Ideal Chargers for SCADA Applications

The extremely hostile environment of SCADA enclosures can be damaging to vital reserve power systems. Ordinary AC input chargers cause excessive battery gassing at high temperatures and fail to deliver adequate charging at low temperatures. They are unable to meet the special charging requirements of different battery types, and often fail altogether, due to the extreme operating environment of the enclosure.

NEWNAR’s Phase Three chargers are designed for survival and proper attention to the specialized requirements of batteries in the hostile SCADA environment.

Phase Three "Smart" battery charging technology is now available in a wide range of power levels, allowing you to select the right size, features and flexibility you require for virtually any application from small recreational craft to large live-aboards, workboats and other commercial vessels. These chargers interact with batteries to put them through the optimum three stage charge process which provides for fastest recovery and ideal conditioning, maximizing battery performance and extending battery life.
A selector switch adjusts output voltage to adapt for gel-cell/flooded lead-acid/AGM battery types. An optional temperature compensation sensor also adjusts output for ideal voltage based on changes in the batteries' ambient temperature. All models are housed in a rugged stainless steel case, and the internal circuitry is polyurethane coated for maximum corrosion resistance.

• Automatic voltage shift between charge and float modes for fast recovery without overcharge

• Temperature sensor automatically adjusts output voltage for changes in the ambient environment, ensuring longer battery life

• Output selector alters the charge regimen to match the requirements of Gel-Cell, Flooded Lead Acid and AGM battery types

• Equalize option revitalizes battery plates

• Charge circuitry uses high tolerance semi conductors to survive extremely high ambient temperatures within SCADA enclosures

The Phase Three Series is now offered in a wide range of models in both 24 and 12 volts, ranging from 7-95 amps and operates from 115 or 230 VAC sources.

Features

• “Smart” circuitry provides three stage charging—bulk, absorption, float.

• Wide model range covers battery system ratings from 14-950 amp-hours

• Gel-Cell/Flooded Lead-acid/AGM battery type switch selects optimum charge/float voltages.

• Multiple isolated output banks; ammeter indicates total output current*.

• Optional sensor adjusts output voltage based on battery temperature*. *except PT-7.

• Current limiting-prevents damage from overloading.

• Charger status clearly displayed with L.E.D. and/or audible indicators or optional remote panel.

• Use as a power supply; can power loads without a battery in line.

• Built to last—rugged stainless steel case with drip shield and marinized internal circuitry.

• Numerous Safety and EMC Compliances

• Full two year parts and labor warranty

• Heat Smart Battery Heaters
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