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UHV-220/30CFK Battery Charge and Discharge Tester

UHV-220/30CFK Battery Charge and Discharge Tester offers wireless multi-cell monitoring (12 cells/module), dual-CPU safety protection, and 2GB data storage with USB export.

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Product Details of UHV-220/30CFK Battery Charge and Discharge Tester

Product Introduction

Our proprietary technology delivers a high-precision discharge tester featuring 10-600V wide voltage range and continuously adjustable constant current for accurate capacity measurement. The system offers wireless multi-cell monitoring (12 cells/module), dual-CPU safety protection, and 2GB data storage with USB export. Complete with PC analysis software (Chinese UI) and auto-stop function (voltage/time/capacity triggers), it ensures reliable, user-friendly battery testing.

Product functions

1. Battery capacity testing

Tests the actual battery capacity (Ah)

Determines whether the battery meets the rated capacity

Evaluates the degree of battery aging

2. Charging test function

Simulates the actual charging process

Detects changes in charging voltage and current

Analyzes battery charging performance

3. Discharging test function

Performs constant-current / constant-power discharge on batteries

Detects the battery's continuous power supply capability

Verifies the reliability of backup power sources

4. Battery state of health (SOH) assessment

Analyzes battery capacity degradation

Determines the remaining service life of the battery

Assists in developing maintenance or replacement plans

5. Battery cycle life testing

Automatically executes charge-discharge cycles

Records battery performance changes over time

Used for battery life verification and R&D testing

Key Features:

1、Wide Voltage Range Testing - Single-unit design supports 10-600V continuously adjustable voltage for comprehensive battery pack charge/discharge testing across multiple voltage grades.

2、Multi-Functional Integration - Combines five essential functions in one device: charging, discharging, cell detection, online monitoring, and activation - truly versatile testing capability.

3、Intelligent Cell Monitoring - Wireless monitoring modules enable simultaneous tracking of up to 12 individual cells with precision.

4、Smart Analysis System - Features Chinese-language PC analysis software with remote discharge control functionality.

5、Enhanced Data Management - Equipped with USB interface and generous 2GB internal storage for extensive test data retention.

6、Dual-Processor Safety - Twin CPU architecture guarantees test safety, reliability and measurement accuracy.

7、Flexible Test Control - Allows test parameter modification and temporary pause without terminating ongoing discharge procedures.

Technical Advantages:

• Comprehensive voltage coverage

• All-in-one testing solution

• Advanced wireless monitoring

• Intelligent data analysis

• Robust safety architecture

• Flexible operation options

Parámetros técnicos

Modo de trabajo	can be used single machine, can be used simultaneously, can be remote control and status monitoring
Tensión de carga	10～300V		10～600V
Corriente de carga	0～40A	0～60A	0～20A
voltaje de descarga	10～300V		10～600V
Corriente de descarga	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；
Precisión actual	1%
Precisión de voltaje	0.5%
Precisión del voltaje del monómero	0.2%
voltaje de monómero	0.500V～16.00V(resolution 1mv)
Tiempo de descarga de carga	0 ~ 99 horas y 59 minutos
Fuente de alimentación	CA: 220 V/380 V
Dimensión	461 x 225 x 390mm3
Peso	One charger: 17.5kg; Two chargers: 20kg
Manera de manejo	industrial universal wheel

Ambiente de trabajo

Disipación de calor	refrigeración por aire forzado
Temperatura	working range: -5 ~ 50℃ storage temperature: -40 ~ 70℃
Humedad	relative to humidity0 ~ 90% (40±2℃)
Altitud	altitud nominal: 4000 m
Ruido	﹤60dB

Fuente de alimentación de trabajo

Voltaje	Sistema trifásico monofásico: 220V AC (- 20% ~ +30%), frecuencia :45 ~ 65Hz
Prueba de tensión soportada	entrada - carcasa: 2200V DC 1min
	entrada-salida: 2200V CC 1min
	salida - carcasa: 700V DC 1min
Seguridad	cumplir con EN610950

Alambrado

entrada de CA	Gb socket, suitable for 1 ~ 1.5mm2cable
Salida CC	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.

FAQs

Q: Why is battery charge-discharge testing necessary?

A: Through testing, it is possible to:

Determine whether the actual battery capacity meets the specified standards

Identify batteries with capacity degradation

Prevent backup power failures in advance

Extend battery service life

Improve the reliability of the power supply system

Q: Can the battery charge-discharge tester determine whether a battery needs to be replaced?

A: Yes. Through capacity testing, discharge curve analysis, and performance data evaluation, it can determine whether the battery has experienced capacity degradation, aging, or performance abnormalities, thereby assisting in the decision of whether replacement is necessary.

Q: Why is a battery charge-discharge tester needed in substations?

A: The DC system in substations relies on batteries to provide backup power. Through charge-discharge testing, it can be confirmed whether the battery bank has the reliable power supply capability required during power outages or emergency situations.

Q: Why do batteries require periodic discharge testing?

A: Under long-term floating charge conditions, batteries may experience issues such as capacity degradation and plate sulfation. Regular discharge testing can identify potential problems in advance.