Chroma 69200-1, Руководство пользователя

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Charge/Discharge Controller 69200-1 User’s Manual
3-4
■ VL: Battery Voltage Low for 0% Capacity (it defines the SOC 100% and 0% to get the
battery characteristics slew rate). Set the voltage initial capacity via VH~VL judgment.
■ VH: Battery Voltage High for 100% Capacity (it defines the SOC 100% and 0% to get the
battery characteristics slew rate). Set the voltage initial capacity via VH~VL judgment.
■ Ini. CAP: Initial capacity. When charging, the actual output is V+ I x R, and for
discharging, the actual output is V - I x R. The unit is %.
■ Ini. VOL: Initial voltage. When charging, the actual output is V+ I x R, and for discharging,
the actual output is V - I x R. The unit is %. Select either initial capacity or initial voltage
for setting.
■ Battery Capacity: The total capacity of battery pack, the unit is Ah.
■ OCP: Over current protection, Iprotect. The operating current cannot exceed this setting.
■ ESR: Battery internal resistance setting. The range is 1mΩ
～
1Ω (for single channel. It is
1 mΩ
～
500 mΩ if 2 channels are paralleled. The more channels are paralleled, the less
resistance.)
■ Eff_CHG (charge efficiency): The efficiency from DUT (system) to battery. The capacity
increment is charge capacity x Eff and the unit is %.
■ Eff_DSG (discharge efficiency): The efficiency from battery to DUT (system). The DUT
(system) increment is discharge capacity x Eff and the unit is %.
Mode A: The battery DCR is fixed and V-Ah is a diagonal Line as the figure shown below
(69206-60-8):
Voltage (V)
Capacity (Ah)
OVP
UVP
SOC 0~100%_(Ah)
SOC 0~100%_(V)
Total