Tongou Smart

Tongou Smart Smart Choices, Smart Living: Benefit Your Life Every Day Thus, our products are novel in design, excellent in workmanship and top reliable in quality.
(1)

Etablished in 1993, TONGOU Electrical is one of the most specialized manufacturers and exports for modular electric terminal devices for household,commerical,industrial and similar installations in china. The wide range products under manufacturing covers Miniature Citcuit Breaker(MCB), Residual Current Circuit Breaker(RCCB), Residual Current Circuit Breakers with Overcurrent Protection(RCBO), Swi

tch- disconnector, Distribution Box, Moulded case circuit breaker(MCCB), air circuit breaker(ACB), AC Contactor, Magnetic Starter, Motor Protection Circuit Breaker and Thermal Relay etc. The company takes the reputation as one of the largest manufacturer of electromagnetic type RCCB and RCBO. OEM or ODM projects are fully accepted, and currently the company is co-operating with numbers of renowned international corporations for such project. In order to create distinguished achievement,we insist on “3S” – “SAFE with (Warranty, qualification, fully tested) ,SAVE with ( Time, Cost, Energy), Smile with(Service,Future, Attitude)”

TONGOU Electrical possesses full line of high-tech production equipment and great strength of technology support besides advanced designation forces powered by the first class engineering teams with super industrial computer systems. Experience in manufacturing under customers design, trade, biding project, OEM and competitive cooperation related to the new products & technology. Won approvals of CE, SEMKO, CB, CCC and ISO9001 Quality System Certificate etc. Products being popular around the world, such as Europe, America, Southeast Asia, Middle East, Africa, etc.

【TONGOU】【manufacturer】【smart breaker】🥳TONGOU was established in 1993 by a team of engineers with strong experience in th...
26/01/2024

【TONGOU】【manufacturer】【smart breaker】
🥳TONGOU was established in 1993 by a team of engineers with strong experience in the electric protection area.
🥰TONGOU has now been projecting and manufacturing circuit protection devices like Earth Leakage Circuit Breaker(ELCB), Miniature Circuit Breaker (MCB), Residual Current Circuit Breaker(RCCB), Residual Current Circuit Breaker with Over-current Protection(RCBO), Switch-Disconnector, Distribution Box, Moulded Case Circuit Breaker(MCCB), Air Circuit Breaker(ACB), Smart Circuit Breaker, Solar Energy Power System and New Energy Vehicle Charging System.


Official website: www.elcb.net
Email: [email protected]
WhatsAppChannel:https://www.whatsapp.com/channel/0029VaDHlet1XquepYg0432Y

In China, today is called the Laba Festival, which means the beginning of the Spring Festival. People usually eat a bowl...
18/01/2024

In China, today is called the Laba Festival, which means the beginning of the Spring Festival. People usually eat a bowl of porridge made from various grains on this day to wish for everything to go smoothly. We hope that after reading this message, you will also receive the warmth from China.
Official website: www.elcb.net
Email: [email protected]
WhatsAppChannel:https://www.whatsapp.com/channel/0029VaDHlet1XquepYg0432Y

16/01/2024

【HOT SALE】【TUYA Wi-Fi Smart Switch With Metering】
【TO-Q-SY1-JWT】
It is a versatile device that can allow you to control your home's electrical devices from anywhere with Tuya Smart Life . The three Timing Mode【Timing mode/Countdown mode/Loop timing】 will help you control the household appliances.with the Real-time Metering function, you can view electricity data in real time.
【TO-Q-SY2-JWT】
As the Tongou’s new generation of smart products, TO-Q-SY2-JWT contains the Three Timing mode and Real-time Metering function. Further more, this product can not only be controlled remotely via Tuya Smart Life, but also has temperature protection, over-current protection, over-voltage and under-voltage protection, making your home safer.


