ZD-72-A 5A 10A 20A 30A 50A AC Direct Analog Meter Panel AMP Current Ammeter Gauge Pointer Ammeter 72 * 72MM Amperimetro AC 1Pcs(AC20A)

Amplifiers / InstrumentationProduct details:1. Model: ZD-72-A2. Color: White and Black3. Accuracy: 1.54. Size: 72 mm x 72 mm x 65 mm(L*H*W)5. Package:1*Analog Current Panel Meter.(with the mounting nut)6. Measuring Range: According to your choice.First. UseThis 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. SpecificationsAC ammeter 0.5~50A (direct access)5A~15KA (connected by current transformer, secondary current 5A)AC voltmeter 5V~600V (direct access)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 characteristics1. the damping time is less than 4S.2. Insulation strength: AC2000V (50HZ), 1 minutes.Four. Use of rules1. 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. Dimensions : 72mm*72mm*65mmOperating Temperature : -20~55Supply Voltage : ACAccuracy Class : Class 1.5Model Number : ZD-72-ADisplay Type : Analog OnlyDIY Supplies : ELECTRICALOrigin : Mainland China

• Amplifiers / Instrumentation