TW-AG Storage Battery Comprehensive Tester
 
Functions & Features:                              
l         Quick capacity test function: under the state of offline state, it just takes 5～20 minutes to measure the actual capacity of all cells.
l         Perform check discharge for battery pack according to different discharge rate.
l         Online monitoring for battery pack: when the battery pack is under the state of online discharge, uniform charge and floating charge, perform real-time online monitoring for all cells. The monitoring includes pack voltage, cell voltage, charge/discharge current, monitoring time of battery pack, charge/discharge capacity of battery pack and etc.
l         Judge battery performance quickly and accurately.
l         It sets up four conditions to stop discharging when performing check discharge test:1) whole pack voltage; 2）cell voltage;  3）discharge time; 4）discharge capacity.
    It can also manually stop the test process.
l         LCD with high brightness and large screen, marine blue background.
l         Simple operation, English menu, and humanized interface.
l         It can test large-capacity battery pack.
l         With automatic testing protection function.
l         Automatically display all test results and put forward maintenance suggestions.
Powerful PC management software function: friendly interface. store, print, analyze the data,  statistic report, and create test report automatically. Search historical record quickly. Zoom in and out the graphs of voltage, inner resistance and capacity.
 
Technical parameters:
Model
AG24/1505
AG48/1505
AG48/3010
AG4824/1505
AG110/0501
AG220/0501
AG220110/0702
Cell voltage measurement type
2V/6V/12V
Cell voltage measurement range
2V：0～4V；6V：0～8V；12V：0～15V
Cell voltage resolution
2V/6V：0.001V；12V：0.01V
whole pack voltage measurement range
0～30V
0～60V
0～60V
48:0～60V 24:0～30V
0～135V
0～270V
110:0～135V220:0～270V
Whole pack voltage resolution
0.01V
0.1V
Voltage testing accuracy
0.5%
Discharge current working range
1A～150A
1A～150A
1A～300A
24:1～150A 48:1～150A
1～50A
1～50A
110:1～40A 220:1～75A
Constant current discharge voltage range
21V～30V
42V～60V
42V～60V
24:21～30V 48:42～60V
90～140V
180～270V
110:90～140V 220:180～270V
Discharge current control accuracy
0.1A
Current testing accuracy
1%
Battery capacity check range
10Ah～1500 Ah
10Ah～1500 Ah
10Ah～3000 Ah
24:10～1500Ah 48:10～1500Ah
10～500Ah
10～500Ah
110:10～400Ah 220:10～750Ah
Capacity check testing range extension
One external load added, the testing capacity range doubled.
Offline capacity quick testing range
10Ah～500 Ah
10Ah～500 Ah
10Ah～1000 Ah
24:10～500Ah 48:10～500Ah
10～100Ah
10～100Ah
110:10～100Ah 220:10～200Ah
Offline apacity quick testing range extension
One external load added, the testing capacity range doubled.
Monitoring current range
0～300 A
Working voltage
AC220±15%
DC48V±20%   AC220±15%
AC220±15%
AC220±15%
DC110V±20%
AC220±15%
DC220V±20%
AC220±15%
Cooling mode
Refrigeration by blast
Working environment
Temperature: 0℃～40℃；Humidity: 20%～80%RH
Storage condition
-20℃～70℃ package and storage
Communication mode
RS232 communication and USB communication
Display mode
LCD with high brightness and large screen
External dimensions
420*210*390mm
435*270*485mm
420*210*390mm
420*210*390mm
540*545*275mm
Weight（Kg）
15
18
15
15
27
Carry method
Portable type
 
 
 
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