Battery Capacity Tester 5-120V Discharge Battery Load Tester 18650 Battery Discharge Tester
Specifications:
HT-DC50ABP Battery Discharge Capacity Tester
(For more specifications, please contact us. )
Product Information
| Brand Name: | Heltec Energy |
| Origin: | Mainland China |
| Warranty: | One year |
| MOQ: | 1 pc |
| Model： | HT-DC50ABP Battery discharge capacity tester |
| Use range: | Batteries within 5-120V |
| Discharge parameters: | 5-120V Adj (step 0.1V),1-50AAdj (step 0.1A)Max 20A within 5-10V,Max 50A within 10-120V
Max discharge power 6000W |
| Work step: | Set voltage/Set capacity/Timed Discharge |
| Accuracy | V±0.1%, A±0.2%,The accuracy is valid for one year from thedate of purchase |
| Power | AC110-240V 50/60HZ |
| Size and weight | Product Size 380*158*445mm, Weight 8.7Kg |
Battery Discharge Capacity Tester
Discharge Voltage Range: 5-120V
Discharge Current Range: 1-50A
Work Step
Constant Voltage Discharge
Constant Capacity Discharge
Timed discharge
Battery Protection Functions
Overvoltage/Overcurrent Protection
Battery reverse connection protection
Battery high temperature alarm and protection
High temperature alarm and protection inside the machine
Heat dissipation method: Forced air cooling and delayed operation for 2 minutes (do not use if the fan does not turn)
Work environment Matters needing attention: This machine uses heating wires to consume electrical energy,which generates a large amount of heat during operation.It is necessary to ensure good heat dissipation and have someone on duty.The temperature at the back air outlet is as high as 90℃,so no flammable,explosive or valuable items are allowed within 1 meter around this machine.
Customization
- Customized logo
- Customized packaging
- Graphic customization
Package
1. Battery Discharge capacity tester *1 set
2. Power line *1 set
3. Network cable *1 set
4. Anti-static sponge, carton box.
Purchase Details
- Shipping From:
1. Company/Factory in China
2. Warehouses in United States/Poland/Russia/Brazil/Spain
Contact Us to negotiate shipping details - Payment: TT is recommended
- Returns & Refunds: Eligible for returns and refunds
Appearance introduction：
① Power switch:During the testing process, the power cannot be turned off, otherwise the test data cannot be saved. After the test is completed, do not immediately turn off the power switch, as the cooling fan will delay working for 2 minutes.
② Encoding switch: Press to enter the settings page, rotate to adjust parameter
③ Start/Stop button: any operation in running state must be paused first
④ External battery temperature probe interface (optional)
⑤ Battery positive input:1-2-3 pin through current, 4 pin voltage detection
⑥ Battery negative input:1-2-3 pin through current, 4 pin voltage detection
⑦ AC110-220V Power socket
⑧ Air outlet, the highest temperature in this area can reach 90 ℃, and there should be no objects within 1 meter to prevent burns or fires (it is recommended to dissipate heat to the outside facing the window)!
Product Usage Specification
The battery discharge capacity tester use range: batteries voltage within 5-120V
Discharge Parameters: 5-120V Adj (step 0.1V), 1-50AAdj (step 0.1A)
Discharge voltage range: Max 20A within 5-10V, Max 50A within 10-120V
Max discharge power: 6000W
Protective function: Overvoltage/reverse connection/overcurrent/battery high temperature/machine high temperature alarm and protection
Heat dissipation method: Forced air cooling and delayed operation for 2 minutes (do not use if the fan does not turn)
Work environment Matters needing attention: This machine uses heating wires to consume electrical energy,which generates a large amount of heat during operation.It is necessary to ensure good heat dissipation and have someone on duty. The temperature at the back air outlet is as high as 90℃,so no flammable,explosive or valuable items are allowed within 1 meter around this machine.
Application:
This battery discharge capacity tester is suitable for: Energy and energy storage batteries that support various scenarios, battery packs with voltages ranging from 5 to 120V
Use method:
The battery discharge capacity tester's use method:
1. Turn on the power, clip in the battery, and press the settings knob to enter the quick or custom settings page.
2. Enter this page (rotate left and right to Adj parameters, press to confirm). If you choose custom settings, then proceed to the next page. If you do not want to calculate the discharge cut-off voltage and current, you can select the battery type/string number/battery capacity to be tested on this page and let the system automatically calculate it. The system calculation is based on common cell information (as shown in the table below), which may not be comprehensive or accurate, and requires your careful confirmation.
|
Single or string |
Lead acid |
Ni-MH |
LiFePO4 |
Li-NMC |
|
Nominal (rated)V |
12V |
1.2V |
3.2V |
3.7V |
|
Discharge cut-off V |
10V |
0.9V |
2.5V |
2.8V |
|
Discharge A |
≤20% |
≤20% |
≤50% |
≤50% |
3. When you select custom settings, you will enter this page where you can set the discharge method as needed.
Discharge A: It is recommended to set according to the battery specification book, generally set at 20-50% of the battery capacity.
End V: Stop discharging when the voltage is below this level. It is recommended to set it according to the battery specifications or refer to the table above for calculation
End Ah: Set the discharge capacity (set 0000 to disable ). If you need to discharge 100Ah, set the End Ah capacity to 100Ah, and it will automatically stop when the discharge reaches 100Ah.
End time: Set the discharge time (set 0000 to disable ). If you need to discharge for 90 min, set the deadline to 90 min, and it will automatically stop when the discharge reaches 90 min.
V capture: Whether to capture the battery voltage at the moment of BMS shutdown.
Use help: This page records some common battery cell data that can help you quickly use the product.
4. After setting the above parameters, select Save to return to the main page. On the page you can see the Battery V/Run time/Machine temperature/Current Set. After confirming that they are correct, press the start stop button to start discharging. If you need to pause halfway, press the start stop button again (but do not turn off the power). If no one operates within 3 min, the display screen will automatically decrease brightness and any button can wake it up.
5. When the discharge reaches the termination condition you set, it will automatically stop and emit a buzzing sound, and the test result page shown in the following figure will pop up. This page will display the Ah/Wh/Time/BMS End V / V A curve.
Do not immediately turn off the power after the discharge is completed, as the cooling fan will continue to operate for 2 minutes.
Request for Quotation:
Jacqueline: jacqueline@heltec-bms.com / +86 185 8375 6538
Nancy: nancy@heltec-bms.com / +86 184 8223 7713
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