Product introduction
Wuhan UHV Power Technology Co.,Ltd., is a professional manufacturer and supplier of high-voltage power testing equipment in China.The UHV-220/30CF is a comprehensive battery testing device that integrates charging, discharging, capacity testing, cell monitoring, online monitoring, and battery activation functions. By setting charge and discharge parameters, it can perform constant-current discharge, capacity verification, and charge-discharge cycle testing on battery banks, while recording voltage, current, time, capacity, and energy data in real time, thereby accurately assessing the actual performance and state of health of the batteries.
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Product functions
1. Battery capacity testing (core function)
By setting the discharge current and allowing the battery to discharge under specified conditions, the following parameters are recorded simultaneously:
Discharge voltage variation
Courant de décharge
Discharge time
Output capacity (Ah)
Output energy (Wh)
2. Battery charge-discharge cycle testing
The equipment can automatically execute:
Charge → Discharge → Recharge → Redischarge
Cycle testing for battery life evaluation.
Primarily used for:
New battery life verification
Battery consistency analysis
Aging testing
R&D testing
3. Battery maintenance and activation
For long-term standby batteries (e.g., UPS, power system batteries), prolonged floating charging may lead to:
Capacity degradation
Imbalance among individual cells
Plate sulfation
paramètres techniques
Paramètres techniques
| Mode de fonctionnement | peut être utilisé seul, peut être utilisé simultanément, peut être télécommandé et surveillé l'état | |||
| Applicable battery | 48V | 110V | 220V | 380V |
| Tension de charge | 40～60V | 95～150V | 190～300V | 350～450V |
| Courant de charge | 10～150A | 1～80A | 1～40A | 1～20A |
| Tension de décharge | 10～60V | 80～135V | 80～270V | 300～460V |
| Courant de décharge | 0～150A | 0～200A | 0～100A | 0～60A |
| Précision du courant | 1% | |||
| Précision de la tension | 0.5% | |||
| Précision de la tension monomère | 0.2% | |||
| Tension monomère | 0.500V～16.00V(resolution 1mv) | |||
| Temps de décharge de charge | 0 ~ 99 heures et 59 minutes | |||
| Source de courant | CA : 220 V/380 V. | |||
| Manière de refroidissement | refroidissement à air forcé | |||
| Manière de manipulation | industrial universal wheel | |||
Environnement de travail
| Dissipation de la chaleur | refroidissement à air forcé |
| Température | working range: -5 ~ 50℃ storage temperature: -40 ~ 70℃ |
| Humidité | relative to humidity0 ~ 90% (40±2℃) |
| Altitude | altitude nominale : 4000 m |
| Bruit | ﹤60dB |
Alimentation électrique fonctionnelle
| Tension | système triphasé monophasé : 220 V AC (- 20 % ~ +30 %), fréquence : 45 ~ 65 Hz |
| Test de tension de tenue | entrée - boîtier : 2200V DC 1min |
| entrée-sortie : 2200V DC 1min | |
| sortie - boîtier : 700V DC 1min | |
| Sécurité | conforme à la norme EN610950 |
Câblage
| Entrée CA | Gb socket, suitable for 1 ~ 1.5mm2câble |
| Sortie CC | instrument 25 mm2Cable quick connect plug (red positive black negative) |
Surnom: Testeur de décharge de charge de batterie ; Testeur de charge de batterie
Caractéristiques
1. Intégration cinq-en-un de la charge, de la décharge, de la détection d'une seule unité, de la surveillance et de l'activation en ligne, avec des fonctions complètes et des fonctions polyvalentes ;
2. Fonction de surveillance sans fil de tension monocellulaire, chaque module de surveillance sans fil peut surveiller 12 monomères en même temps ;
3. Avec un logiciel d'analyse de fond chinois, avec fonction de décharge télécommandée ;
4. The host has a USB interface and a 2G large-capacity internal data storage space;
5. Utiliser deux processeurs pour travailler ensemble afin de garantir la sécurité, la fiabilité et la précision du test ;
6. Une pause et une modification des paramètres peuvent être effectuées pendant le processus de décharge sans mettre fin au test de décharge.
Application Scenarios
Substations
Testing the capacity and state of health (SOH) of DC screen battery banks
Used for periodic battery maintenance and acceptance testing
Power plants
Testing the performance of backup power batteries at power stations
Ensuring reliable power supply during emergency situations
Telecom base stations / communication rooms
Testing the capacity of communication backup batteries
Ensuring operation of communication equipment during power outages
Data centers / UPS rooms
Testing the discharge capability of UPS battery banks
Preventing backup power failure
New energy storage power stations
Testing the performance of energy storage battery clusters
Used for lithium battery capacity and cycle life testing
Battery manufacturers
Used for factory testing of cells, battery modules, and PACKs
Performing charge-discharge cycle testing
New energy vehicle industry
Testing the performance and degradation of power batteries
Used for battery maintenance and R&D analysis
Research institutions / laboratories
Used for new battery R&D and performance research
FAQs
Q: What isa Battery Charge and Discharge Tester?
A: A Battery Charge and Discharge Tester is a testing device used to evaluate the charging and discharging performance and capacity status of batteries. It can assess battery health, remaining capacity, and service life.
Q: What types of batteries is this device suitable for?
A: It is suitable for:
Lead-acid batteries
Valve-regulated lead-acid batteries (VRLA)
UPS batteries
Lithium iron phosphate (LiFePO₄) batteries
Ternary lithium batteries
Energy storage battery packs, and more.
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: What is the difference between a battery charge-discharge tester and an ordinary battery charger?
A: An ordinary battery charger can only charge the battery, while a battery charge-discharge tester can:
Perform active discharge testing
Measure capacity
Record data
Analyze battery performance
