UHV-220/30CFK Battery Charge and Discharge Tester

Product Introduction

After many years of development, with its proprietary technology, the development of a successful series of intelligent degree and high precision battery discharge tester. This Battery Charge and Discharge Tester supplier can realize constant discharge of discharge current at set value by continuously regulating discharge current under off-line state of battery as discharge load. 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.

This Battery Charge and Discharge Tester system the voltage monitoring information of single battery is simple, safe and accurate with wireless relay access.

The Battery Charge and Discharge Tester manufacturer has a very friendly man-machine interface, not only can be done under the menu prompt a variety of settings and data query, data and discharge process, are stored in the device's memory, through data interface can be archived to the U disk, and through the upper machine of special software to analyze data and generate need curve and report.

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Product Characteristics

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

2,Charging, discharging, monomer detection, online monitoring and activation five integrated, complete functions, one machine multi-purpose

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

7,The discharge can be suspended and the parameters can be modified without the termination of the discharge test

Product Parameters

Technical Parameters

Working mode	can be used single machine, can be used simultaneously, can be remote control and status monitoring
Charging voltage	10～300V		10～600V
Charging current	0～40A	0～60A	0～20A
Discharge voltage	10～300V		10～600V
Discharge current	10~19V：0~50A; 19~180V：0~100A; 180~300V：0~50A;	10~19V：0~50A; 19~180V：0~100A; 180~300V：0~50A;	10~19V：80A ; 19~180V：120A; 180~300V：80A; 300~600V：50A;
Current accuracy	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/380V
Dimension	461 x 225 x 390mm3
Weight	One charger: 17.5kg; Two chargers: 20kg
Handling way	industrial universal wheel

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

Substation DC system battery maintenance and capacity testing - Perform charge-discharge testing on substation DC panels and battery banks to measure actual capacity, discharge performance, and state of health, ensuring reliable power supply for critical equipment such as relay protection and control systems during power outages. This is the most typical application scenario in the power industry.

Power plant backup power system performance verification - Used for DC system and UPS battery testing in thermal, hydro, and nuclear power plants. By simulating actual load conditions, it evaluates the continuous power supply capability of battery banks, identifying issues such as insufficient capacity or degraded individual cell performance in advance.

Communication base station and data center UPS battery testing - Conduct capacity verification and discharge testing on backup battery banks in communication rooms, 5G base stations, and IDC data centers, ensuring stable operation of network equipment, servers, and other critical loads during mains power abnormalities.

New energy storage power plant battery performance assessment - Applied to testing lithium battery clusters and storage cabinets in wind power, photovoltaic, and independent energy storage stations. It tests battery capacity, consistency, and cycle performance, providing data support for operation, maintenance, and lifecycle management of energy storage systems.

Battery manufacturer quality inspection - Used for factory inspection, sampling testing, and aging testing during the production of lithium batteries, lead-acid batteries, battery modules, and PACKs, verifying charge-discharge performance, capacity specifications, and cycle life.

New energy vehicle power battery testing - Used for testing power battery systems in electric vehicles and electric construction machinery. Through charge-discharge cycle testing, it analyzes battery degradation and evaluates battery performance and service life.

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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.