Фотоаппарат для измерения емкости разряда литий-свинцово-кислотных аккумуляторов 12 В 24 36 48 72 в 108
- Категория: Battery Testers >>>
- Поставщик: Shenzhen,Changxiao,Automobile,Technology,Co.,Ltd.
Поделиться:
Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Aug-18-2025 | 126.14 $* | 129.59 $* |
| Jul-18-2025 | 102.84 $* | 104.66 $* |
| Jun-18-2025 | 124.69 $* | 126.32 $* |
| May-18-2025 | 123.1 $* | 125.5 $* |
| Apr-18-2025 | 98.3 $* | 100.38 $* |
| Mar-18-2025 | 121.90 $* | 123.78 $* |
| Feb-18-2025 | 120.59 $* | 122.99 $* |
| Jan-18-2025 | 119.28 $* | 121.87 $* |
Характеристики
Product Description
EBC-B20H 12V 24V 36V 48V 72V 20A Lifepo4 LiPo Lithium Lead-acid Battery Pack Discharge Capacity Tester Loading Machine
Specification
EBC-B20H is a battery capacity tester for 12V-72V range of battery capacity test, built-in discharge load resistance, support external battery pack charger, automatic switching charge and discharge, support the computer drawing the curve online .
Power supply: AC100-240V
Voltage setting: 9.00-88.00V, the minimum step 0.01V
Current setting: Discharge: 0.10-20.00A Minimum step 0.01A ( 12V up to 10A )
Test mode: DSC-CC: discharge current is constant, The voltage is automatically stopped when the voltage is below the set termination voltage
CHG-CV: charged by an external charger, the current is automatically stopped when the current is less than the set termination current
Voltage test: 0.10-89.00V, accuracy to 0.01V, error ±0.5%
Current test: 0.10-20.00A, accuracy to 0.01A, error ± 0.5%
Capacity test: 10Ah, the resolution of 0.001Ah
10Ah-100Ah, the resolution of 0.01Ah
> 100Ah, the resolution 0.1Ah
Connection: four-wire detection, voltage and current channel separate wiring, to ensure measurement accuracy
LCD display: voltage, current, capacity, time so on test data
Computer Online:dedicated USB to TTL serial port (Mini USB port, not an ordinary USB cable) computer control, curve
plotting,calibration benchmarking, firmware upgrade, cycle charge/discharge etc.
Power supply: AC100-240V
Voltage setting: 9.00-88.00V, the minimum step 0.01V
Current setting: Discharge: 0.10-20.00A Minimum step 0.01A ( 12V up to 10A )
Test mode: DSC-CC: discharge current is constant, The voltage is automatically stopped when the voltage is below the set termination voltage
CHG-CV: charged by an external charger, the current is automatically stopped when the current is less than the set termination current
Voltage test: 0.10-89.00V, accuracy to 0.01V, error ±0.5%
Current test: 0.10-20.00A, accuracy to 0.01A, error ± 0.5%
Capacity test: 10Ah, the resolution of 0.001Ah
10Ah-100Ah, the resolution of 0.01Ah
> 100Ah, the resolution 0.1Ah
Connection: four-wire detection, voltage and current channel separate wiring, to ensure measurement accuracy
LCD display: voltage, current, capacity, time so on test data
Computer Online:dedicated USB to TTL serial port (Mini USB port, not an ordinary USB cable) computer control, curve
plotting,calibration benchmarking, firmware upgrade, cycle charge/discharge etc.
Product name | Battery Load Tester |
Model Number | Ebc-b20h |
Equipment Supply | AC110-220V |
Voltage Range | 0-5V |
Voltage Accuracy | 0.2% ± 0.03V |
Current setting | 0.1-40A |
Discharge Current | 0.10-20.00A |
Current test | 0.10-20.00A |
Capacity test | 10Ah |
Packing & Delivery
Company Profile
Shenzhen Changxiao Technology Co., Ltd, which is a pioneer in the solar generator industry, specializing in R&D, manufacturing and sales of power suppliers, solar power station, power panel and other related products. Our R&D director and production director have more than 20 years of industry experience in batteries and power station. Our company consists of R&D center, industrial design center, quality control center and manufacture center, and our workshop is more than 8,000 square meters.
