JFM Engineering
JFM Engineering is dedicated to the development and manufacturing of precision battery test systems designed to provide accuracy and efficiency in the process of testing and certification of aircraft, industrial and commercial batteries
- (305) 592-2272
- (305) 594-4933
- jfm@jfmeng.com
- 8030 N.W. 67th Street
Miami, FL 33166-3524
United States
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product
Battery Test and Analysis System
BTAS-16
The task of testing an aircraft’s Nickel-Cadmium batteries is complicated and involved because of the high number of cell voltage readings that need to be taken during testing. Taking voltage readings from all 20 cells in the typical nickle-cadmium aviation battery multiple times is laborious and error prone, but must be done to properly estimate the condition of the battery under test.
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Battery Trickle charger
TCS-1
The TCS-1 Trickle Charger is a low current, constant current/constant voltage charger It can be used to trickle charge Nickel-Cadmium and Lead-Acid batteries. Its primary use is to maintain the batteries at full charge while the batteries are in storage (to compensate for the battery self-discharge). Adjustable float voltage and maximum charging current. Usable on batteries up to 100A-Hr The TCS-1 can also be used as a full charger for batteries of up to 5.0A-hr (@ C/10).
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Calibrator for Battery Charger-Analyzers
VCM-100
The VCM 100 is an instrument designed to verify the performance and to calibrate Battery Charger-Analyzers used on Nickel-Cadmium, Lead-Acid and other types of batteries.
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Water Filler for Nickel-Cadmium Cells
MasterFiller
The MasterFiller is an instrument designed to deliver measured quantities of distilled water as required in the service of Aircraft Nickel-Cadmium batteries.· The MasterFiller consists of a microprocessor controlled pump with a level sensing probe, a keypad and display and an external 12VDC power supply (or optional battery).· The MasterFiller is part of a system comprising Intelligent Charger-Analyzers and Software for Battery Data Acquisition and Analysis, designed to improve the accuracy and efficiency of the process of testing batteries for airworthiness certification.
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Battery Charger-Analyzer for small battery systems (up to 10A-Hr)
24-400xg
The 24-400XG is an instrument designed to charge, trickle charge and analyze (discharge) Nickel-Cadmium, Sealed Lead-Acid and other types of rechargeable batteries.With its multiple modes of operation of Constant Current Charge (dual and single rate), Constant Current & Float Charge, Constant Current & Peak Stop Charge, Automatic Discharge (analysis), Resistance Discharge (analysis) and Full Discharge (deep cycle), the 24-400XG can satisfy the requirements of most small (0 to 10 A-hr) rechargeable battery systems.The instrument features safety interlocks to protect the operator, the charger and the battery in the event of reversed polarity connection, short circuit, open circuit (no load) and Overvoltage conditions.Two large LED digital meters permit the simultaneous monitoring of voltage and current, while eight indicator lights inform of the status of the operation.
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product
Battery Charger-Analyzer for small battery systems (up to 10A-Hr)
miniMasterCharger
The miniMasterCharger is an instrument designed to charge, trickle charge and analyze (discharge) Nickel-Cadmium, Sealed Lead-Acid and other types of rechargeable batteries.With its multiple modes of operation of Constant Current Charge (dual and single rate), Constant Current & Float Charge, Constant Current & Peak Stop Charge, Automatic Discharge (analysis), Resistance Discharge (analysis) and Full Discharge (deep cycle), the miniMasterCharger can satisfy the requirements of most small (0 to 10 A-hr) rechargeable battery systems.The instrument features safety interlocks to protect the operator, the charger and the battery in the event of reversed polarity connection, short circuit, open circuit (no load) and Overvoltage conditions.
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Battery Charger-Analyzer for small battery systems
Minicharger
The Minicharger is an instrument designed to charge, trickle charge and analyze (discharge) Nickel-Cadmium, Sealed Lead-Acid and other types of rechargeable batteries
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Intelligent Battery Charger-Analyzer for Large Battery Systems
SuperMasterCharger
The SuperMasterCharger is an instrument designed to charge, trickle charge and analyze ( discharge ) Nickel-Cadmium, Sealed Lead-Acid and other types of rechargeable batteries. With its multiple modes of operation: Constant Current Charge ( dual and single rate ), Constant Current & Float Charge, Constant Current & Peak Stop Charge, Automatic Discharge ( analysis ), Resistance Discharge ( analysis ) and Full Discharge ( deep cycle ). The SuperMasterCharger can satisfy the requirements of most large ( 10 A-hr to 100 A-hr ) rechargeable battery systems. The instrument features safety interlocks to protect the operator, the charger and the battery in the event of reversed polarity connection, short circuit, open circuit ( no load ) and Over-voltage conditions. Two large LED digital meters permit the simultaneous monitoring of voltage and current, while eight indicator lights display the status of the operation.
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Intelligent Battery Charger-Analyzer for Battery Systems
SuperMini
The SuperMini is an instrument designed to charge, trickle charge and analyze ( discharge ) Nickel-Cadmium, Sealed Lead-Acid and other types of rechargeable batteries. With its multiple modes of operation: Constant Current Charge ( dual and single rate ), Constant Current & Float Charge, Constant Current & Peak Stop Charge, Automatic Discharge ( analysis ), Resistance Discharge ( analysis ) and Full Discharge ( deep cycle ). The SuperMini can satisfy the requirements of most ( Up to 40 A-hr ) rechargeable battery systems. The instrument features safety interlocks to protect the operator, the charger and the battery in the event of reversed polarity connection, short circuit, open circuit ( no load ) and Over-voltage conditions. Two large LED digital meters permit the simultaneous monitoring of voltage and current, while eight indicator lights display the status of the operation.
