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◆ Main functions:
1. Online monitoring function:
When the battery pack is under the
state of online, it performs real-time monitoring for battery
pack and cell voltage, charge/discharge current, charge capacity,
discharge capacity.
2. Discharge test function:
It performs constant current
discharge by the load after the battery pack is removed from
system. It can display discharge current、battery discharged
capacity、battery pack and cell voltage, discharge time and
etc at real time.
◆ Main features:
·Expandability:
The user can set up cell quantity
and increase discharge current by external load.
·Safety and reliability:
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.
·Convenience and speediness
Connect to PC, It can carry out test
control directly and real-time monitoring for instrument,
meanwhile performs pattern analysis by software on PC.
English menu, simple operation, and
clear flow, brief clue of every interface and mistaking operation
protect.
·High measurement accuracy and great stability:
No need of manually correcting voltage
during operation.
·AC/DC power supply, seamless switching
·Built-in cell voltage collector
·Small volume and light weight
·Complete analysis software
It is English designed, and it could
automatically create histograms and curves of voltage, current,
inner resistance etc, it could also create test report (Excel
and Word format) and put forward maintenance suggestions.
◆ Technical parameters
| Model |
SAT-
AL24
/07 |
SAT-
AL24
/15 |
SAT-
AL48
/05 |
SAT-
AL48
/10 |
SAT-
AL48
/15 |
SAT-
AL48
/20 |
SAT-
AL48
/30 |
SAT-AL4824
/15 |
SAT-AL4824
/20 |
SAT-AL4824
/30 |
| whole pack voltage measurement range |
0～30V |
0～30V |
0～60V |
0～60V |
0～60V |
0～60V |
0～60V |
0～60V
0～30V |
0～60V
0～30V |
0～60V
0～30V |
| Discharge current working range |
1～75A |
1～150A |
1～50A |
1～100A |
1～150A |
2～200A |
2～300A |
1～150A
1～75A |
2～200A
2～100A |
2～300A
2～150A |
| Constant current discharge voltage range |
21～30V |
21～30V |
42～60V |
42～60V |
42～60V |
42～60V |
42～60V |
42～60V
21～30V |
42～60V
21～30V |
42～60V
21～30V |
| offline capacity testing range |
10～200 Ah |
10～500 Ah |
10～100 Ah |
10～300 Ah |
10～500 Ah |
10～1000 Ah |
20～1000 Ah |
10～500 Ah
10～250 Ah
|
10～1000 Ah
10～500 Ah |
10～1000 Ah
10～500 Ah |
| Monitoring current range |
0～300A |
0～600A |
| Working voltage |
AC220±15% |
AC220±15% DC48V±20% |
AC220±15% |
| Carry method |
Portable type |
Portable type, move with roller
wheel |
| 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 resolution |
0.01V |
| Voltage testing accuracy |
0.5% |
| Discharge current control accuracy |
0.1A |
| Current testing accuracy |
1% |
| Capacity testing range extension |
One external load added, the
testing capacity doubled |
| 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 |
| Optional external load box |
|
| External dimensions (L×W×H)（mm） |
190×415
×365 |
465×275
×435 |
390×190
×365 |
390×190
×365 |
415×190
×365 |
275×470
×525 |
275×470
×525 |
465×275
×435 |
275
×470
×525 |
275
×470
×525 |
| Weight（Kg） |
11 |
11 |
8 |
11 |
11 |
22 |
22 |
11 |
22 |
22 |
| Model |
SAT-AL110／03 |
SAT-AL110／05 |
SAT-AL220／05 |
SAT-AL220／07 |
SAT-AL220110／07 |
| whole pack voltage measurement range |
0～135V |
0～135V |
0～270V |
0～270V |
0～270V
0～140V |
| Discharge current working range |
1～30A |
1～50A |
1～50A |
2～75A
|
2～75A
2～40A |
| Constant current discharge voltage range |
90V～135V |
90V～140V |
180V～270V |
180V～270V |
180V～270V
90V～140V |
| offline capacity testing range |
10Ah～300 Ah |
10Ah～400 Ah |
10Ah～500 Ah |
10Ah～750 Ah |
10Ah～750 Ah
10Ah～400 Ah |
| Working voltage |
AC220±15%
DC110±15%
|
AC220±15% DC220±15% |
AC220±15% |
| Monitoring current range |
0～300 A |
0～600 A
|
| 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 resolution |
0.01V |
| Capacity testing range extension |
One external
load added, the testing capacity doubled |
| Cell data collection mode |
Wire (standard),
wireless (optional) |
| Voltage testing accuracy |
0.5% |
| Discharge current control accuracy |
0.1A |
| Current testing accuracy |
1% |
| Capacity check range extension |
One external
load added, the check capacity doubled |
| 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 (L×W×H)（mm） |
405×360
×200 |
405×360
×200 |
405×360
×200 |
277×470
×543 |
277×470
×543 |
| Weight（Kg） |
10 |
10 |
10 |
27 |
27 |
| Carry method |
Portable
type |
Portable
type, move with roller wheel |
◆ Contrast with wire and wireless
connection tester
| |
Connecting with data collection line |
sampling accuracy |
anti-reverse connection measurement |
Sampling speed |
Battery type |
electromagnetic interference |
Magnetic shielding occasion usage |
| Wireless module |
Convenient and quick |
16 bit AD |
Yes |
Quick |
2V、12V（6V）respectively |
Influential |
Could not use |
| Wire module |
Inconvenient |
12 bit AD |
Yes |
Quick |
2V、6V、12V in one |
Faint |
Could use |
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