AT-35P  MS ENDUR II SERIES C&D BATTERY

The AT-35P msEndur II is the latest advancement in battery technology with enhanced features for TEL applications. By combining the service life reliability of a flooded battery with the performance energy density of a valve-regulated battery, C&D has created the AT-35P msEndur II — The True Long-Life Battery™.

The msEndur II series of batteries are unmatched in power density with space saving modular designs and have a 20-year design life to reduce the total cost of ownership.
With its much lower float current, the msEndur II yields significant electrical costs savings over its life making it the most environmentally 2V VRLA battery

AT-35P FEATURES AND BENEFITS

ADVANCED SYSTEM FEATURES
• Modular design for ease of installation and stacking flexibility
• Space saving design for the greatest amount of power in a small footprint
• Certified as NEBS Level 3 and compliant to Earthquake Risk Zone 4 in various system configurations
• Compliant to highest levels of UBC, IBC, IEEE and NEBS seismic standards
• Tin-plated copper alloy connectors minimize maintenance
• New C&D Ohmic Ring® for ease of maintenance readings. With specially adapted probes only one technician is required to take readings.

ADVANCED MATERIALS
• Advanced micro-porous ABSORBED GLASS MAT separators for ultra-low float current — reduces grid corrosion for a long, usable service life
• Proprietary calcium alloys to minimize positive grid corrosion and growth — maximizes battery life
• Robust polypropylene container and cover — enhances product quality and improves strength of materials for safe operation with flammability rating UL94 VO, LOI>28%
• Highly efficient, proprietary plate processing for high utilization of active material — results in high energy density and low float current

ADVANCED PROCESSES
• Advanced formation process results in a narrow float voltage window making on-site float matching unnecessary
• Highly controlled manufacturing processes for exceptional and consistent plate quality

ADVANCED SERVICE LIFE & WARRANTY
• Proprietary cell design and manufacturing process provides for 20 year design life and documented long-lasting service life
• Industry leading warranty

ADVANCED EXPERIENCE
• Over 100 years of experience in the battery industry
• The only producer and marketer of complete battery and electronics systems for total power solutions
• Fully backed by a worldwide network for local service

AT-35P SPECIFICATIONS

• Voltage: 1 cell, 2 VDC Nominal
• Energy saving operating temperature 77°F (25°C)
• Connection Torque
  • Initial: 160 in-lbs (18 N-m)
  • Re-torque: 125 in-lbs (14 N-m)
• Recommended float charging voltage:
  • AT-P = 2.25 - 2.27 volts per cell average @ 77°F (25°C)
  • ATL-P = 2.17 - 2.22 volts per cell average @ 77°F (25°C)
• Charger compensation temperature/voltage                                                                                                                                                                                                               (-)2 mV/cell/°F above 77°F (-3.6 mV/cell /°C above 25°C)
  +2 mV/cell/°F below 77°F (+3.6 mV/cell/°C below 25°C)

AT-35P COMPLIANCE

• UL-Recognized Component
• Certified as NEBS Level 3 compliant to Earthquake Risk Zone 4 in various system configurations
• Exceed 1997 UBC Zone 4 seismic requirements at or below grade installations
• Exceed 2000/2003 IBC requirements for 1.25%g level
• Many systems compliant to IEEE-693 High Level

AT-35P APPLICATIONS

•  Wireless/Wireline
•  Central Office
•  Mobile Switching Centers
•  PBX Systems
•  Microwave
•  Broadband Headend
•  Network Operation Centers
•  Data Centers

Power Storage Solutions Installation and Service for AT-35P

Our engineering team can help you quickly calculate many values essential for the proper selection of standby battery products We provide expert sizing analysis you need to properly size and select the proper battery.  Let our Battery Sizing Specialist ensure you select the correct product for your telecommunications applications.

This includes the ability to:  Select batteries based on complex step loads and generate IEEE-485 Sizing Work Sheets.  Select batteries based on constant current loads. Select batteries based on constant power loads. View and customize rating tables. Perform battery run time analysis.

Power Storage Solutions Installation and Service for AT-35P

We understand your operations are heavily reliant on batteries for backup power.  Our experience and our focus is to know the batteries and their implication for your operation. To determine the perfect solution, we will partner with you, analyze your critical power needs and construct the backup power solution that will perform as designed.

Routine maintenance ensures your equipment stays reliable, improving your overall performance and extending their useful life. Service plans allow customers to be proactive; providing opportunity to detect potential points of failure preventing expensive problems.

When ordering new batteries, also remember to properly recycle your old lead batteries. Federal and state regulations require lead-acid batteries be recycled. Power Storage Solutions’ nationwide service organization can arrange pickup, transportation to and recycling at any one of our company affiliated smelters. Click Here for More Information

For More Information from C&D Technologies Website: MS Endur II Series