Resistance Tester,Eryue Resistance Tester Meter Twirltide Dsfen Black & Red HT5205

Automatic shutdown function. When the instrument is out of operation for about 15 minutes, the instrument will automatically shut down to save battery power. Dust-proof and moisture-proof structure, suitable for outdoor operation. Low battery voltage indication. Battery-driven, easier to use. Easy to operate and carry. Strong load capacity, about 3 mAh output short-circuit current. Complete conservation circuit, not afraid of voltage counterattack, output short circuit conservation. Automatic release voltage function. Suitable for measuring insulation resistance of various electrical equipment and insulating materials such as transformers, motors, cables, switches, electrical appliances, etc. It is suitable for the maintenance, repair, test and verification of various electrical equipment.