Electrical Components

Product Details:

Product Details:

Description: Cummins Power Generation Fully Automatic battery chargers are constant voltage/constant current chargers incorporating a 4-stage charging algorithm. Designed for use in applications wherebattery life and reliability are important; these chargers, complete with builtin equalize charge capability, are ideal for stationaryor portable starting battery charging service. 

To achieve optimum battery life,a 4-stage charging cycle is implemented. The four charging stages are constant current, high-rate taper charge, finishing charge,and maintaining charge. During the constant current cycle the charger operates at maximum possible output in the fast charge mode. During the high-rate taper charge cycle the charger stays at fast charge voltage level until battery current acceptance falls to a portion of the chargers rated output. During the finishing chargecycle the charger operates at the float voltage and completes the battery charge. During the maintaining charge cycle the charger supplies only a few milliamps required bythe battery to stay at peak capability. 

An optional temperature sensor (A043D534) maybe used to adjust charging voltage based on temperature ofthe battery. Use of a battery temperature sensor helps to increase battery life by preventing over or under charging. The battery temperature sensor also protects the battery from overheating. Temperature compensation sensor is required for all applications when battery charger and battery are located in different temperature or battery heater is being used. Battery chargers are field-configurable for charging either 12 or 24 VDC battery systems at 50/60 Hz operation. Simplejumper selectors enable selection of output voltage and battery type.

Features:

• Protection  Surge protected to IEEE and EN standards. All models include single pole cartridge type fuses mounted on the printed circuit board to protect against input or output overcurrent. 
• Easy installation  Clearlymarked terminal blocks and panel knockouts provide convenient connections ofinput and output leads. 
• User Display  Output voltage and current, fault information and status are indicated on the front panel. Includes precision ammeter and voltmeter. 
• Monitoring  Status LED indicators are provided to show the condition ofthe charger. LEDs on the right side of the monitor indicate operational functions for Temperature Compensation active (Green), AC on (Green ), Float (Green) or Boost (Amber) mode,as well as Battery Fault (Red). LEDs on the left side of the monitor illuminate (in Red) when Charger fail, High or Low VDC or AC fail occur. 
• Adjustable float voltage  Float voltage can be set, using easyto understand jumpers, for optimum battery performance and life. 
• Construction  NEMA-1 (IP20) corrosion resistant aluminum enclosure designed for wall mounting. 
• Faults  The charger senses and annunciates the following fault conditions: AC power loss, battery overvoltage, battery under voltage,battery fault conditions and chargerfailure. Includes an individual 30 volt/2 amp isolated contact for each alarm. 
• Vibration resistant design  complies with UL991 class Bvibration resistance requirements. 
• Listed  C-UL listed to UL 1236 CSA standard 22.2 No 107.2-M89. Suited for flooded and AGM lead acid and NiCd batteries in generator set installations.

Product Details:

Product Details:

Product Details:

• Low Response Time
• Redundant output (TDPZ)
• Euro-flange B10/solid shaft 11 mm (Std: 11k6 x 30 mm)
• Very high resistance to shock
• High signal quality due to patented LongLife technology
• Recognition of sense of rotation possible via control

Product Details:

• Completely stainless-steel housing
• Aluminum chip immunity
• Embedding installation to metal (steel) fittings
• Chemical resistance certified by Ecolab Europe
• Lineup includes pre-wire models and DC 3-wire NPN output models with fluororesin coating.  
• The face thickness is approximately 4 times that of previous models (E2ES) to enable sensing in even more severe conditions than ever.
• Built-in Chip Immunity: Chip immunity performance has been provided to greatly reduce false signals caused by spatter accumulation and other causes, almost eliminating the needs for cleaning, e.g., with metal brushes.