size: 545 x 265 x 115 mm
  • Weight: 9 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 rete
80 300-450 500-600 650-700 80V 75A 400 62,5 75 14
72 335-505 560-670 730-785 72V 85A 400 70 84 14
48 480-720 800-960 1040-1120 48V 120A 400 100 120 14

Main charging curves

peso: 9 kg weight

cod. P14004 - 300 cm
KIT LED EXTENSION d 10
Displays the charging phase of the Charger (fixing hole d 14mm).

cod. P13003 - 200 cm cod. P13007 - 400 cm
REMOTE INDICATOR d 20
Displays the charging phase of the charger (fixing hole d 22 mm).

cod. P13005 – 200 cm cod. P13013 – 500 cm (standard) cod. P13005A – 10 m
THERMAL SENSOR
Controls the charging voltage depending on the battery Temperature.

cod. P04001
CABLE HOLDER FRAME AIR PUMP KIT

cod. P13004 - 200 cm cod. P13004A - 10 m
THERMAL SENSOR AND REMOTE INDICATOR D 20
(fixing hole d 22 mm).

cod. P14009 - 200 cm
THERMAL SENSOR AND LED INDICATOR d 10
(fixing hole d 14 mm).

cod. F90006
DETECTOR
Displays the kind of software installed.

cod. Z-C14587
ROLL BAR