Official website: www.elcb.net
Email: [email protected]
WhatsAppChannel:https://www.whatsapp.com/channel/0029VaDHlet1XquepYg0432Y

【TONGOU】【30 years of production experience and service】🥳TONGOU was established in 1993 by a team of engineers with stron...
12/01/2024

【TONGOU】【30 years of production experience and service】
🥳TONGOU was established in 1993 by a team of engineers with strong experience in the electric protection area.
🥰TONGOU has now been projecting and manufacturing circuit protection devices like Earth Leakage Circuit Breaker(ELCB), Miniature Circuit Breaker (MCB), Residual Current Circuit Breaker(RCCB), Residual Current Circuit Breaker with Over-current Protection(RCBO), Switch-Disconnector, Distribution Box, Moulded Case Circuit Breaker(MCCB), Air Circuit Breaker(ACB), Smart Circuit Breaker, Solar Energy Power System and New Energy Vehicle Charging System.


Official website: www.elcb.net
Email: [email protected]
WhatsAppChannel:https://www.whatsapp.com/channel/0029VaDHlet1XquepYg0432Y

10/01/2024

【HOT】【SMART BREAKER】
【TO-Q-SYS】
TO-Q-SYS is a type of smart meter from Tongou Company. It can provide real-time data on electricity consumption, current, voltage and temperature.This product also have Over-current Protection and Under-voltage Protection and Over-under-voltage Protection，and the rated current is adjustable in APP, 1-50A.You can control it through three modes, ① touch product button ② language control ③ Tuya Smart Life
【TO-Q-SY1-JWT】
It is a versatile device that can allow you to control your home's electrical devices from anywhere with Tuya Smart Life . The three Timing Mode【Timing mode/Countdown mode/Loop timing】 will help you control the household appliances.with the Real-time Metering function, you can view electricity data in real time.


Official website: www.elcb.net
Email: [email protected]
WhatsAppChannel:https://www.whatsapp.com/channel/0029VaDHlet1XquepYg0432Y

【Tongou】Ready to ship.May good luck and blessings be delivered to you with the goods.The Spring Festival is coming, we a...
03/01/2024

【Tongou】
Ready to ship.
May good luck and blessings be delivered to you with the goods.
The Spring Festival is coming, we are looking for your order.

🥳🥳Happy New Year!🤩🤩Thank you for your continuous support in the past, which has enabled us to keep moving forward. In 20...
01/01/2024

🥳🥳Happy New Year!🤩🤩
Thank you for your continuous support in the past, which has enabled us to keep moving forward. In 2024, we will spare no effort to provide you with better services, superior products, and more competitive offerings. Wishing you and your family a Happy New Year, may all go well, and stay healthy and happy.

27/12/2023

TUYA Wi-Fi Smart Circuit Switch With Metering
【TO-Q-SY1-JWT】
It is a versatile device that can allow you to control your home's electrical devices from anywhere with Tuya Smart Life .
It has the following features:
【Timing mode】: Smart switches can be programmed to turn on or off at a specific time, or after a specified amount of time.
【Countdown mode】: Set a countdown timer to automatically turn off lights or appliances after a predetermined time, eliminating the worry of leaving devices on when you're away.
【Loop timing】: Create a recurring schedule that repeats daily, weekly, or monthly, ensuring your appliances follow a consistent and efficient usage pattern.
【Real-time metering】: The smart circuit breaker can track the energy usage of your equipment in real time, and you can view this data in the Tuya Smart Life. This information can help you identify areas where you can save energy.


Official website: www.elcb.net
Email: [email protected]
WhatsAppChannel:https://www.whatsapp.com/channel/0029VaDHlet1XquepYg0432Y

Dear Valued Partners and Customers,As the festive season approaches, all of us at Tongou extend our warmest wishes for a...
25/12/2023

Dear Valued Partners and Customers,

As the festive season approaches, all of us at Tongou extend our warmest wishes for a Merry Christmas and a Happy New Year. During this time of reflection and celebration, we are especially grateful for the continued support and partnership we have received throughout the year.

