High-Precision RS485 Modbus Single Phase AC Digital Voltmeter

• Customization: Available
• Warranty: 2 Year
• Display: LED Display
• Model NO.: OML-1412
• Installation: Direct Connected
• Usage: Multi-Functional Energy Meter
• Electric Equipment: Single-phase
• Theory: Electronic Meter
• Power Meter Connection: Terminal
• Measured Signal: Continuous Wave
• Type: Energy Meter
• Certification: RoHS
• Customized: Customized
• Operating Temperature: -10-45c
• Dimensions: 72/80/96/120/96*48
• Single Package Size: 10X10X12cm
• Material: ABS
• Accuracy Class: Class0.5
• Operation Range: AC220vor SMPS:AC/80~270V
• Display Type: Digital Only
• Measuring Range: OEM
• Installation Method: Embedded
• Single Gross Weight: 3.000 Kg
• Measure: Active/Reactive Power
• Key Words: Power Meter
• Frequency: 50/60Hz
• Communication: RS-485,Modbus-RTU Protocol
• Trademark: Gomelong
• Origin: Zhejiang, China

Product Description

Please contact us to confirm the parameters before purchase and there are more offers.

Product Description

 

 

 

Product Description

Single phase Voltage meter measure Voltage in the power grid by AC sampling technique. The meter are programable and able to set the ratio by pressing the keys on the panel.with features of convenient installation.Easy wiring and maintenance,

programable at site etc. The meters can also proceed the network communication between different PLC and industrial control computers among the industry.

Technical Data

 

Wiring	Single phase
Rated current	AC5A
Rated voltage	0-500VAC or  0-100VDC
Overload	Permanent: 1.2 times; temporary: 2 times/10s
Accuracy	Class  0.5
Frequency	45-65 Hz
Operation range	AC400V
Working range	AC 80V~270V,AC 220V,AC 380V,AC 100V
Power consumption	≤ 5VA
Communication	RS-485, MODBUS-RTU protocol
Working temperature	-10~+55
Relative humidity	≤93 %,in the place without corrosive gas

 

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