Discover® DRY CELL 牵引工业电池在要求苛刻的牵引和工业应用中表现出色，超越了传统的漫滩、AGM 和胶体深循环电池。这些电池设计用于提供长时间运行、高操作电流，并能承受深度放电，非常适合每天多次使用的设备供电。

DRY CELL 牵引工业电池已被全球最大的工业原设备制造商使用和信任超过十年。提供特定的充电算法，以支持电池的最佳性能和寿命。

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  MECHANICAL SPECIFICATIONS

  Industry Reference	BCI: 903-L16
  Length A (in/mm)	11.6	295
  Width B (in/mm)	7.1	180
  Height C (in/mm)	15.1	383
  Total Height D (in/mm)	15.2	385
  Weight (lbs/kgs)	116.85	53.00
  Terminal *	F10M8
  Technology	DRY CELL AGM, VRLA

  NOTE 1: Dimensions have a ±2 mm (0.08 in) tolerance. Weights may vary.
  NOTE 2: Refer to terminal guide on website for torque values.

  ELECTRICAL SPECIFICATIONS

  Voltage (V)	6
  Internal Resistance (mΩ)	1.3
  Short Circuit (A) (20°C / 68°F)	4600
  Self-Discharge (20°C / 68°F)	2-3% per month
  Charge Temperature	-10°C to 50°C (-14°F to 122°F)
  Discharge Temperature	-40°C to 50°C (-40°F to 122°F)
  Storage Temperature	-20°C to 60°C (-4°F to 140°F)

  NOTE 3: Extra considerations must be given when designing systems for use at maximum temperatures.
  NOTE 4: Internal Resistance and Short Circuit is approximate.

  PERFORMANCE SPECIFICATIONS

  Amp Hours (AH)
  3 HR	5 HR	20 HR
  295.0	340.0	390.0

  3 HR: 1.70VPC; 5 HR: 1.75VPC; 20 HR: 1.80VPC. All at 25°C/77°F

   

  Minutes of Discharge
  @25A	@56A	@75A	@85A	@100A
  915	375	265	235	190

  

  

  

  

  

  

  

   

  FEATURES

  HYDRO POLYMER

  • Organic capillary separators with hydro polymer electrolytes resist dry-out and prevent thermal runaway
  • Maintains performance characteristics over operational life

  ENHANCED ALLOYS

  • Thick plates with graphite enhanced alloys deliver maximum runtime over operational life

  CARBON BOOST

  • Carbon additives to increase duty cycle performance, charge acceptance and partial state of charge operation

  AUTOMATED THROUGH-THE-PARTITION WELD

  • Improved intercell weld consistency, and less lead waste than manual welding process (key models)
  • Supports higher current loads and lowers internal resistance

  POLYPROPYLENE CASE

  • High heat resistance and durability (key industry models)
  • High precision pressure relief valves reduce water loss and extend life
  • Integrated flame arrestors prevent fire and explosion

  BENEFITS

  ENHANCED RUNTIME

  • High amp hour capacity
  • High operational voltage over lifetime
  • Delivers 80% DoD above 1.9 VPC

  EXTENDED SERVICE LIFE

  • Long life superior to deep-cycle FLA / AGM / Gel batteries
  • 550+ cycles 70% DoD (IEC 254-1 Traction Lead-Acid)
  • 350+ cycles 100% DoD (DIN 43 539 VRLA)

  RESILIENCE

  • Partial stage of charge operation superior to AGM
  • Intense duty cycling superior to AGM / Gel
  • Overcharge and over-discharge resilience superior to AGM
  • Compatible with AGM / Gel semi-traction charge profile

  EXTREME TEMPERATURES

  • High temperature life superior to AGM
  • Low temperature operation superior to FLA / AGM / Gel batteries

  EXTREME VIBRATION RESISTANCE

  • Vibration resistance superior to AGM / Gel
  • Shock tested (IEC 61373, DIN EN 61373, SAE J537)

  OEM TRUSTED

  • Exceeds OEM specifications
  • Innovative technology
  • Global service and support

  RELIABLE AND SAFE

  • Valve Regulated Lead-Acid, Dry Cell AGM
  • Maintenance-free, nonspillable, no-gassing
  • Spark and explosion tested (SAE J1495)

  CERTIFIED QUALITY

  Discover® manufacturing facilities are fully certified to ISO 9001/14001 and OSHA 18001 standards.

  Designed in accordance with and published in compliance with applicable standards, including:

  • IEC 60254-1. Lead-Acid Traction
  • DIN 43 539. VRLA
  • SAE J537. Storage
  • UL, CE Health Safety Certified

  SHIPPING CLASSIFICATION

  • Classified as a nonspillable battery
  • Without restriction for transport by Sea (IMDG amendment 27)
  • Without restriction for transport by Air (IATA/ICAO provision 67)
  • Without restriction for transport by Ground (STB, DOT-CFR-HMR49)
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• Temperature Effects on Capacity

  

  Test Standards and Cycle Life

  

  Open Circuit Voltage in Relations to SOC (20°C)

  

  Self-Discharge Characteristics

  

  IUI Pulse Charge Profile

  

  Constant Current (IUI) Charge Profile

  

  Voltage Regulated (IUU) Charge Profile

  

  Relations between Charge, Voltage, and Temperature

  
• • Due to self-discharge characteristics of lead-acid battery technologies, batteries should be top charged within 6 months of storage to ensure optimum performance, prevent sulphation and permanent capacity loss.
  • Charge profile recommendations correspond to battery voltages at 25°C (77°F). For temperatures below, adjust +5mVPC/°C (+3mVPC/°F). Temperatures above, adjust -5mVPC/°C (-3mVPC/°F). Temperature compensated charging helps ensure optimum battery runtime and life performance.
  • Charge profile recommendations depend on application and charger. IUI (or IUI with Pulse) is appropriate for applications that require frequent and deep discharges. IUU is appropriate for applications that are on standby and/or frequent shallow discharge cycles (opportunity charging).
  • IUI with Pulse algorithm uses a pulse termination criterion. The finish current is pulsed on and off in order to keep the battery voltage at a minimum while still reaching target overcharge. If average VPC exceeds U2 and the charger output has been on for more than 30 seconds, the output is shut off until VPC falls to U3.
  • IUI and IUU Charge Profile (if applicable), may have a continuous float phase added (2.27VPC).
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