Industrial 3 Phase

Space Critical Power Solutions

Industrial 3 Phase

A combination of advanced technology microprocessor control and performance engineered modular construction

make AT30 Series battery chargers easy to set up, easy to operate, and easy to maintain

TECHNICAL SPECIFICATIONS

AC Input

• Voltage 208, 240, 480 or 550 Vac 60Hz 220, 380, or 416 Vac 50/60Hz

• Input Voltage Tolerance + 10%, - 12%

• Input Frequency Tolerance ± 5%

• Power Factor 0.80 typical full load

• Efficiency 89-93% (typical at 130Vdc)

DC Output

• Voltage Ratings 12, 24, 48, or 130 Vdc nominal

• Current Ratings 25-1000 Adc (see ratings table)

• Voltage Regulation ± 0.25% for line, load and frequency variations

• Electrical Noise/Ripple 32 dBrnC weighted maximum on filtered units

• Surge Withstand Capability Meets IEEE-472/ANSI C37.90a

ENVIRONMENTAL

• Operating Ambient Temperature 32°F to 122°F (0°C to 50°C) without derating

• Operating Altitude 3300 feet (1000 meters) above sea level without derating

• Relative Humidity 5% to 95% (without condensation)

• Audible Noise Less than 65 dBA at any point 5ft (1.5m) from any vertical surface of enclosure

STANDARD FEATURES

• 1% Digital LED meter for Vdc, Adc, timer hours and alarm settings

• AC On indicating light

• AC input and DC output circuit breakers

• Float/equalize selector switch with indicating light

• Manual equalize timer (0-255 hr.) with indicating light

• AC line failure automatic equalize timer (0-255 hr.) with indicating light

• Self-diagnostics

• Local or remote voltage sense with redundancy to protect against remote sense failure

• High dc voltage shutdown (HVSD)

• Reverse polarity protection

• Front panel controls can be disabled for security

• MOV surge suppressors, input and output

• CU-AL I/O compression lugs

• Switchboard insulation system number-coded wiring

• Membrane front panel

• ANSI 61 gray epoxy powder coat finish

• Alarm assembly with local LEDs and summary relay contact for ac failure, dc failure, high Vdc, low Vdc, positive and negative ground fault

• Redundant analog circuit for summary alarm operates on low dc voltage, independent of microprocessor

• Custom parts data package and production test data reports shipped with each unit

• User-friendly operating manual with standard drawings

• Quick setup sheet

OPTIONS/ACCESSORIES

• DC output filter per NEMA PE5-1996 30 mVrms w/battery (12/24/48 Vdc) 100 mVrms w/battery (130 Vdc)

• Battery eliminator filter

• Medium or high AIC circuit breakers

• Auxiliary alarm relay pc board (2 form C contacts for all alarms, solderless compression terminals, contact rating is 0.5A @ 125 Vac/Vdc, accepting #22-14 AWG wire)

• Copper ground pad (with CU-AL compression lug)

• AC Input lightning arrestor

• Fungus proofing (tropicalization)

• Static proofing

• Enclosure drip shield

• External Temperature compensation (tempco) via remote probe

• Relay rack mounting (Style-5018 only)

•Wall mounting (Style-5018 only)

• Padlock w/hasp for front panel door

• Cabinet heater assembly

• NEMA 4/12 type enclosure w/fan

• Communications module for DNP3 Level 2 or MODBUS protocols

• Forced load sharing module (for two units of identical rating only)

• Analog ac ammeter

• Analog ac voltmeter

• Zero-center ground detection meter

• End of discharge alarm

• Battery discharge alarm

• Custom drawing package w/optional CAD and PDF files

• ABS certification upon request

Download PDF Data Sheet

For pricing and availability please email : sales@gfspower.com.au

Should you have a requirement that cannot be met from the current Web site please email us @ sales@gfspower.com.au

Reseller inquiries are welcome, please email: raymond@gfspower.com.au

Last modified: 06-Jan-2014

Webmaster: GFS Power