graffiti wifi smart 3-way d meter mutual induction q a luo xidi display 1-way 16a on-off device c temperature safety bj 涂鸦WIFI智能3路D表互感q阿落西弟显示1路16A通断器C温安全BJ

What is 8.6 + 1,539,203,619?
WeChat: 1 5355 3509 32
Shop address: No. 22 Gate 9 Street, F2-13554, Yiwu International Trade City, District 2, Yiwu, Jinhua, Zhejiang Province
1 89 58 49 35 35 4 Ms. Li
New store address: Yiwu Global Trade Center
Unit 4, Floor 3, Street 2, Yiwu Sixth District Market
7733 Store (Yunqiong Zhichuang) Gate No. 153
77753 Store (Yishu Yun) Room 153, Door 1
Mr. Jing 1 5392 0 3 6 1 9
Ms. Mei 1735 799 5021
Six core selling points to achieve ultimate security and intelligence

1. Professional-grade precise measurement | 3-channel independent 100A high-current detection

• Integrated 3-channel high-precision current transformers(), each capable of independently measuring currents up to 100A, making it easy to handle household main switches, large appliances (such as air conditioners and electric water heaters), and shop power monitoring.

• Wide range and high precision: Measurement accuracy reaches ±2%, supports wide voltage ranges of 80V-260V, applicable worldwide

2. Seamless intelligent ecosystem | Native graffiti Wi-Fi, rapid network setup in just 5 seconds

• No gateway required, direct connection to the cloud: Built-in graffiti Wi-Fi module allows direct connection to the home router, enabling global remote control via the “Tuya Smart” or “Smart Life” app.

3. Remote circuit control | Built-in safe and reliable 16A relay switch

• One-tap power on/off for phones: You can remotely control connected switches or large appliances via the app, making management easier and reducing energy consumption.

• Safety overload protection: The relay has a rated current of 16A, which meets mainstream household circuit standards, and features an overcurrent protection mechanism.

4. Proactive safety defense | Real-time over-temperature alerts to prevent issues before they occur

• Built-in high-sensitivity temperature sensor: Monitors the temperature inside the power box or device connection points for 7x24 hours.

• Dual alert mechanism: When the temperature exceeds the safety threshold (e.g., 65°C), the APP immediately sends an alert notification, and it is also possible to set up automatic linkage for the machine to disconnect the 16A relay, thereby eliminating the risk at its source.

5. Solid and safe foundation | V-0 fire-resistant and flame-retardant material

• The casing is made of PC+ABS alloy material, meeting the UL9.4 V-0 flame retardant standard. It does not easily burn in the presence of open flames, and extinguishes immediately when removed from them. It effectively prevents the spread of fire caused by internal electrical faults, providing hardware-level protection for your property and personal safety.

6. Clearly displayed locally | High-definition LCD screen

• Data is clear at a glance: without opening the phone, you can view real-time total electricity consumption, current power, voltage, current, temperature, and on/off status directly on the device’s local LCD screen, making daily inspections easier.

Technical Parameters

*Current detection: 3 independent inputs, with a maximum detection capacity of 100A per input

*On/Off capability: 1 relay channel, rated load 16A / 250VAC

*Temperature monitoring: 1 channel, range -20℃ to 120℃, accuracy ±2℃, default alarm threshold >50℃ at factory setting

*Display screen: High-definition backlight LCD liquid crystal display

*Measurement accuracy: Voltage, current, and power ±1%, energy ±2%

*Working temperature: -10℃ to 50℃

*External* Material: PC+ABS V-0 level flame-retardant material