Model No.: SF40 | ||
Items | Parameter | |
Input Voltage: | AC 220V± 10% 50Hz | |
Input Power: | No-load 3W, full load 20W | |
Applicable Battery Types: | Lithium-ion and lead-acid battery pack | |
Functions: |
Basic Functions: |
Discharge |
Data record and inquire | ||
Extended Functions: (Connect to the external charger) |
Charge | |
Auto cycle charge and discharge | ||
Voltage |
Discharge Cut-off Voltage: | 9V-99V, 0.1V stepping |
Minimum Discharge Voltage: | 9V | |
Tolerance: | <0.03V | |
Current |
Discharge Current: | 0.5-40A adjustable |
Tolerance: | <0.03A | |
Discharge |
Discharge Mode: | Constant current discharge |
Cut-off Conditions: | Voltage | |
Cycle |
Cycle Index: | 1-99 times |
Idle time between CHG & DCG: | 0-20 min adjustable | |
IP Grade | IP20 | |
Voltage & Current Test Sampling | Four-core wires connection | |
Noise | < 50 dB | |
Upper Computer Communication | None | |
Communication Port | None | |
Equipment Work Ambient Conditions | ||
Operation Ambient Temperature | 0 ℃ - 40 ℃ | |
Storage Temperature | -10 ℃ - 50 ℃ | |
Operation Ambient Humidity | ≤ 70 % RH (No condensation) | |
Storage Ambient Humidity | ≤ 80 % RH (No condensation) |