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DDS238-1-W1(D1107)
single phase din rail type WlFl remote control smart switch(lVAP)
The switch is designed to measure single phase two wire AC active energy and variable parameter like residential, utility and industrial application. lt can remote read from WlFI communication (Smart life or Tuya smart APP). it is a long life meter with the advantage of high stability, high over load capability, low power loss and small volume.
Basic Function
Bi-directional active energy measure, import/export active energy display separately on APP
The switch APP also display real voltage, current, active power, reactive power , power factor.frequency
Timing and delay control by APP
Hour/Day/Month/Year history of total/import/export active energy consumption tracking by APPand also can output excel 30 days active energy records by email.P
Remote control on/off by APP, it also has manual Control on/off by button under lose WiFl
Prepayment function ,if balance used up, it will cut off automatic. This function can be on/off by hand.
It have over-voltage and over load protection, it can set value from APP .Each protectionfunction can be opened/closed as customer requirement
It have active power 15minutes interval curve only one day
Voice control on/off function
Alarm event records and on/off operation records on APP
App has password protected setting/Carbon emissions setting/ electric cost fee setting/ resetenergy to zero setting
35mm din rail installation
Technical Data
| Rate voltage AC | 85~300V(L-N) | ||
| Rate Current /Frequency | 63A/ 50Hz or 60Hz+10% | ||
| WIFI | 802.11b/g/n | ||
| Connection mode | Direct type | Accuracy class | 1% or 0.5% |
| Power consumption | <2W/10VA | Start current | 20mA |
| AC voltage withstand | 4000V/25mA for60s | Over current withstand | 30lmax for 0.01s |
| IP grade | IP20 | Executive standard | IEC62053-21DIN 43880 |
| Work temperature | -25ºC~70ºC |
Led pulse output |
Passive pulse,80+5 ms |
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