Description: Storage Battery Charge Discharge Tester |
Model No.: SF500 |
Input Voltage: | AC 220V± 10% 50Hz/60Hz |
Voltage | Charge Constant Voltage: | 7.3-23V adjustable, 0.1V stepping |
Tolerance of Charge Voltage: | ±0.03V |
Discharge Cut-0ff Voltage: | 2-20V adjustable, 0.1V stepping |
Tolerance of Discharge Voltage: | ±0.03V |
Current | Charge Current: | 0.5-30A adjustable, 0.1A stepping |
Tolerance of Charge Current: | ±0.03A |
Discharge Current: | 0.5-50A adjustable, 0.1A stepping |
Tolerance of Discharge Current: | ±0.03A |
Power | Single Channel Maximum Charge | 690W |
Single Channel Maximum Discharge | 1000W |
Single Charge/Discharge Time Maximum Timing: | 90hrs |
Maximum Capacity In A Single Test: | 999AH |
Data Recording Conditions: | Time interval, Voltage interval, Current interval |
Charge | Charge Modes: | Constant current & voltage charge |
Charge Cut-off Conditions: | Voltage, current, time, capacity |
Discharge | Discharge Modes: | Constant current discharge |
Charge Cut-off Conditions: | Voltage, time, capacity. |
Cycle | Cycle Index: | 1-16 times |
Float Charge Conversion Condition: | After reaching high constant voltage charging time of 3.5 hours or the current drops to 0.3A automatically switch to float charging trickle charging |
Protection | Power-down protection |
Reverse connection |
Over-temperature protection |
Over-voltage protection |
Short-circuit protection |
IP Grade | IP20 |
Channel Control Mode | Independent control |
High Voltage Insulation Between Channels | AC1000V/2min Normal |
Voltage & Current Test Sampling | 4 core wires connection |
Noise | < 76 dB |
Host Computer Communication Method | Based on TCP/IP protocol |
Test Report Output Method | Excel |
Server Disk Configuration | >100GB |
Server Operation System | WINDOWS XP or above system with LAN port configuration |
Communication Port | LAN |
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Equipment Work Ambient Conditions |
Operation Ambient Temperature | 0 ºC - 40 ºC |
Storage Temperature | -10 ºC - 50 ºC |
Operation Ambient Humidity | ≤ 70 % RH (No condensation) |
Storage Ambient Humidity | ≤ 80 % RH (No condensation) |