LDX-B20 - 150J Buffer Module

The LDX-B20 is a microprocessor controlled buffer unit rated 20 A usable in 12 V, 24 V, 48 V and 72 V systems. The LDX-B20 monitors the voltage coming from a DC power supply and in case of failure a capacitor bank is used to keep the output regulated for at least 300 ms at full load.

Specifications

  • Input / Output range 12 - 85 VDC (user settable or auto detect)
  • Provides 500 W for 0.3 sec
  • > 150 Joules energy storage

Features

  • Microprocessor controlled short-term back-up unit
  • Reliable topology, based on standard electrolytic capacitors
  • Integrates step-down (buck) / step-up (boost) converter to discharge / charge the capacitor bank

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The LDX-B20 is a microprocessor controlled buffer unit rated 20 A usable in 12 V, 24 V, 48 V and 72 V systems. The LDX-B20 monitors the voltage coming from a DC power supply and in case of failure a capacitor bank is used to keep the output regulated for at least 300 ms at full load.

Specifications

  • Input / Output range 12 - 85 VDC (user settable or auto detect)
  • Provides 500 W for 0.3 sec
  • > 150 Joules energy storage

Features

  • Microprocessor controlled short-term back-up unit
  • Reliable topology, based on standard electrolytic capacitors
  • Integrates step-down (buck) / step-up (boost) converter to discharge / charge the capacitor bank

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LDX-B20 - 150J Buffer Module

Part Number Distributor Stock Drawing Data Sheet Output Voltage (VDC) Output Current (A) Voltage Input (VAC) Operating Temperature (ºC) Cooling Type Dimensions LxWxH (mm)
LDX-B20 check_circle     1 20 12-85 -40 to 70 Convection 63 x 140 x 117
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