2023 has been a year of challenges and achievements, and as we look back, it is clear that our progress would not have been possible without your trust and collaboration. We take this opportunity to thank you for helping us drive innovation and excellence in the electrical and smart technology industries.

Our CEO, Johnson Lim, and the entire Tongou team are committed to delivering the highest quality products and services as we move into 2024. We look forward to strengthening our relationship and achieving new heights together in the coming year.

May your holidays be filled with joy, and the new year bring you peace, prosperity, and continued success.

Merry Christmas and a Prosperous New Year!

Sincerely,
Johnson Lim
CEO
Changyou Technology

Official website: www.elcb.net
Email: [email protected]
WhatsAppChannel:https://www.whatsapp.com/channel/0029VaDHlet1XquepYg0432Y

Today is the Winter Solstice, when the days go from short to long, it's a new start. On this day, Chinese people like to...
22/12/2023

Today is the Winter Solstice, when the days go from short to long, it's a new start. On this day, Chinese people like to make dumplings and roll soup dumplings, which signifies the joyful anticipation rubbed into the filling, so that happiness and goodness can be savoured for a long time.😎🥰

Official website: www.elcb.net
Email: [email protected]
WhatsAppChannel:https://www.whatsapp.com/channel/0029VaDHlet1XquepYg0432Y

【Tongou】【TO-Q-SYS】TO-Q-SYS is a type of smart meter from Tongou Company. It can provide real-time data on electricity co...
20/12/2023

【Tongou】【TO-Q-SYS】
TO-Q-SYS is a type of smart meter from Tongou Company. It can provide real-time data on electricity consumption, current, voltage and temperature.This product also have Over-current Protection and Under-voltage Protection and Over-under-voltage Protection，and the rated current is adjustable in APP, 1-50A.You can control it through three modes, ① touch product button ② language control ③ Tuya Smart Life


Official website: www.elcb.net
Email: [email protected]
WhatsAppChannel:https://www.whatsapp.com/channel/0029VaDHlet1XquepYg0432Y

【Wi-Fi Smart Circuit Breaker】【TOQCB2】🥰Circuit breakers are electrical safety devices used to protect circuits from curre...
15/12/2023

【Wi-Fi Smart Circuit Breaker】【TOQCB2】🥰
Circuit breakers are electrical safety devices used to protect circuits from current overloads and short circuit damage. The Wi-Fi smart circuit breaker is an upgraded version of the traditional circuit breaker, which not only protects home safety, but also makes life easier and more energy efficient.
【Safety】Wi-Fi smart circuit breakers can help protect your home from electrical fires by detecting short circuits and overloads. If a problem is detected, the breaker will automatically shut off power to prevent damage.
【Convenience】With the Tuya Smart Life, you can effortlessly control and monitor your home's lights, appliances, and thermostats using your smart phone or tablet.
【Energy efficiency】The Wi-Fi Smart Circuit Breaker helps you save energy by limiting the power usage of different device features based on your usage patterns. This can help you reduce your energy bills and carbon footprint.


Official website: www.elcb.net
Email: [email protected]
WhatsAppChannel:https://www.whatsapp.com/channel/0029VaDHlet1XquepYg0432Y

【Tongou】【🔥💥hot-sellingQCB2L】QCB2L is tongou's hot-selling smart circuit breaker products, it has the traditional circuit...
13/12/2023

【Tongou】【🔥💥hot-sellingQCB2L】
QCB2L is tongou's hot-selling smart circuit breaker products, it has the traditional circuit breaker features include: over-current, short circuit, over-voltage and under-voltage protection, as well as circuit protection, not only in the event of danger, the first time to cut off the voltage to protect the safety of the equipment, but also to protect the human body to a certain extent.
QCB2L compared to traditional circuit breakers, it has achieved intelligent, You can use Tuya Smart Life to control your home appliances from your mobile phone anytime to achieve the function of controlling the home appliances on and off, but also can be measured 24 hours a day, home power usage, comes with the cloud timing function can also assist you in regular switching of appliances in the home, to achieve intelligent life.


