FST-DC220V-50A Battery Load bank

  • Battery load bank FST is a powerful and lightweight solution designed for condition assessment of telecommunication and radio equipment backup supply. This instrument can perform the battery capacity test on battery strings such as Pb, Li-ion, Ni-Cd, and others.
  • Discharge parameters can be monitored in real-time during the capacity test. A 7-inch touch screen shows overall battery voltage, discharge current, discharge test time, and capacity during the entire test. Also, the capacity tester is compatible with FST Win software
  • Features
    • SMART Constant Current DC Load Banks/Battery Load Bank with system and cell voltage monitoring
    • Data management software included for data analyzing and reporting
    • Rugged, compact and portable units
    • Alloy and PTC resistors for safe discharging
    • Four settings for auto shut-down of discharge: discharge time, total string end voltage, cell end voltage, discharged capacity
    • Parallel connection of two units for mass discharge testing
    • Thermal cut-off and automatic overload protection
    • Safe circuits avoid damage to battery when testing
    • Optional: Real-time display of voltage for each cell with DAC package for 1.2V, 2V, 6V, 12V cells
    • Optional: Custom DAC packages available for monitoring of uncommon cell voltages and configurations


    • Discharge Testing
    • Battery Capacity Testing
    • Acceptance Testing
    • Battery Maintenance
    • Engineer Testing


Technical Specifications:

Features Specifications
Model  FST-DC220V
DC Voltage measurement
Discharge Voltage of Constant current and constant power 180V275VDC
Rated Power 11,000W or higher, Stepless control
Accuracy & resolution ≤±0.5%, 0.01V
DC Voltage measurement
Internal current range 0-50A
Accuracy & resolution ≤ ± 1% , 0.1A
Cell voltage Range 0-15V
Accuracy & resolution ≤ ± 0.5%, 0.01 V
AC POWER SUPPLY  220VAC-15% +25%   50Hz/60Hz
Cooling mode Air Cooling
Communication & Storage
Communication Mode USB Port
Internal memory 16Mbit  Flash
Display 7inch Touch screen
High-Voltage insulation test Input-The enclosure2200Vdc 1min

Input-Output2200Vdc 1min

Output- The enclosure700Vdc 1min

Safety standard EN610950
CE Certificate LVD: EN61010-12010; EMC:EN61326-1:2013
Work Temperature -550
Storage Temperature -4070
Humidity Relative humidity 5%95%
Altitude below 4000 m
Working Noise <60dB
Dimensions of Host machine 355x230x440mm
Net Weight < 10kg






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