Using Swimming Pool Pumps Precautions
1. When the swimming pool pump is used, if there is no way to estimate the voltage or current to be measured, the range should be adjusted to the highest for measurement, and then the range should be slowly reduced according to the situation until it reaches the appropriate position. After the test is completed, you need to adjust the range switch to the highest voltage range, and remember to turn off the power.
2. When measuring voltage, you need to connect a digital multimeter in parallel with the circuit under test, and when measuring current, it should be connected in series with the circuit under test. When measuring direct current, you do not need to consider the positive and negative poles.
4. When the voltage is above 220V or the current reaches above 0.5A, remember that it must be forbidden to change the range, mainly to prevent arcing and burn the switch contacts.
Fuan Zhongzhi Pump Co., Ltd
registered the trademark "ZOZHI"
Add: No.155 Shangcun Qinxiyang Industry Zone, Fuan city, Fujian, China
Tel:+86 0593 6532656 Fax: +86 0593 6531158
Mobile: +86.137.0604.0131 E-mail: email@example.com