Powered by Made-in-China.com
Tuya WiFi Smart Over Voltage Protector Timed Relay Under Current Protection
US$16.40
5 Pieces
Product specifications
Rated Current
Number of Pole
Product profile
Customization
AvailableVoltage Range
80-300VOver Temperature
40-100cdefault 80c) ProtectionModel NO.
JJVPD1-63LWM SmartPlace of Origin
Zhejiang,ChinaSelling Units
Single ItemNetwork Support
2.4GHz Wifituya Smart Ecosystem)Model Number
Jjmvpd-63lwmMounting Type
Panel MountingOver Voltage
120-300vdefault270V) ProtectionRatedvoltage
220V,110VRated Frequency
50/60Hz (Hz)APP Language
Supports Multiple Languages SettingUnder Voltage
Protection 80-210vdefault170V)Delay Setting
1-500s Power-on/Recovery/ Action)Breaking Capacity
OtherTransport Package
CartonSpecification
63ATrademark
JiujiOrigin
ZhejiangHS Code
8536600000Key features
Comprehensive Protection Suite: Includes over/under voltage, over/under current, leakage, overload, and over-temperature safeguards.
Real-time Monitoring & Control: Monitor voltage, current, power, and temperature via Tuya APP with remote on/off switching.
Automatic Fault Recovery: Features intelligent delay protection and automatic power restoration after faults occur.
Wide Voltage Range: Operates within 80-300V range with customizable default settings for over/under voltage.
Multi-device Synchronization: Supports device sharing, multi-user management, and simultaneous control of multiple devices.
Flexible OEM/ODM Services: Offers full customization, minor customization, and design-based customization options.
One-Year Warranty Coverage: Provides 100% replacement or full refund for manufacturing-related quality issues.
Fast Delivery Options: In-stock items ship within 3-5 days; OEM orders take 15-20 days after deposit.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 YearsAverage Response Time: ≤5.26h CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW
AI-Powered supplier vetting
SummaryThe supplier demonstrates strengths in quality assurance, in-stock service capacity, and OEM capabilities for popular brands. However, it lacks overseas service capabilities and does not possess financial stability, as indicated by zero operating revenue and profit over the past three years. Customization services are robust, yet innovation is limited due to restricted R&D patents and SDK availability. The supplier lacks thorough documentation for corrective actions and after-sales services, although procedures exist.
CertificationsThe supplier holds CE, RoHS, and other unspecified certifications, confirming its adherence to certain product standards.
Financial creditThe supplier shows zero operating revenue and profit over the last three years, indicating poor financial stability.
R&D capabilityThe supplier has limited innovation capabilities with no SDK availability and only one R&D patent, suggesting restricted innovation potential.
Customization capabilityThe supplier offers extensive customization capabilities, including full customization and minor modifications.
Product Q&A
Q:Who is Jiuji Electric?
A:
Jiuji Electric is a manufacturer specializing in voltage protection and intelligent power control solutions. The company focuses on providing reliable electrical safety products for regions with unstable power supply and for renewable energy systems.
With its own R&D team and in-house production from PCB design to final testing, Jiuji Electric ensures strict quality control across the entire manufacturing process. Its product range includes all kinds of Smart voltage protectors.
Q:Can I be Jiuji Electric Distributor?
A:
Yes, we are open to distributor cooperation with qualified partners.
Jiuji Electric is always looking to expand into new markets with reliable distributors who have experience in electrical products, voltage protection, or local market channels.
Q:How to custom a voltage protector?
A:
JIUJI ELECTRIC has its own factory and engineering team, and we support full OEM/ODM customization.
The process is simple:
Confirm your application and system (110V / 220V / 380V, single or three phase)
Define protection settings (over/under voltage, over current, delay time, etc.)
Select product type (DIN rail, socket, or panel)
Sample testing and adjustment
Mass production after approval
OEM branding (logo, label, packaging)
If you share your requirements, we can design a suitable solution.
Q:What is the lead time for delivery?
A:
Lead time depends on order quantity and customization.
For standard models, delivery is usually 7 to 15 days.
For customized OEM/ODM orders, it is about 15 to 25 days, depending on requirements and final confirmation.
If urgent orders are needed, we can also try to arrange faster production.
Q:Is OEM/ODM service available?
A:
Yes, OEM/ODM service is fully available.
JIUJI ELECTRIC has our own factory and engineering team, and we support customization including product design, technical parameters, logo printing, and packaging.
We can also develop new models based on your market requirements.
Just share your specifications, and we will provide a suitable solution for you.
Send Inquiry
*To:
Zhejiang Jiuji Electric Co., Ltd.
Zhejiang Jiuji Electric Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Jiuji Jjvpd4-63p Single Phase Multifunctional Relay Over Under Voltage Current Protection
US$8.00-15.00
5 Pieces(MOQ)
63A 230V Over Under Voltage Relay Over Current Protect Kwh Power Watt
US$4.86-5.20
100 Pieces(MOQ)
Voltage Monitoring Relay 3 Phase with Over Under Protection
US$11.00
5 Pieces(MOQ)
Voltage Protection Relay 100A 3 Phase with Adjustable Current
US$11.00
5 Pieces(MOQ)
Acrel AM5SE-F Medium Voltage Protection Relay Zero Sequence Current 1A/5A
US$777.00
1 Piece(MOQ)
Low Voltage Three Phase Motor Short Circuit Current Leakage Noload Underload Protection Relay in Motor Control Center
US$130.00-150.00
50 Pieces(MOQ)
Acrel Am5se-F Middle Voltage Relay for Power Substation Over Current Feeder
US$777.00
1 Piece(MOQ)
Adjustable Voltage Display Relay for 40A and 60A Protection
US$3.00
50 Pieces(MOQ)
Jiuji 3p Automatic Voltage Current Protection Device Relay
US$5.00-9.00
1 Piece(MOQ)
Strom Three-Phase Relay Tester Secondary Protection Current Relay HMI
US$390.00
1 Set(MOQ)
IP20 16A Normal Open Normal Close Impulse Relays Ruduce The Pull-in Noise Eir
US$5.00-15.00
20 Pieces(MOQ)
Phase Protection Relay 63A 100A with Voltage Monitoring
US$11.00
5 Pieces(MOQ)
2p 63A Dual Display Over and Under Voltage Protector Avp 63 Voltage Guard
US$3.60
1,000 piece(MOQ)
Self Resetting Voltage Protector 220V/50Hz Argentine Standard Iram Socket for Home Appliances Office Equipment
US$2.61-2.71
2,000 Pieces(MOQ)




















