Умный электронный счетчик мощности со светодиодным дисплеем серии

Описание и отзывы

Трекер стоимости

Характеристики

ZW series Intelligent LED display power meter  electronic wattmeter 

 

 

 

 

Features:

 

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..

 

 

Model no	Input	Output	Mode	Communication	Size	Power Supply
ZW4E-NN0	DC 0-100V 75mV	None	None	None	48*48*80mm	24V DC
ZW8-RN0	DC 0-100V 75mV	None	Relay	None	48*96*80mm	90-260V AC/DC
ZW8-RR0	DC 0-100V 75mV	None	Relay	None	48*96*80mm	90-260V AC/DC
ZW8-NN40	DC 0-100V 75mV	None	None	RS485	48*96*80mm	90-260V AC/DC
ZW8F-IRN0	Other indicate by user	4-20mA	SSR	None	48*96*80mm	90-260V AC/DC
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

 

 

 

Main product:Panel Meter

                     Counter

                     Weighing indicator

                     Temperature/Humidity Controller

                     Current/Voltage/Power meter,various sensor indicator

                     Frequency / Tacho / Batch / Length /Linespeed Meter

                     Flow / Level /Pressure Controller

                     Proximity/ Photoelectrical Switch

                     Timer,Timer Relay

                     Sensor Controller

                     Signal adjustor

  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.