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180W high-power/200V wide voltage/30A high current performance, strong performance, various discharge aging tests
After 29 months of unremitting efforts and meticulous efforts by engineers, this "four wire 2.4 inch high-definition large color screen Bluetooth data transmission curve version electronic constant current load tester" was finally born. The 180W high-power/200V wide voltage/30A high current met various experimental tests. This time, we have greatly improved various aspects and performance, giving players a new experience. 180W power refers to the formula P=UI (power=voltage X current) according to the power calculation formula
Product technical parameters
Test voltage: 2-200V
Working current: 0.2-30A
Constant load adjustment rate:+/-3%+3 bytes
DL24P discharge power: voltage X current<180W
Size: 20X20X14CM
The actual operational current is limited by high power, please follow the law of energy conservation to adjust the current
>Cut-off voltage
(<000.0 ~ 150V), when the voltage is less than the set value voltage (such as <2.0V), the device will stop discharging!
Four operating modes:
- Constant current operation(CC)
- Constant voltage operation(CV)
- Constant power operation(CP)
- Constant resistance operation(CR)
Voltage accuracy evaluation and precision testing of large-scale professional instruments
- The precision has been strictly calibrated by engineers before leaving the factory, using patented soft calibration technology and large instruments for calibration
- Software learning precision, which uses software to repair small errors caused by hardware, enables measurement precision to be exactly the same as that of large instruments
Real time display of internal and external dual temperature measurement data, three major intelligent safety protections
- Equipped with an external wired NTC temperature probe, achieving dual temperature measurement inside and outside.
- The external temperature can be used to test the temperature of the charging bank, charger, body temperature, water temperature, and more occasions; Internal temperature test load, internal temperature etc
- At the same time as discharge detection, there are three major intelligent safety protections that monitor the status of discharge tubes in real-time, ensuring safety and reliability!
Upgrade to 4-wire system while also compatible with 2-wire system
- When testing or aging DC power supply products, you can use the simplified 2-wire wiring method A+V+short circuiting, A-V - short circuiting as shown in the first figure.
- When you need to accurately test the battery capacity, you can use the second 4-wire wiring method shown in the figure below to measure the voltage
- Not affected by the voltage drop of the current wire, making voltage measurement more accurate and able to accurately determine the battery voltage, accurately stop discharging, and accurately protect the battery and conduct accurate testing of capacity
Test the capacity of various mobile power sources to bid farewell to fake power banks
- Easily test the capacity of various mobile power supplies. First, we will reset the display data to zero, as shown in the connection method shown in the figure,
- The power bank can be discharged until the power bank is depleted. The capacity mAh value displayed above is multiplied by the ratio of lithium battery to output voltage and power bank efficiency to obtain the nominal capacity value of the power bank
180W high-power/200V wide voltage/30A high current performance, strong performance, various discharge aging tests
After 29 months of unremitting efforts and meticulous efforts by engineers, this "four wire 2.4 inch high-definition large color screen Bluetooth data transmission curve version electronic constant current load tester" was finally born. The 180W high-power/200V wide voltage/30A high current met various experimental tests. This time, we have greatly improved various aspects and performance, giving players a new experience. 180W power refers to the formula P=UI (power=voltage X current) according to the power calculation formula
Product technical parameters
Test voltage: 2-200V
Working current: 0.2-30A
Constant load adjustment rate:+/-3%+3 bytes
DL24P discharge power: voltage X current<180W
Size: 20X20X14CM
The actual operational current is limited by high power, please follow the law of energy conservation to adjust the current
>Cut-off voltage
(<000.0 ~ 150V), when the voltage is less than the set value voltage (such as <2.0V), the device will stop discharging!
Four operating modes:
- Constant current operation(CC)
- Constant voltage operation(CV)
- Constant power operation(CP)
- Constant resistance operation(CR)
Voltage accuracy evaluation and precision testing of large-scale professional instruments
- The precision has been strictly calibrated by engineers before leaving the factory, using patented soft calibration technology and large instruments for calibration
- Software learning precision, which uses software to repair small errors caused by hardware, enables measurement precision to be exactly the same as that of large instruments
Real time display of internal and external dual temperature measurement data, three major intelligent safety protections
- Equipped with an external wired NTC temperature probe, achieving dual temperature measurement inside and outside.
- The external temperature can be used to test the temperature of the charging bank, charger, body temperature, water temperature, and more occasions; Internal temperature test load, internal temperature etc
- At the same time as discharge detection, there are three major intelligent safety protections that monitor the status of discharge tubes in real-time, ensuring safety and reliability!
Upgrade to 4-wire system while also compatible with 2-wire system
- When testing or aging DC power supply products, you can use the simplified 2-wire wiring method A+V+short circuiting, A-V - short circuiting as shown in the first figure.
- When you need to accurately test the battery capacity, you can use the second 4-wire wiring method shown in the figure below to measure the voltage
- Not affected by the voltage drop of the current wire, making voltage measurement more accurate and able to accurately determine the battery voltage, accurately stop discharging, and accurately protect the battery and conduct accurate testing of capacity
Test the capacity of various mobile power sources to bid farewell to fake power banks
- Easily test the capacity of various mobile power supplies. First, we will reset the display data to zero, as shown in the connection method shown in the figure,
- The power bank can be discharged until the power bank is depleted. The capacity mAh value displayed above is multiplied by the ratio of lithium battery to output voltage and power bank efficiency to obtain the nominal capacity value of the power bank