Official website: www.elcb.net
Email: [email protected]
WhatsAppChannel:https://www.whatsapp.com/channel/0029VaDHlet1XquepYg0432Y

【RCD RCCB Type B Earth Leakage Residual Current Circuit Breaker】【TO-RD4B】Residual Current Circuit Breakers RCCB are the ...
05/12/2023

【RCD RCCB Type B Earth Leakage Residual Current Circuit Breaker】【TO-RD4B】
Residual Current Circuit Breakers RCCB are the safest leakage current detection and tripping devices available.This type B RCCB, in addition to normal AC, can detect high frequency AC and pure DC earth leakage currents. Reducing the risk of fire or electrocution through automatic disconnection of the electrical supply relies on the selection of the correct type of RCCB.
We have this product for the following scenarios:EV & PV installations, Frequency converters, UPS installations, High-frequency power, converters, Building site power supply cabinets.When the leakage current of the equipment circuit exceeds the safety threshold, this leakage protector can automatically disconnect the power supply, thus protecting the personal safety of personnel, to a certain extent, effectively preventing damage to electrical equipment.


Official website: www.elcb.net
Email: [email protected]
WhatsAppChannel:https://www.whatsapp.com/channel/0029VaDHlet1XquepYg0432Y
🥰Please contact me if you're interested.

Welcome to the most wonderful time of the year!May your December be filled with joy, peace, and love. year
01/12/2023

Welcome to the most wonderful time of the year!May your December be filled with joy, peace, and love.
year

【TUYA Wi-Fi MCB Smart Circuit Breaker】【SY2】 As the Tongou’s new generation of smart products, this smart circuit breaker...
29/11/2023

【TUYA Wi-Fi MCB Smart Circuit Breaker】【SY2】
As the Tongou’s new generation of smart products, this smart circuit breaker can not only be controlled remotely via Tuya Smart Life, but also has some new circuit protection features, making your home safer.
【Circuit protection】Current protection includes temperature protection, over-current protection, over-voltage and under-voltage protection, which automatically cuts off the power supply to the circuit if the temperature, current, or voltage exceeds the rated value of the circuit breaker during operation, preventing fire and other damages. The new features have improved the safety index of family life to a certain extent.
【Timing 】Timing function includes Timing Mode、Countdown Mode and Loop Timing three modes, you can choose and use according to your different needs.
【Real-time monitoring ofelectricity consumption】Smart circuit breakers can record the energy usage of your devices in real time, and you can view this data in Touya Smart Living. This information can help you identify areas where you can save energy.
Protection
Protection
Official website: www.elcb.net
Email: [email protected]
WhatsAppChannel:https://www.whatsapp.com/channel/0029VaDHlet1XquepYg0432Y

Create smart products, achieve smart home. 30 years in the electric, Tongou has been committed to take solving the press...
28/11/2023

Create smart products, achieve smart home. 30 years in the electric, Tongou has been committed to take solving the pressure and challenges of customers as the responsibility, and create value for customers. With the iterative updating of generations of products, the emergence of smart circuit breakers and switches has opened up new opportunities for intelligent life, you can simply check the electricity consumption of your home through your mobile phone, and some of the products can through the Tuya Smart Life control of electrical equipment at home, to make all the preparations for going home.








