AC voltage voltmeter with isolated variable output Q96-RBCO refers to the use of an instrument panel that measures the strength of the current in a DC circuit. When it is necessary to measure the wire current, a low resistance with a certain resistance value can be paralleled on the two input ends to expand the volume. The zero point of its scale is usually placed at the extreme left of the scale.
The replacement of the common DC ammeter is the same as the DC voltmeter. If a shunt is used, the shunt must be used with the ammeter. The wiring of the DC ammeter is polar. The power supply must be disconnected (the pole that the current is on) is connected to the ﹢ terminal of the ammeter, and the 电流 terminal of the ammeter is connected to the negative terminal of the power supply (the pole into which the current flows). When the polarity of the DC meter is unclear, the DC voltage regulator can be used to reduce the voltage and current and temporarily insert it. When the pointer is in the correct direction, the wiring is correct. When the pointer is in the opposite direction, the positive and positive poles (+,-) can be reversed and connected. Characteristic:
Accuracy: level 1.5
Ambient temperature: -25 ° C to + 55 ° C
Housing protection: IP42 / 52
Vibration resistance: 0.7g
Front panel size: 96x96mm
Instrument panel angle: 90 ° ́240 °
Meter scale: black scale with white background. If you need to set the value, you can draw a red line.
Instrument installation: fixed with two diagonal brackets
Ammeter limit can be customized +-