AT10.1 SERIES

Product catalog summary

Overview: The document outlines the technical specifications and features of the AT10.1 Series float battery chargers, designed for various applications such as utility, communications, manufacturing, commercial, and transportation. These chargers are built for durability, ease of maintenance, and feature modular construction with advanced microprocessor control.

Specifications:

AC Input: Available in 120, 208, 240, 480 Volts at 60Hz, with special orders for 220, 380, and 416 Volts at 50/60Hz. Voltage tolerance is +10%, -12%, and frequency tolerance is ±5%.
DC Output: Nominal voltages of 12, 24, 48, or 130Vdc with current ratings from 6 to 100Adc. Continuous rating is 110% of rated current at maximum equalize voltage at 50ºC.
Efficiency: Ranges from 85-90% at 50-100% load.
Voltage Regulation: Maintained at ±0.25% for line, load, and temperature variations.

Design Features:

Modular construction for easy component replacement.
Designed for over 30 years of lifespan with a mean time between failures (MTBF) of 100,000 hours.
Field service time is under 60 minutes due to easily removable enclosures and panels.
Installation options include wall, floor, or rack mounting.
Complies with NEMA, UL-1564, CSA C22.2, CE/IEC, and FCC standards.

Standard Features:

1% digital LED meter for Vdc, Adc, timer hours, and alarm settings.
AC and DC circuit breakers, float/equalize selector switch, and manual equalize timer.
Self-diagnostics and redundant control loops for enhanced reliability.
Protection features include high DC voltage shutdown, reverse polarity protection, and surge suppressors.

Options/Accessories:

Output filter for reduced ripple, battery eliminator filter, and static proofing.
Individual alarm contacts, input lightning arrestor, and medium or high AIC circuit breakers.
Temperature compensation, ground pad, fungus proofing, and various mounting options.

Applications: Suitable for power generation, substations, microwave relay sites, switchgear, emergency DC power, alarm systems, uninterruptible power systems, DC control systems, and signal systems.

Procedures and Configurations:

Heat Loss: Detailed heat loss data is provided for each configuration.
Cabinet Styles: Two styles, 5017 and 5018, are available based on configuration.
Shipping Weight: Approximate weights are provided for each configuration.

Additional Features:

Advanced microprocessor control for constant potential DC power supplies.
Optional features include DC fuses, alarm systems, ground pads, lightning arrestors, fungus proofing, and static proofing.

Standards and Compliance:

Complies with CSA-C22.2 and UL-1564 standards.
Seismic Zone 4 qualification for cabinet styles.

Notes:

120Vac input is available only on special order.
Specifications are subject to change.

Catalog excerpts

GROUP 2 Expanded output ratings — now to 100 Amperes. Same great features as Group 1! AC Input Voltage Output Voltage: 12Vdc AC Input Amperes (Nominal) AC Input Circuit Breaker (120V) DC Output Circuit Breaker Heat Loss - Watts (BTU/hr.) Cabinet Style Shipping Weight, lb. (kg) (Note 2) Output Voltage: 24Vdc AC Input Amperes (Nominal) AC Input Circuit Breaker (120V) DC Output Circuit Breaker Heat Loss - Watts (BTU/hr.) Cabinet Style Shipping Weight, lb. (kg) (Note 2) Output Voltage: 48Vdc AC Input Amperes (Nominal) AC Input Circuit Breaker (120V) DC Output Circuit Breaker Heat Loss - Watts (BTU/hr.) Cabinet Style Shipping Weight, lb. (kg) (Note 2) Output Voltage: 130Vdc AC Input Amperes (Nominal) AC Input Circuit Breaker (120V) DC Output Circuit Breaker Heat Loss - Watts (BTU/hr.) Cabinet Style Shipping Weight, lb. (kg) (Note 2) Models with higher ratings: SCR/SCRF Series models are available with dc output ratings to 800Adc at 12 through 260Vdc. NOTES: 1. 120Vac input available only on special order. 2. Shipping weights are approximate. Specifications subject to change. AT10.1 Group 2: Input,Output, Heat Loss, Cabinet Style & Shipping Weight Ampere Rating FLOAT BATTERY CHARGERS 0 Seismic Zone 4 Qualification Nominal DC Output Voltage Nominal DC Output Current Unfiltered Filtered Eliminator Standard AIC Medium AIC High AIC No Breaker Feature AT10 Installed Not Supplied Standard AIC Medium AIC High AIC No Breaker Primary Alarm Board Auxilary Relay Board Lightning Arrestor Fungus Proofing Static Proofing Advanced technology microprocessor control This ordering code is unique for AT10.1chargers rated 30-100A output. Constant potential DC power supplies for: • Floating & charging stationary batteries • Power for utility, UPS and communications or industrial type loads Represented in your area by: Alcad Standby Batteries 3 Powdered Metals Drive North Haven, CT 06473 Tel.: (203) 234-8333 Fax: (203) 234-8255 http://www.alcadusa.

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GROUP 1 A combination of advanced technology microprocessor control and performanceengineered modular construction make AT10.1 Series chargers and rectifiers easy to set up, easy to operate, and easy to maintain. APPLICATIONS Modular Construction • Rectifier, microprocessor control, input/output, power transformer, filter and alarm assemblies are all modular and easily replaceable. (up to 25 Amps output) Transformer Rectifier Assembly Manufacturing • Emergency DC Power • DC Operated Breakers • Alarm Systems Thirty-Year Life • All units are engineered for a greater than 30-year life with an MTBF...

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