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Lead Acid Battery DC Load Bank Tester Power Backup System 48V String Voltage 300A Current

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Lead Acid Battery DC Load Bank Tester Power Backup System 48V String Voltage 300A Current

Brand Name : J-ENERGIZE

Model Number : JET-AG48B30

Place of Origin : XIAN, CHINA

MOQ : 1 Unit

Payment Terms : L/C, T/T, negotiable

Delivery Time : negotiable

Packaging Details : Carton, Wooden Case.

Application : Security Systems,Solar system,Electric Power DC Screen System

Voltage testing accuracy : 0.5%

Discharge current working range : 2~300A

Constant current discharge voltage range : 42~60V

Current testing accuracy : 1%

Battery capacity range : 20~3000Ah

Display : 5.7-inch touch color TFT screen

Weight : 17

Cell voltage collection method : wire

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Lead-Acid Battery Backup System DC load bank tester 48V string voltage 300A Current​

JET-AG 48B30 DC load bank tester


What items should Lead-acid batteries be checked frequently?
1, the floating voltage
2, if there is looseness, heat generation and corrosion in the connection. Must be cleaned in time and anti-rust. Loose connection will cause burning.
3, if there is leakage and deformation of the battery shell, and if there is heating.
4. if there is acid mist escaping around the pole and safety valve (frost phenomenon).


JET-AG 48B30 DC Load Bank Tester, is for 48V battery bank, and discharge current is max 300A. It performs constant current and constant power discharging to help us know batteries’ capacity exactly, and real-time display the parameters during testing. Load Bank is widely used in telecommunication station, data center, UPS system and etc.


People also called them as:

DC load bank,

Constant current load bank,

48V load bank,

DC capacity tester,

Constant Current discharger,

Portable load bank,

Battery capacity tester,

Battery discharger.


Two Key Functions:

1, On-line monitoring function: include pack voltage, cell voltage, pack charge/discharge current, pack charge/discharge capacity, pack monitoring time, and etc.

2, Discharge function: constant current discharge. Discharging can be stopped by the set parameters or artificially.


Key Features:

1, Users can setup four parameters to stop discharge: pack voltage, cell voltage, discharge time, discharge capacity. It can be also stopped artificially.

2, No need correcting voltage manually.

3, 100 groups of on-line monitoring data and 100 groups of discharge data can be saved.

4, It can be controlled and real-time monitored by computer via RS232, meanwhile performs pattern analysis in computer.

5, Export data via RS232 or U disk.

6, It cannot be started if the voltage is inconsistent.

7, When it is abnormal, it stops testing automatically.

8, 5.7-inch color touch TFT screen with high performance.

9, Powerful analysis software can generate voltage/current histogram, curve chart and test report automatically.


Specification

ModelJET-AG 48B30
Cell voltage type2V/6V/12V
Cell voltage range2V: 0~4V; 6V: 0~8V; 12V: 0~16V
Cell voltage resolution2V/6V: 0.001V; 12V: 0.01V
Pack voltage range0~60V
Pack voltage resolution0.01V
Voltage testing accuracy0.5%
Discharge current working range2~300A
Constant current discharge voltage range42~60V
Current resolution0.1A
Current testing accuracy1%
Battery capacity range20~3000Ah
Cell voltage collection methodwire
Working voltageAC220±15%
Cooling modeRefrigeration by blast
Environment

Worked at 0℃~40℃, 20%~80%RH;

Stored at -20℃~70℃

Comm interfaceRS232, USB
Display5.7-inch touch color TFT screen
Dimensions459*248*441 mm
Weight17 kgs

Service

1, Support imprint your logo on products and let your logo shine anywhere

2, OEM/ODM orders available if quantity appropriate

3, We own the best after-sale service. If any problem happens, our team will do our best to solve it.

4, We can ship products by sea, by air and by Courier


Packaging and Delivery

1, Aluminum box and carton box, careful and tight package, make sure the package is intact during delivery.

2, The package will be shipped by DHL/FedEx/TNT/EMS/UPS/Special line, which can be specified in the order.

3, The shipping time is different, it depends on the distance between us, and the quantity ordered.



Product Tags:

dc load bank

      

electrical load bank

      
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