Official website: www.elcb.net
Email: [email protected]
WhatsApp Channel：https://www.whatsapp.com/channel/0029VaDHlet1XquepYg0432Y

As an company with a history of 30 years, Tongou has own factories for its products. On different assembly lines, differ...
25/11/2023

As an company with a history of 30 years, Tongou has own factories for its products. On different assembly lines, different production processes are in progress in an orderly manner. In order to bring consumers a better experience and service, Tongou focuses on product quality control and testing to provide better products.


product

automation




Official website: www.elcb.net
Email: [email protected]
WhatsApp Channel: https://www.whatsapp.com/channel/0029VaDHlet1XquepYg0432Y

23/11/2023

Sincere greetings from all of us at Tongou on the occasion of Thanksgiving！

【TO-Q-SY1-JWT】TUYA Wi-Fi Smart Circuit Breaker With MeteringTUYA Wi-Fi Smart Circuit Breaker With Metering is a versatil...
21/11/2023

【TO-Q-SY1-JWT】TUYA Wi-Fi Smart Circuit Breaker With Metering
TUYA Wi-Fi Smart Circuit Breaker With Metering is a versatile device that can allow you to control your home's electrical devices from anywhere with Tuya Smart Life . It has the following features:
【Timing mode】: Smart switches can be programmed to turn on or off at a specific time, or after a specified amount of time.
【Countdown mode】: Set a countdown timer to automatically turn off lights or appliances after a predetermined time, eliminating the worry of leaving devices on when you're away.
【Loop timing】: Create a recurring schedule that repeats daily, weekly, or monthly, ensuring your appliances follow a consistent and efficient usage pattern.
【Real-time metering】: The smart circuit breaker can track the energy usage of your equipment in real time, and you can view this data in the Tuya Smart Life. This information can help you identify areas where you can save energy.


Electric Protection




Engineering
Electrical Systems
Efficiency
Technology
Official website: www.elcb.net
Email: [email protected]
WhatsApp Channel: https://www.whatsapp.com/channel/0029VaDHlet1XquepYg0432Y

Address

Paidong Industrial Zone Qiligang, Yueqing City
Wenzhou
325000

Telephone

+86-15325075111

Website

Alerts

Be the first to know and let us send you an email when Tongou Smart posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to Tongou Smart:

Videos

【HOT SALE】【TUYA Wi-Fi Smart Switch With Metering】 【TO-Q-SY1-JWT】 It is a versatile device that can allow you to control your home's electrical devices from anywhere with Tuya Smart Life . The three Timing Mode【Timing mode/Countdown mode/Loop timing】 will help you control the household appliances.with the Real-time Metering function, you can view electricity data in real time. 【TO-Q-SY2-JWT】 As the Tongou’s new generation of smart products, TO-Q-SY2-JWT contains the Three Timing mode and Real-time Metering function. Further more, this product can not only be controlled remotely via Tuya Smart Life, but also has temperature protection, over-current protection, over-voltage and under-voltage protection, making your home safer. #RCCB #RCD #CircuitBreaker #safetygear #RCBO #electricals #electric #electricink #electronicslovers #electricians #electricianproblems #electricalengineering #electricalengineer #electricalparade #electricalhacks #electricalwires #electricalprojects #electricianspecialists #electricalcontractors #learneee #electricals #electricianstools #electricianlife #electricalwork Official website: www.elcb.net Email: [email protected] WhatsAppChannel:https://www.whatsapp.com/channel/0029VaDHlet1XquepYg0432Y

【HOT】【SMART BREAKER】 【TO-Q-SYS】 TO-Q-SYS is a type of smart meter from Tongou Company. It can provide real-time data on electricity consumption, current, voltage and temperature.This product also have Over-current Protection and Under-voltage Protection and Over-under-voltage Protection，and the rated current is adjustable in APP, 1-50A.You can control it through three modes, ① touch product button ② language control ③ Tuya Smart Life 【TO-Q-SY1-JWT】 It is a versatile device that can allow you to control your home's electrical devices from anywhere with Tuya Smart Life . The three Timing Mode【Timing mode/Countdown mode/Loop timing】 will help you control the household appliances.with the Real-time Metering function, you can view electricity data in real time. #RCCB #RCD #CircuitBreaker #safetygear #RCBO #electricals #electric #electricink #electronicslovers #electricians #electricianproblems #electricalengineering #electricalengineer #electricalparade #electricalhacks #electricalwires #electricalprojects #electricianspecialists #electricalcontractors #learneee #electricals #electricianstools #electricianlife #electricalwork Official website: www.elcb.net Email: [email protected] WhatsAppChannel:https://www.whatsapp.com/channel/0029VaDHlet1XquepYg0432Y

