Powermetru digital panou 100 V 10A 1000W ALARMA si CALIBRARE digitala

Powermetru digital panou 100 V 10A 1000W cu alarma la prag minim si maxim setat pentru curent tensiune si putere. Calibrare digitala pentru cele trei valori afisate.
Produs nou, pret fara transport se poate expedia prin curier, sau posta.
Produsul nu este un dispozitiv gata de lucru ci un component si necesita dupa caz asamblare, reglare, instalare de catre o persoana specializata.
Utilizarea incorecta poate duce la distrugerea iremediabila a produsului !

Product Name: BM730-10A Voltage, Voltage, Current, and Power Meter with Sound Alarm
Working voltage of the instrument: DC7-30V (do not supply power under overvoltage)
Voltage measurement range: DC0.000-100.0V Error ± 1.00V 0.1V Jump
Current measurement range: 0.000A~10.00A Error ± 0.1A 0.03A Jump off
Power measurement range: 0.000-1000W
Working energy consumption: about 20mA
Voltage display fine-tuning: supported, 0.1V step by step
Current display fine-tuning: supported, 0.1A step
Low voltage audible alarm: supported, 0.1V~99.9V
High voltage audible alarm: supported, 0.1V~100.0V
Overcurrent audible alarm: supported, 0.1A~10.00A
Screen on/off function: Supported, only controls the digital tube, does not affect the circuit on/off.
Product size: 79.3 × forty-two point one × 26.2mm
Installation hole: 71.7 × 39.1mm
Introduction to Wire Definition:
XH-2.54-3P red black yellow wire (total length of thin wire: 155mm)
Thin red wire: The positive pole of the working power supply cannot be connected to a power supply above 30V
Thin black wire: The negative pole of the working power supply does not need to be connected to the thick black wire when sharing power with the construction site
Thin yellow wire: voltage test wire, connected to the positive pole of the test circuit power supply
VH-3.96-2P thick red black wire (total length of thick wire: 165mm) current test wire
Thick wire parallel shunt resistor, cannot be directly connected to the two poles of the power supply, it will short-circuit!!!
Thick red wire: The positive pole of the current test is connected in series at the back end of the negative pole of the load. When connecting the broken wire, it should be connected first and then disconnected first
Thick black wire: For current testing, connect the negative pole of the power supply. When connecting a broken wire, connect it first and then disconnect it