Quick Details

• Place of Origin:

  Zhejiang, China (Mainland)

• Delivery Time:

  0

• Packing:

  1)24pcs/ctn2)1pc/foam box

• Delivery Port:

  NINGBO/SHANGHAI

• OE Experience:

  No

Product Name:Smart Voltage Meter (Adopting A.C. Sampling, set ratio through key on panel)

Smart Voltage Meter (Adopting A.C. Sampling, set ratio through key on panel)

Application

auto

Product Description:

GENERAL

Adopting A.C. Sampling this series meters can measure electir-cal parameters of the net such as current,voltage,power,power factoretc.And set ratio through key on panel. It contains RS-485 communication interface,adopts Modbus protocol.It is designed to transform electrical parameters signal into standard DC analog signal output,or alarm output with 2 relays.

technical data

Technical parametersValureInputNormal valueVoitage:100V200V380VAC,0500VDC;
Current:1A5AAC,010ADCOverloadCurrent:continual 1.2 times,instantaneous 10 times/1s;
Voltage:continual 1.2 times,instantaneous 2 times/1sImpedanceCommonly current edge≤0.1Ω
Voltage edge≥1MΩFrequency4565Hz400Hz±5%Accuracy class0.5Indication range-19991999Analog outputsingle:4-20mA020mA05VPower supplyVoltage rangeACDC100V-270VPower consumption5VAInsulation resistance≥100MΩIsolation voltage2KV/1min AC RMSMTBF≥50000hEnvironmentTemperatureWork:-10+55,Storage:-25+70Humidity≤90%RH In the place without dew and corrosive gasAltiude≥2000m

Hongda Electric Group Co., Ltd. was founded in 1983 and is located in Liushi - The Electrical Product Capital of China. Hongda is one of the leading manufacturers specializing in developing and producing all kinds of high or low voltage electrical products and accessories in ...[Read More]

Company Profile:

• Main Product:

  Mini circuit breaker,moulded case circuit breaker,residual current circuit breaker,ac contactor,relay&starter,fuse,smart meter,current transformer,full automatic ac stabilizer,switch

• Business Type:

  Manufacturer

• Current Export Market:

  North America, South America, Eastern Europe