UHV-220/30FK Battery Discharge Tester

After years of research and development, our company has successfully developed a series Battery discharge tester with high intelligence and precision with its proprietary technology. Discharge meter can be in offline mode, battery as discharge load, Through continuously regulating discharge current, constant discharge current at the set value can be realized. When discharging, the instrument will automatically stop discharging when the battery terminal voltage or monomer voltage falls to the set lower limit, or the set discharge time or the set discharge capacity, and record all valuable and continuous real-time process data.
Battery discharge meter system the voltage monitoring information of single battery is simple, safe and accurate with wireless relay access.
Battery discharge meter manufacturer has a very friendly man-machine interface, which can not only complete all kinds of settings and data query under the prompt of menu, but also save the process data of discharge in the memory of the equipment, transfer to the U disk through the data interface, and analyze the data through the special software of the upper computer to generate the required curve and report.
Battery discharge tester there is perfect protection function, not only sound, light warning, but also a clear interface tips.

product-800-533

Product Characteristics

1,10 ~ 600V wide voltage design, single machine can meet a variety of voltage grade battery discharge test,voltage continuously adjustable.

2,Constant current discharge function, current continuously adjustable, accurate measure battery capacity.

3,With the wireless monitoring function of monomer voltage, each wireless monitoring module can monitor 12 monomers at the same time.

4,With Chinese background analysis software, with remote control discharge function.

5,The host is equipped with USB interface and 2G super capacity internal data storage space.

6,Double cpus work together to ensure the safety, reliability and accuracy of the test.

product-1269-846

Product Parameters

Technical Parameters

Applicable battery	24V,48V,72V,96V,110V,220V,240V,380V,480V
Working mode	can be used alone, can be used simultaneously, can be remote control and status monitoring
Discharge voltage	DC 10V～300V		DC 10V～600V
Discharge current	10~19V：0~50A; 19~180V：0~100A; 180~300V：0~50A;	10~19V：0~80A; 19~180V：0~120A; 180~300V：0~80A;	10~19V：80A; 19~180V：120A; 180~300V：80A; 300~600V：50A;	10~19V：150A; 19~180V：300A; 180~300V：150A; 300~600V：60A;
Accuracy of current	1%
Voltage accuracy	0.5%
Monomer voltage accuracy	0.2%
Monomer voltage	0.500V～16.00V(resolution 1mv)
Charge discharge time	0 ~ 99 hours and 59 minutes
Power supply	AC:220V
Cooling way	forced air cooling
Packaging	aluminum alloy pull box

Technical Parameters

Work Environment

Heat dissipation	forced air cooling
Temperature	working range: -5 ~ 50℃ storage temperature: -40 ~ 70℃
Humidity	relative to humidity0 ~ 90% (40±2℃)
Altitude	rated altitude: 4000 m
Noise	﹤60dB

Working Power Supply

Voltage	single-phase three-wire system: 220V AC (- 20% ~ +30%), frequency :45 ~ 65Hz
Withstand voltage test	input - housing: 2200V DC 1min
	input-output: 2200V DC 1min
	output - housing: 700V DC 1min
Security	meet EN610950

Wiring

AC input	Gb socket, suitable for 1 ~ 1.5mm²cable
DC output	instrument 25 mm²Cable quick connect plug (red positive black negative)

Application Scenarios

1. Substations

Used for capacity and discharge testing of battery banks in DC systems, measuring actual battery capacity, discharge time, and individual cell voltage, promptly identifying capacity degradation or abnormal batteries.

2. Power Plants

Used for performance testing and maintenance of batteries in power plant DC systems, verifying whether battery banks meet the power supply requirements for control, protection, and emergency backup power.

3. Communication Base Stations

Mainly used for testing 48V communication battery banks, measuring actual capacity and backup power supply capability, helping operation and maintenance personnel promptly identify aging or degraded batteries.

4. Communication Rooms

Used for capacity and discharge performance testing of backup batteries in communication rooms, ensuring that batteries can provide reliable backup power for communication equipment during mains power interruptions.

5. Data Centers

Used for capacity testing and performance evaluation of UPS battery banks in data centers, verifying actual backup power supply capability, reducing power supply risks caused by insufficient battery capacity.

6. UPS Systems

Used for periodic discharge and capacity testing of UPS battery banks, detecting battery performance through actual discharge, and determining whether batteries require maintenance or replacement.

7. Energy Storage Systems

Used for discharge performance and capacity testing of energy storage battery banks or clusters, providing test data for installation commissioning, operation and maintenance, and performance evaluation of energy storage systems.

8. Industrial Backup Power

Applicable to backup battery testing in industrial scenarios such as petrochemical, mining, and manufacturing, ensuring that critical equipment and control systems have reliable backup power supply capability during power outages.

FAQS

Q1:What is the main function of the battery discharge tester?

A1:The battery discharge tester is designed to perform controlled battery discharge testing, evaluate battery capacity, monitor battery health, and analyze overall battery performance through constant-current discharge.

Q2:What types of batteries can this tester be used for?

A2:The tester is commonly used for: Lead-acid batteries Lithium battery systems UPS backup batteries Telecom batteries Power station battery banks Industrial energy storage systems.

Q3:Does the tester support constant-current discharge?

A3:Yes. The instrument continuously regulates the discharge current to maintain a stable preset current value throughout the test process.

Q4:Is the tester suitable for preventive maintenance?

A4:Absolutely. Regular discharge testing is one of the most effective methods for preventive battery maintenance and reliability assessment.

Wuhan UHV Power Technology Co.,Ltd., is a professional manufacturer and supplier of high-voltage power testing equipment in China.We have our own factory with over 10 years of production experience,and we can provide the best professional Battery Charge and Discharge Tester for sales and competitive price.We offer free consulting service, one year warranty, and adopt various methods such as email communication, video calls, aiming to solve any after-sales problems in a timely manner.