Capabilities

• Measuring unit for testing batteries using following functions: Charge, discharge and cycle (charge/discharge)
• The measured values current, voltage and charge-/discharge-balance can be transmitted via CAN-interface and /or stored on an integrated SD card.
• Charging: The charging process is executed by an external charging unit.

Configuration:

• charging current: min./max.valuet
• charging voltage: min./max. value
• Ah-charging: selectable
• Charging time: selectable
• Discharging: The discharging process of the battery is performed by the integrated ELAST-unit.

Configuration:

• Discharging mode: static (constant current) or PWM-load (pulse width modulation)
• External: on/off
• U-load: selectable (when threshold is exceeded discharging stopps)

Static ( I - constant current between 10mA…50A )

• I-constant: discharging current, selectable
• discharging time: selectable
• Ah-discharging: selectable

PWM load ( I - pulse, pulse width modulation )

• I-load 1 : discharge current, selectable
• I-load 2: discharge current, selectable
• time-on: time period of I-load 1, selectable time-period - time-on(I-load 1)
• time-period: duration of one period, selectable = time-on(I-load 2)
• time: duration of complete measurement, selectable

Following values are supervised during discharging process:

• I_batt min./max. if overstepped or undercutted, switch-off
• U_batt min. if undercutted, switch-off
• U_batt max. has to accord with the utilized battery
• U-load if limit value is crossed discharging stopps

The discharging process will be finished if:

• U_batt min value is reached,
• U-load value is reached,
• Ah-value is reached,
• I_Batt min value is reached
• discharging time is reached.
• Cycle: passing charging-/discharging-cycles:

Configuration:

• n-charging: selectable
• n-discharging: selectable

Features

• plastic- aluminium-housing, 465/390/245 mm (l/w/h)
• protection class IP54,
• temperature range -20...+50°C
• supply 230 V AC, current consumption approx. 2 A

A detailed technical description is contained in our user manual

Delivery

• Measuring unit
• battery connection cable with 2 DINSE pole plugs
• 2 DINSE pole plugs with copper sticks, Ø 6mm (connecting external charging unit)
• PC software for configuration via CAN or USB-2.0 interface
• CAN database and documentation on CD ROM
• USB 2.0 connection cable

Using KlariViewer-software logged data can be displayed and processed further.

Accessories

• battery connection cable with 2 DINSE pole plugs
• 2 DINSE pole plugs with copper sticks, Ø 6mm