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APPLICATIONS
Substations/Switchgear
Power Generation
Microwave Relay Sites
UPS
Telecommunications
AT10 and AT30 Series: Microprocessor Controlled SCR Battery Chargers
AT10 and AT30 series chargers offer a combination of advanced technology microprocessor control and performance engineered modular construction which make them easy to set up, operate, and maintain.
Single phase units (AT10) are available from 12–130 Vdc and rated from 6 to 100 Amps. Three phase units (AT30) are available from 12–130 Vdc and rated from 25 to 1000 Amps.
DC output voltages: 12 - 130 Vdc nominal
AT10 - Single phase output amperage: 6 - 100 Adc
AT30 - 3 phase output amperage: 25 - 1000 Adc
Many options available
Features
Local LEDs and common form “C” alarm contact for AC and DC fail, high and low Vdc, positive and negative ground fault
1% digital LED meter for Vdc, Adc, timer hours & alarm settings
1% or less ripple with battery connected (unfiltered model)
Manual or automatic 0–255 hour equalize timer
Seismic Zone 4 analyzed/qualified
ANSI 61 gray powder coated finish
AC & DC breakers
30-year design life
Current limit from 50% to 110%
High DC voltage shutdown
Reverse polarity protection
NEMA and IEEE compliant
UL and CSA listed
5-year product warranty
Common Available Options
Filtered charger: 30mVrms filtering with battery connected*
Battery eliminator: 30mVrms filtering without battery connected*
Individual Form C alarm contacts/relays
Medium or High rated AC & DC breakers
Ground pad with compression terminal
Lightning arrestor
Fungus proofing/tropicalization
Static proofing
*100 Vrms for 130V DC models
Specification
Charger Model Number
AT10 and AT30 Series
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