AMC72(L)-DV DC Voltage Meter
DC Voltage Meter AMC72(L)-DV
DC Programmable Voltmeter
* LED /LCD display
* DC 0-1000V Measurement
* Auxiliary supply AC/DC 85-265V
* Frequency 45Hz～65Hz
* Accuracy: class0.5
Specification
|
Specification |
AMC72(L)-DV |
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|
Voltage |
Reference voltage |
DC1000V、300V、10V |
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|
Consumption |
＜0.5VA |
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|
Frequency |
45-60Hz |
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Accuracy class |
Error±0.5% |
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Display |
LCD |
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|
Function |
Communication |
RS485, Modbus-RTU compatible protocol |
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|
Alarm |
1 channel passive relay ,1A/30VDC, 1A/250VAC |
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Analog |
DC4~20mA,DC0~20mA( load1kΩ）etc. |
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Switching |
Dry contact Input, built-in power supply ; optoisolator |
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2 channel switching output, NO relay contact |
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Power supply |
Voltage range |
AC220V ± 10% |
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consumption |
＜5VA |
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Operation Temperature |
-10 ºC~+55 ºC |
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Storage Temperature |
-25 ºC ~+70 ºC |
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Insulation resistance |
≥100MΩ |
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Power frequency withstand voltage |
Between power supply set of terminals and signal Input, output set of terminals 2kV/1min (RMS) |
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Optional function
* Communication: RS485 Modbus-RTU(Optional function)
* Alarm: 1 channel alarm(Optional function)
* Analog output: 1 programmable 4-20mA analog output(Optional function)
* Display: LCD display or LED display
* Switching: 2DI/2DO(Optional function)
* Rated I: 75mV,10V,0-20mA,4-20mA,10A
Product selection
Dimension
Wiring
Q: Are you trading company or manufacturer ?
A: We are a manufacturer in Shanghai,China. Our factory is in Wuxi city, Jiangsu province.
Q: How long is your delivery time?
A: Generally it is 3-5 days if the goods are in stock. Or it is 10-15 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes,we can provide the sample for low price. If you place the order ,all or part of the sample charge will be deducted from the goods.
Q: How long can you send your quotation to us ?
A: After got all the detailed information,we will quote within 1 working days.
Q：What is your terms of payment ?
A: Payment＜=1000USD,100% in advance. Payment ＞1000USD,30% Total contract amount in advance, balance before shipment.
If you have another question,pls feel free to contact us.