【HOT SALE】【TUYA Wi-Fi Smart Switch With Metering】 【TO-Q-SY1-JWT】 It is a versatile device that can allow you to control your home's electrical devices from anywhere with Tuya Smart Life . The three Timing Mode【Timing mode/Countdown mode/Loop timing】 will help you control the household appliances.with the Real-time Metering function, you can view electricity data in real time. 【TO-Q-SY2-JWT】 As the Tongou’s new generation of smart products, TO-Q-SY2-JWT contains the Three Timing mode and Real-time Metering function. Further more, this product can not only be controlled remotely via Tuya Smart Life, but also has temperature protection, over-current protection, over-voltage and under-voltage protection, making your home safer. #RCCB #RCD #CircuitBreaker #safetygear #RCBO #electricals #electric #electricink #electronicslovers #electricians #electricianproblems #electricalengineering #electricalengineer #electricalparade #electricalhacks #electricalwires #electricalprojects #electricianspecialists #electricalcontractors #learneee #electricals #electricianstools #electricianlife #electricalwork Official website: www.elcb.net Email: [email protected] WhatsAppChannel:https://www.whatsapp.com/channel/0029VaDHlet1XquepYg0432Y

TUYA Wi-Fi Smart Circuit Switch With Metering 【TO-Q-SY1-JWT】 It is a versatile device that can allow you to control your home's electrical devices from anywhere with Tuya Smart Life . It has the following features: 【Timing mode】: Smart switches can be programmed to turn on or off at a specific time, or after a specified amount of time. 【Countdown mode】: Set a countdown timer to automatically turn off lights or appliances after a predetermined time, eliminating the worry of leaving devices on when you're away. 【Loop timing】: Create a recurring schedule that repeats daily, weekly, or monthly, ensuring your appliances follow a consistent and efficient usage pattern. 【Real-time metering】: The smart circuit breaker can track the energy usage of your equipment in real time, and you can view this data in the Tuya Smart Life. This information can help you identify areas where you can save energy. #RCCB #RCD #CircuitBreaker #safetygear #RCBO #electricals #electric #electricink #electronicslovers #electricians #electricianproblems #electricalengineering #electricalengineer #electricalparade #electricalhacks #electricalwires #electricalprojects #electricianspecialists #electricalcontractors #learneee #electricals #electricianstools #electricianlife #electricalwork Official website: www.elcb.net Email: [email protected] WhatsAppChannel:https://www.whatsapp.com/channel/0029VaDHlet1XquepYg0432Y

Sincere greetings from all of us at Tongou on the occasion of Thanksgiving！ #Thanksgiving #HappyThanksgiving #Thankful

Welcome to tongou smart channel. Today, discover the future of electrical safety with our Smart Electric Protection Device Series. Our smart series of products integrate Wi-Fi, Zigbee, LTE (4G) and other protocols, perfectly support Tuya smart life App, and support DIY functions such as Homeasssitant, Zigbee2mqtt, etc. We will provide open API service in the near future to match more application scenarios . In this video, we delve into the cutting-edge technology that powers these devices, offering unparalleled protection against over current, short circuits, under voltage, over voltage, and over power . Watch as we demonstrate the advanced features, including remote monitoring, automated control, and real-time data analysis, that make these devices a must-have for any modern electrical system. Whether you're a homeowner, electrician, or industry professional, this video will provide you with invaluable insights into enhancing safety and efficiency in electrical setups. #Smart Electric Protection #homeassistant #zigbee #smarthome #smarthouse #smartelectronics #wifi #smartmeter #circuitbreaker #overcurrent Protection #Short Circuit Solution #Voltage Regulation #Electrical Engineering #Home Safety #Automated Electrical Systems #Energy Efficiency #Electrical Technology Official website: www.elcb.net Email: [email protected] WhatsApp Channel: https://www.whatsapp.com/channel/0029VaDHlet1XquepYg0432Y