All of our products have passed CE, PSE, FCC, RoHs, MSDS, ETL certificates.
More than 200 skilled employees, our products are exported to more than 50 countries and regions, including North America, Japan,Germany, UK.
Our company OYF have become increasingly popular due to the reliable battery lifetime and improved recharge ability and stability.
All of our products have passed CE, PSE, FCC, RoHs, MSDS, ETL certificates.
More than 200 skilled employees, our products are exported to more than 50 countries and regions, including North America, Japan,Germany, UK.
Our company OYF have become increasingly popular due to the reliable battery lifetime and improved recharge ability and stability.
FAQ
Q: How do I know which kind of material & type my battery is ?
A: Please look the battery body,if the normal voltage of your battery shows 3.2V,the battery is LiFePo4.If the normal voltage of your battery shows 3.6V or 3.7V, the battery is Li-ion or
Li-polymer battery, You can also ask battery manufacturer for the material of battery.
Q: Is this BMS suit for my battery?
A: This BMS suit your battery or not depends on 3 points as below:
1.How many cell strings are in your battery pack? The BMS you buy must be same cell strings as your battery pack.
2.How many current&power are your battery?
3. Which kind of battery are yours? Only the LiFePo4 battery has different electric parameter from other battery, so if you need buy the BMS for LiFePo4, Please let us know firstly.
Q: What is the Common port and Separate port? what is the difference?
A: We take 13S 48V 16A BMS as example:
Common port 16A means your charge cathode and discharge cathode are connected in the same point end (our P-), charge cathode and discharge cathode are used in the common connection port, so the charge current and discharge current are same as 16A.
Separate port is separately connected by charge cathode (our C-) and discharge cathode (our P-), so the charge current and discharge current are different, discharge current is 16A, charge
current is 8A.
Q: The relationship between battery capacity(AH or mAH) and BMS current(A)?
A:There is no direct relationship between battery capacity and BMS current, big capacity doesn't mean big current, but rely on continue current, that is to say if your engine is powerful,
you should choose high current of BMS, it is not relied on battery capacity.
Q: What type of charger should I choose?
A: Lithium battery must choose specific charger, don't use charger for leadacid battery, for leadacid charger may have MOS with high pressure breakdown protection, which will not protect of
BMS over charge. LiFePo4 battery charger voltage = number of battery strings x 3.6V, while Li-ion battery charger voltage = number
A: Please look the battery body,if the normal voltage of your battery shows 3.2V,the battery is LiFePo4.If the normal voltage of your battery shows 3.6V or 3.7V, the battery is Li-ion or
Li-polymer battery, You can also ask battery manufacturer for the material of battery.
Q: Is this BMS suit for my battery?
A: This BMS suit your battery or not depends on 3 points as below:
1.How many cell strings are in your battery pack? The BMS you buy must be same cell strings as your battery pack.
2.How many current&power are your battery?
3. Which kind of battery are yours? Only the LiFePo4 battery has different electric parameter from other battery, so if you need buy the BMS for LiFePo4, Please let us know firstly.
Q: What is the Common port and Separate port? what is the difference?
A: We take 13S 48V 16A BMS as example:
Common port 16A means your charge cathode and discharge cathode are connected in the same point end (our P-), charge cathode and discharge cathode are used in the common connection port, so the charge current and discharge current are same as 16A.
Separate port is separately connected by charge cathode (our C-) and discharge cathode (our P-), so the charge current and discharge current are different, discharge current is 16A, charge
current is 8A.
Q: The relationship between battery capacity(AH or mAH) and BMS current(A)?
A:There is no direct relationship between battery capacity and BMS current, big capacity doesn't mean big current, but rely on continue current, that is to say if your engine is powerful,
you should choose high current of BMS, it is not relied on battery capacity.
Q: What type of charger should I choose?
A: Lithium battery must choose specific charger, don't use charger for leadacid battery, for leadacid charger may have MOS with high pressure breakdown protection, which will not protect of
BMS over charge. LiFePo4 battery charger voltage = number of battery strings x 3.6V, while Li-ion battery charger voltage = number
Похожие товары
