Product introduction
The Battery Charge and Discharge Tester is a specialized testing device used for detecting, evaluating, and maintaining battery performance. By performing controlled charging, constant-current discharging, capacity testing, cycle testing, and data logging on batteries, it determines the actual capacity, state of health (SOH), remaining service life, and whether there are any performance degradation issues.
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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
放電電流
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
技術的パラメータ
技術的パラメータ
| 作業モード | 単独使用可能、同時使用可能、遠隔制御および状態監視可能 | |||
| Applicable battery | 48V | 110V | 220V | 380V |
| 充電電圧 | 40～60V | 95～150V | 190～300V | 350～450V |
| 充電電流 | 10～150A | 1～80A | 1～40A | 1～20A |
| 放電電圧 | 10～60V | 80～135V | 80～270V | 300～460V |
| 放電電流 | 0～150A | 0～200A | 0～100A | 0～60A |
| 電流の精度 | 1% | |||
| 電圧精度 | 0.5% | |||
| モノマー電圧精度 | 0.2% | |||
| モノマー電圧 | 0.500V～16.00V(resolution 1mv) | |||
| 充放電時間 | 0～99時間59分 | |||
| 電源 | AC:220V/380V | |||
| 冷却方法 | 強制空冷 | |||
| 取り扱い方法 | industrial universal wheel | |||
作業環境
| 放熱 | 強制空冷 |
| 温度 | working range: -5 ~ 50℃ storage temperature: -40 ~ 70℃ |
| 湿度 | relative to humidity0 ~ 90% (40±2℃) |
| 高度 | 定格高度: 4000 m |
| ノイズ | ﹤60dB |
動作電源
| 電圧 | 単相3線式：AC220V(-20%～+30%)、周波数：45～65Hz |
| 耐電圧試験 | 入力 - ハウジング: 2200V DC 1min |
| 入出力：2200V DC 1min | |
| 出力 - ハウジング: 700V DC 1min | |
| 安全 | EN610950に準拠 |
配線
| AC入力 | Gb socket, suitable for 1 ~ 1.5mm2ケーブル |
| 直流出力 | instrument 25 mm2Cable quick connect plug (red positive black negative) |
ニックネーム: バッテリー充電放電テスター; バッテリー充電テスター
特徴
1. 完全な機能と多目的機能を備えた、充電、放電、単体検出、オンライン監視およびアクティベーションの 5 つを 1 つに統合。
2. シングルセル電圧ワイヤレス監視機能、各ワイヤレス監視モジュールは同時に 12 モノマーを監視できます。
3. 中国のバックグラウンド分析ソフトウェア、リモコン放電機能付き;
4. The host has a USB interface and a 2G large-capacity internal data storage space;
5. デュアル CPU を使用して連携してテストの安全性、信頼性、正確性を確保します。
6. 放電テストを終了することなく、放電プロセス中に一時停止やパラメータ変更を実行できます。
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