TOVME Din Rail Voltmeter monitors the voltage in your distribution box in real time. Dive into this comprehensive review and we’ll take a look at the features, benefits, and usability of this state-of-the-art tool. Whether you're an electrician, technician, or hobbyist, it's important to understand what your tools can do. We'll provide insights, real-world test results, and even compare it to its closest competitors. Don't miss this opportunity to make an informed decision for your power monitoring needs. Subscribe for more in-depth reviews and tutorials. #TOVMEDinRail #VoltageMeterReview #PowerMonitoring #ElectricalTools #ProfessionalEquipment #TechReview #ElectricalEngineering #DinRailDevices #PrecisionMeasurement #reliabletools Official website: https://www.elcb.net Email: [email protected] WhatsApp Channel: https://www.whatsapp.com/channel/0029VaDHlet1XquepYg0432Y

Welcome to tongou smart channel, Today, we're delving into the next generation SYS Wi-Fi Zigbee Smart Meter. This product not only boasts high precision and real-time monitoring capabilities but also employs Zigbee communication technology and Local offline version, ensuring stable data transmission. The product utilizes Tuya's latest generation module technology, industrial-grade metering chips, and a design structure that is compatible with Homeassistant and zigbee2mqtt platforms. It can provide real-time data on electricity consumption, current, voltage, and temperature. In the future, API services will be opened to support multi-functional usage, prepaid electricity functionality, and flexible operation. It is suitable for rental properties, electricity consumption management and monitoring systems, new energy combiner boxes, and various other applications. Make sure to hit that like button, share, and subscribe to our channel for the latest insights into smart electrical technology! Official website: www.elcb.net Email: [email protected] WhatsApp Channel: https://whatsapp.com/channel/0029VaDHlet1XquepYg0432Y

TO-Q-SY1-JWT

Tuya App, Smart Wifi consumer unit. Protocol: Wifi, Zigbee, Sig-mesh, RS485, RJ45 Voice support: Amazon echo, Google Home and others Function: Temperature protection, leakage protection, overload protection, short circuit protection, undervoltage protection, delay, timing, electricity metering, power protection settings, etc.

How to connect the wifi mini smart swith on contactor? thanks for watching, more applications will be updated in future…

Shortcuts

Share

Our Story

Established in 1993, TONGOU ELECTRICAL focus on the electricity safety products for household, commercial, industrial and similar installations, Such as Miniature Citcuit Breaker (MCB), Residual Current Circuit Breaker(RCCB), Residual Current Circuit Breakers with Over-current Protection(RCBO), Switch-Disconnector, Distribution Box, Moulded case circuit breaker(MCCB), air circuit breaker(ACB), AC Contactor, Magnetic Starter, Motor Protection Circuit Breaker and Thermal Relay etc.

OEM or ODM projects are fully accepted, and currently the company is co-operating with numbers of renowned international corporations for such project. In order to create distinguished achievement,we insist on “3S” – “SAFE with (Warranty, qualification, fully tested), SAVE with ( Time, Cost, Energy), Smile with(Service, Future, Attitude)” TONGOU Electrical possesses full line of high-tech production equipment and great strength of technology support besides advanced designation forces powered by the first class engineering teams with super industrial computer systems. Thus, our products are novel in design, excellent in workmanship and top reliable in quality. Experience in manufacturing under customers design, trade, biding project, OEM and competitive cooperation related to the new products & technology. Won approvals of CE, SEMKO, CB, CCC and ISO9001 Quality System Certificate etc. Products being popular around the world, such as Europe, America, Southeast Asia, Middle East, Africa, etc.

Other Wenzhou travel agencies

Show All

You may also like