AT30 SCR Float Battery Charger

Products
AT30 Microprocessor Charger

AT30 Series

Stationary Float Battery Charger

The AT10.1 and AT30, are the industries most trusted and easiest operational single and three phase float battery chargers. Proven reliability and ease of set up and operation have made this series the ‘gold standard’ for all stationary battery charging applications.

Three-phase input
12, 24, 48 and 130Vdc output voltage
25 - 1000 amps dc output current
SCR based rectification technology
Microprocessor / Digital Control
CSA-NRTL/C Certified.

Specification

AT30 Series Specification Data

AC Input Voltage

208, 240, 480, 550, 600 @ 60Hz | 220, 380, 416 @ 50/60Hz

AC Input Voltage Tolerance

(+10%) (-12%)

AC Input Frequency Tolerance

±5%

AC Input Efficiency

85-90% | Typical for 130Vdc @ 50-100% load

DC Output Voltage Ratings

12, 24, 48, 130Vdc, Nominal

Current Ratings

25, 30, 40, 50, 75, 100, 125, 150, 200, 250, 300, 400, 500, 600, 800, 1000

DC Output Current Limit Adjustment Range

50% to 110% of rated output

DC Output Voltage Regulation

±0.25% for line, load and temp. variations. (*Regulation at max. equalize voltages may not meet ±0.25%)

Electrical Noise

32dBrnc

DC Output Surge Withstand Capability

Designed to meets IEEE-472, ANSI C37.90a

Operating Ambient Temperature

0ºF to 122ºF (-18ºC to 50ºC) without derating

Operating Altitude

10,000 feet (3,000 meters) above sea level without derating

Relative Humidity

0% to 95% without condensation

Audible Noise

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

3rd party approvals

NEMA PE5-1996, PE 5-1997(R2003) | NEMA-1/IP20 type standard enclosure | CSA C22.2

3rd Party Approvals (cont.)

NRTL/C - UL 1012/UL 156 | Seismic qualified | FCC | CE | ABS

DC Output Ripple: 12/24/48Vdc

Unfiltered on battery 1%Vrms | Filtered on battery 30mVrms | Filtered off battery 1% Vrms | Battery Eliminator 30mVrms

DC Output Ripple: 130dc

Unfiltered on battery 2%Vrms | Filtered on battery 100mVrms | Filtered off battery 2% Vrms | Battery Eliminator 100mVrms

Documentation

AT30 Documentation Description

Document Number

Product Brochure

JF5018-00

AT30 Operation Manual

JA5011-03

AT30 Breaker Table

JF5018-00

Product Specification (PDF)

JF5036-00

Product Specification (DOC)

JF5036-00

AT Series Quick Setup Sheet

JC5020-01

Standard Product Warranty (PDF)

