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Maintenance


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Bonitron offers maintenance solutions that allow you to charge, discharge, form, and test energy storage.

Test your capacitors to see when they are approaching their "end of life" and replace them before an unnecessary and expensive failure occurs. If you have capacitors that have been stored for awhile, reform them with our M3628PCF Portable Capacitor Former or M3628ACF Automatic Capacitor Former to avoid damage to your drive at startup.

A great benefit of many of Bonitron's Maintenance Solutions is portability - making testing and maintenance more convenient!


Portable Electrolytic Capacitor Former

The M3628PCF reforms capacitors by allowing the operator to slowly increase the DC voltage in order to allow the internal chemistry of the capacitor to adjust at an appropriate rate.

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Automatic Electrolytic Capacitor Former

The Bonitron M3628ACF is a portable digitally-controlled capacitor tester. The digital display allows the user to charge a capacitor bank to a specified voltage, and then discharge the bank. The display will then show the calculated capacitance of the bank.

  • Easily reforms electrolytic capacitors
  • Accurate capacitor measurement
  • Measuring aging capacitors helps avoid preemptive replacement
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Regen Energy Monitor

The M3660REM Regenerative Energy Monitor is designed to monitor the voltage and current of the resistor to calculate the total energy dissipated across the resistor. The resulting data can be used to size a Bonitron Line Regen to replace the resistor and minimize heat loss, shrink footprint, and return the energy to the AC line.

Will record for each braking event:
  • Total length
  • Peak current
  • Total energy(in joules)
  • Peak power
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Ultracapacitor Cell Tester

The M3628UCT ultracapacitor tester is designed to determine the capacitance and ESR of cells and modules up to 20V. A full test cycle delivers an adjustable constant current to charge the test capacitor to a desired voltage, holds the test voltage, then discharges at a constant current.

  • Charges, discharges, and measures ultracapacitors
  • Variable output voltage: 2- 20 V
  • Measuring aging capacitors helps avoid preemptive replacement
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Ultracapacitor Module Tester

The M3628UMT ultracapacitor tester is designed to determine the capacitance and ESR of modules up to 170V. A full test cycle delivers an adjustable constant current to charge the test capacitor to a desired voltage, holds the test voltage, then discharges at a constant current. It can also be operated solely as a voltage source or current source/sink.

  • Charges, discharges, and measures ultracapacitor modules
  • Variable output voltage: 10-170 V
  • Digital control interface
  • operates rom standard 90-260 VAC supply
  • Tough impact and weather resistant case
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Ultracapacitor Discharger

The M3628PUD ultracapacitor discharger is designed to deplete energy stored in ultracapacitor modules. It is capable of fully discharging the modules every 5 minutes. It includes a DC contactor for switching the resistor, a volmeter for displaying the remaining voltage left on the module, 120VAC and 240VAC power cables, and 6 foot cables for connecting the module to the discharger.

  • Powered by standard 120VAC and 240VAC
  • LED display to view remaining voltage
  • Allows quick discharging of modules
  • Tough impact and weather resistant case
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