ZW series three phase digital LED display DC wattmeter KWH meter(MYPIN)
1) True effective measure: voltage, current, active power, reactive power, power factor, frequency,
Kwh, etc. Total 28 electrical parameters; PT and CT value can be set freely in menu.
2) Insolation between each phase ,connection :any ,1 and 3 phase.
3) Display: 3 lines 4 digit LED to show the above value. 3 phase 3 lines or 3 phase 4 lines is OK
4) Alarms: Up to 4 relay output for voltage, current, power factor, active power, reactive power
etc., select freely.
5) Transformed analog output 4-20mA for voltage, current, active power, reactive power,
frequency power factor etc., set freely.
6) RS232 or RS485 communication, Modbus RTU protocol.
7) With power down memory function for KWH / KvarH.
8) Power supply: 18--30V AC/DC or 80--265V AC/DC..
DC 0-100V 75mV
Other indicate by user
Power supply: 90-260V AC/DC or 12V DC or 24V DC Output: 4-20mA or 0-10V DC Communication: RS485 or RS232, MODBUS PROTOCOL Alam mode: SSR or Relay Input range: indicate when ordering
1.The complement packing contains 1 meter, 1 manual and 1 pair of brackets.
2.Items are usually shipped within 3 to 15 business days after payment has been received, which according to the quantities.
3.Shipment is by Sea, Freight or Courier(DHL/FEDEX/TNT/UPS/EMS/CHINA POST MAIL) as per clients request.
Main product:Panel Meter
Current/Voltage/Power meter,various sensor indicator
Frequency / Tacho / Batch / Length /Linespeed Meter
Flow / Level /Pressure Controller
Proximity/ Photoelectrical Switch
They are widely used in industrial control and measurement field, such as machinery, electrical cabinet, power sub-station, industrial automation, etc..
Additonally,OEM service,Design service offer, Buyer laber offer.