WiFi Energy Meters

Tuya Single Phase 65A Din Rail WIFI Smart Energy Meter timer Power Consumption Monitor kWh Meter Wattmeter 110V 220V 50/60Hz


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Tuya Single Phase 65A Din Rail WIFI Smart Energy Meter timer Power Consumption Monitor kWh Meter Wattmeter 110V 220V 50/60Hz

  1. Remote control at any time from anywhere through the iOS/Android APP tuya
  2. Set Voltage,Current, by APP,
  3. Schedule ON/OFF
  4. Energy monitoring can calculate house device power consumption
  5. Rated Current: 65A  Pulse Frequency: 1600imp/kWh
WIFI meter only supports 2.4GHz network, not support 5GHz network

1. General Description

DDS238-2 WIFI type multi-function smart energy meter is designed to measure single phase two wire AC active energy and variable parameter. The meter have WIFI communication, it can use APP for remote reading and control on/off. Its data communication rules obey the requirement of WIFI 802.11b/g/n. It is a long life meter with the advantage of high stability, high overload capability, low power loss, and small volume.

The meter is manufactured complying with international standard IEC62052-11 on “Electricity metering equipment (AC) General requirements test and test conditions” and IEC62053-21 on “Static meters for active energy (classes 1 and 2)”.


2.Specification and Technical Parameters


Meter typeDDS238-2 WIFI
Rate frequency50 or 60 Hz
Rated current65A
Rate voltage120V / 220V / 230V /240V
Limits voltage range100~270V
kWh AccuracyClass 1
R.M.S accuracyClass 0.5
LCD display kWh999999.9 kWh
Starting current 20mA  (min measure )
Voltage circuit<2W/10VA
WIFI802.11b/g/n ,only support 2.4GHz network , not support 5GHz network
Operation temperature-25~70℃

Basic Features

  1. Measuring positive & negative active energy with negative energy accumulated into positive energy,.
  2. The meter also displays real voltage, real current, real active power
  3. Pulse LED indicates working of meter, Pulse output with optical coupling isolation                    18~27V 27mA .
  4. Measuring active energy without calibration under long term operation
  5. Display step by step with button
  6. Can use APP software for data reading and remoter control on/off.
  7. Timing control function, it can set value from APP
SKU: 309447 Category: WiFi Energy Meters
Weight.5 lbs
Dimensions4 × 2 × 4 in

32A 110V, 50A 110V

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