44C2-Hz DC Frequency Meter 0-50Hz/ DC10V Sensor Excitation Voltmeter Square Pointer 100x80MM 1Pcs

Voltage Testers Product details: 1.Model: 44C2-Hz 2.Color: White and Black 3.Accuracy: 1.5 4.Size: 100 mm x 80 mm x 48 mm(L*H*W) 5.Package: 1*Analog VoltageTachometer. (Use with the correspondingsensor DC0-10V) 6.Measuring Range: DC0-50Hz (DC10V). If you need othr measurement specification, pls contact us without hesitation. We will check if we can offer you.:) First. Use This instrument is a switched magnetoelectric instrument, which is used for measurement of AC / DC current or voltage. The ambient temperature is -20 - +55°, and the relative humidity is not more than 96% (25). Two. Specifications DC ammeter (direct access) (50uA~10A) 15A~15KA (using external partition constant value shunt) Direct current voltmeter (direct access) (5V~600V) Three. The main technical characteristics 1. the damping time is less than 4S. 2. Insulation strength: AC2000V (50HZ), 1 minutes. Four. Use of rules 1.Work position: vertical. 2. Instrument installation should be fastened, not loose or inclined. 3. The current ratio of the external current transformer must be in line with the calibration ratio of the instrument, and the accuracy grade is matched. Notes: 1. Please allowed 1-3mm differences due to manual measurement.:) 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3.Make sure that the correct parameters are selected and leave a message: the size, voltage, model and so on.