EARU Three Phase Tuya WiFi Smart Bidirectional Energy Power kWh Meter Over Under Voltage Protector Relay Switch Current Limit
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Our factory can provide OEM service to manufacture this device with your brand, logo, if you get any need, feel free to contact the buyer!
Product specification
Rated voltage: AC380V; Frequency: 50Hz/60Hz
Function:
1. Upper Voltage Limit:120-300V (Adjustable) (Default:275V)
2.Lower Voltage Limit:80-210V (Adjustable) (Default:175V)
3.Upper Current Limit:1-100A (Adjustable) (Default:80A)
4.Lower Current Limit:1-100A (Adjustable) (Default:10A)
5.High Temperature Alarm:10-85℃ (Adjustable) (Default:85℃)
6.Overcurrent Recovery
Power-On Delay Time:1-9999s (Adjustable) (Default:20s)
7.Overcurrent Event
Threshold Time:1-999s (Adjustable) (Default:5s)
8.Over and Under Voltage Event
Recovery Power-On Delay Time:1-9999s (Adjustable) (Default:20s)
9.Over and Under Voltage
Event Time Threshold:1-9999s (Adjustable) (Default:3s)
10.Three-Phase Current
Imbalance Alarm:10-100% (Adjustable) (Default:20%)
11.Voltage Three-Phase Imbalance Alarm
12.Lost Current Recovery Delay Time
13.Time Threshold of Lost Flow Event
14.Power Display Range：0-9999999.9kWh(Adjustable)
15.Reclosing Allowed Times:1-30 (Adjustable) (Default:1)
16.Reclose Recover Seconds:1-99 (Adjustable) (Default:1)
17.Power-On Delay Power-On-Time:1-9999 (Adjustable) (Default:5)
18.Device Sharing
19.Remote Control
20.Voice Control
| Category | DIY, Tools & Hardware › Tools & Equipment › Measuring Tools |
|---|---|
| Availability | In stock |
| Ships to | Canada |
| Buyer Guarantees | 15-Day No Update Refund & 60-Day No Delivery Refund |
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