- 产品详情
- 产品参数
With a separate power supply design, the product itself measures the circuit and the display circuit does not consume the energy of the test end, the measurement is more accurate and reliable.
Using the LCD display, the load
input voltage, input current, input power,
discharge time, discharge maH, product temperature and other information can be displayed.
Protection mechanism is complete, with undervoltage protection, overpressure protection, overcurrent protection,
overpower protection, over-temperature protection and other protection.
Current regulation uses a long-handled potential device, which can be rotated by hand and does not
require additional tools such as a word knife.
With voltage current correction function, to meet the needs of customers with high precision.
Parameters can be powered down for storage.
Apply to a variety of power supplies (product power supply, charger, charging treasure, etc.) aging or functional testing, testing a variety of battery capacity discharge characteristics, desktop small load.
3.1 Functional details
1.LCD
display In normal mode, the LCD screen upstream shows the load input voltage and load temperature, and the downstream shows the load current, power, capacity and discharge time.
In protection mode, the LCD displays the protection code.
In setting mode, the LCD displays the individual setting parameter codes and parameter thresholds.
2, load
current regulation can be adjusted by the potential device discharge current size.
3, sound
and light alarm load on the work, RUN indicator is always on, the buzzer does not sound; After entering protection mode, the buzzer drip alarms and the RUN light flashes.
4, intelligent
fan cooling load discharge power greater than 10W or load temperature greater than 40 degrees C automatically start.
5, discharge capacity and discharge time automatic statistics, as long as the open load (RUN light is always on) began to count, turn off the load (RUN indicator is not on), stop statistics, statistics support power-down storage, zero statistics only one way, is to display discharge capacity or discharge time on the LCD screen, long button -. Before you start counting, clear the statistics, and the large discharge capacity (OAH) and the large discharge time (OHP) can be set to turn on or off in set mode, and the threshold size can be set when on, exceeding the threshold, and the load is automatically turned off, enabling unattended discharge experiments.
6, perfect hardware and software protection mechanism, and software protection threshold can be adjusted. After software protection, the output is turned off.
