Kugwiritsa ntchito mankhwala: Chida ichi choyesera mvula ndi chida chosakhazikika.Chipinda choyesera cha mvula chochita kupanga chimagwiritsidwa ntchito pakuwunikira kwakunja ndi zida zama siginecha komanso chitetezo chanyumba yamagalimoto.Ndi zida zoyesera zofunikira pazamlengalenga, magalimoto ndi njinga zamoto, uinjiniya wamagetsi ndi zamagetsi, zida zapanyumba, kafukufuku wasayansi ndi zina zotero.

Kuchuluka kwa ntchito: Chogulitsa chonsechi chikugwirizana ndi GB 2423.38-90 "Malamulo Oyesa Zachilengedwe Oyesera Zamagetsi ndi Zamagetsi R: Njira Yoyesera Madzi", GB/T10485-2007, molingana ndi chitetezo chamagetsi chotsika kwambiri cha IPX3…IPX4 … mlingo GB/T4942.2 -93, GB 4208-93, GB 4706, GB 7000 ndi zina lolingana mfundo dziko ndi luso magawo kapangidwe ndi kupanga mfundo zina zogwirizana.Angathe kuyesa madzi otchulidwa ndi muyezo wofanana

"Dongosolo lachitetezo chachitetezo 1. Kudziteteza, kutayika kwa magawo atatu amagetsi, chitetezo cha gawo lotsatizana kuteteza mpope kuti asabwerere.
2. Time accumulator kupewa kusokoneza mwangozi mayeso ndi kudziwa kusokoneza nthawi
3. Chida choteteza katundu wambiri pamagalimoto
4. Zida overcurrent chitetezo chipangizo
5. Ndi switch ya fuse-free chitetezo
6. Pamene kutentha kwatha, mlingo wa madzi umakhala wotsika, kuwala kwa makina ochenjeza kudzawonetsa, ndipo kumangoyima.Pamene cholakwikacho sichichotsedwa, sichikhoza kuyatsidwa
7. Madzi kuthamanga overload chitetezo lophimba
8. Pump overload chitetezo switch
9. Galimoto ili ndi chitetezo cha overcurrent
10. Alarm buzzer
11. Chiwonetsero chaku China chakulephera ”