JF5001-00

Standard Product Warranty

JF5001-00

Operating Manual - Single Phase

JA5009-00

3rd Party Agency Approvals

JF5039-00

AT30 Standard Drawings

Document Number

Main Power Wiring Connection Diagram w/o options

JE5093-00

Main Power Wiring Connection Diagram w/ common options

JE5093-99

Inst Panel / PC Board Details Standard w/o options

JE5091-30

Inst Panel and PC Board Details w/ aux relay board

JE5091-39

Internal Component Layout – Style 5018 Encl. w/o options

JE5088-00

Internal Component Layout – Style 5018 Encl. w/ common options

JE5088-99

Internal Component Layout – Style 5030 Encl. w/o options

JE5089-00

Internal Component Layout – Style 5030 Encl. w/ common options

JE5089-99

Internal Component Layout – Style 163 Encl. w/o options

JE5098-00

Internal Component Layout - Style 163 Encl. w/ common options

JE5098-99

Internal Component Layout – Style 198 Encl. w/o options

JE5099-00

Internal Component Layout – Style 198 Encl. w/ common options

JE5099-99

NEMA 1 Style 5018 Enclosure Outline

JE5085-00

NEMA 1 Style 5030 Enclosure Outline

JE5086-00

NEMA 1 Style 163 Enclosure Outline

JE5095-00

NEMA 1 Style 198 Enclosure Outline

JE5096-00

Mainframe Schematic w/o options

JE5092-00

Mainframe Schematic w/ common options

JE5092-99

NEMA Type 4 (12/13) Style 5037 Enclosure Outline

JE5074-00

NEMA 4 (12/13) Style 5039 Enclosure Outline

JE5198-00

NEMA 4 (12/13) Style 5057 Enclosure Outline

JE5108-00

NEMA 4/12 Style 5046 Vented Enclosure Outline

JE5199-00

NEMA-2 Type Drip Shield, AT Series

JA0092-02

NEMA-2 Type Drip Shield, AT30 Series

JA0092-03

NEMA-2 Type Drip Shield, AT30 Series

JA0092-04

Wall Mounting Brackets, AT Series

JA5063-00

Rack Mounting Brackets, AT Series

JA0091-03

AT30 Option Documents

Document Number

Communications Module Product Brochure

JF5014-00

AT10.1/AT30 Communications Module Operation Manual

JA0102-04

Communication Module Connection Diagram

JE5107-00

Serial Communications Module (Service Procedure)

JD5008-00

Communications Ethernet Gateway (Service Procedure)

JD5030-00

Communications Module FAQ's

JF5026-00

Forced Load Sharing

JA5054-00

External Temperature Compensation (Application Note)

JD5003-00

External Temperature Compensation

JA5015-00

AT Series Barrier Type Alarm Contacts

EJ5130-XX

Aux. Relay PCB (Style 5017/5018)

JD5015-00

Aux. Relay PCB (Style 5030)

JD5016-00

Aux. Relay PCB (Style 163/198)

JD5017-00

Latching Arm Relays

JA5098-00

AT10.1 Group II Heater Assembly (Style-5018)

JA5060-03

AT30 Series Heater Assembly (Style 5030)

JA5060-04

AT Series Ground Detection Voltmeter

EJ5088-XX

AT Series Battery Discharge Alarm

EJ5136-XX

AT Series End of Discharge Alarm

EJ5137-XX

End of Discharge Connection Diagrams

EJ0143-XX

AT Series AC/DC Circuit Breaker Aux Contacts

EJ5141-3X

Enclosure Padlock Acsy, AT Series

JA0108-01

Enclosure Keylock Acsy, AT Series

JD5014-00

Miscellaneous Documents and Procedures

Document Number

Preventative Maintenance Procedure, AT10.1/AT30 Series

JD0064-00

Recommended Start-Up Procedure, AT10.1/AT30

JD0064-01

Rectifier Assembly (A16) (75-100Adc)

JD5018-02

Power Supply Ballast Resistor (R3), AT Series

JD5010-00

Main Control Board (A1) Replacement

JD5012-00

Aux. Relay PCB (Style 5017/5018)

JD5015-00

Aux. Relay PCB (Style 5030)

JD5016-00

Aux. Relay PCB (Style 163/198)

JD5017-00

AT Series Filtering (Style 5017/5018/5030)

JD5020-00

AT Battery Eliminator (Style 5017/5018/5030)

JD5023-00

Multi-Tap AC Input Voltage Change (AT30)

JD5026-03

Dual Chargers with battery discharge alarm/meter

JD0052-00

DC Motor Starting

JD5002-00

Altitude and Temperature De-rating

JD5006-00

External Relay Free-Wheeling Diode

JD5011-00

Clarifying Ripple Specifications

JD5013-00

AT-DC Distribution Panel Brochure

JF5032-00

Proper Sizing of Utility Battery Chargers

JF5045-00

CSA Report Max AC Input Current

DC5016-00

Custom Design and Engineering

JF5011-00

Ground Detection in the Real World

JD5032-00

AT Series Quick Setup Video

Video

AT30 Series Stationary Float Battery Charger

AT30 Series

Stationary Float Battery Charger

Industries Served

Proven Reliability

Market Leader

Assists with NERC compliance

Fully Customizable

5-Year Warranty

AT30 Series Specification Data