Powered by Made-in-China.com
30AMPS 230V Automatic Over and Under Voltage Switcher
US$5.50
50-499 pieces
US$5.45
500-999 pieces
US$5.35
1,000+ pieces
Product profile
Customization
AvailableCurrent Type
ACPhase
Single PhaseModel NO.
AVS30AFrequency
50/60HzUnder Voltage
170V-210V(Adjustable)Applicable Scenarios
Furniture/Shopping Mall/Hotel/OfficeSpike Protection
160jUse
High Power Electrical ProtectorRated Current
30AOver Voltage
220-260V(Adjustable)Rated Voltage
230VBreaking Capacity
8KInsulation and Voltage Withstand Test
1000 (VAC/M)Mains Surge/Spike Response Time
<10nsTrademark
KECNOrigin
Zhejiang, ChinaKey features
Adjustable Voltage Protection: Under voltage 170V-210V and over voltage 220V-260V are fully adjustable to suit specific needs.
High Sensitivity Response: Built-in sensor detects voltage anomalies instantly with a spike response time of less than 10ns.
24-Month Warranty Coverage: Comprehensive 24-month warranty period with free technical support and online customer service.
Versatile Application Scenarios: Ideal for furniture, shopping malls, hotels, offices, air conditioners, refrigerators, and freezers.
Robust Spike Protection: Features 160J spike protection capacity to safeguard equipment against power surges and lightning.
High Reliability Design: Uses advanced electronic components for stable operation and strong anti-interference in harsh environments.
Easy Installation & Maintenance: Compact design allows simple integration into power systems with low maintenance costs.
Factory Direct Source: Direct from manufacturer with ISO9001 certification, ensuring quality, affordability, and professional support.
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: 6 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤2.50h
About Our Factory & Business Background
AddressNanlu'ao Village, Liushi Town, Leqing City, Wenzhou, Zhejiang, China
Plant Area2870 square meters
Number of Employees40
Registered Capital1,000,000 RMB
Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month
Supply Chain Partners20
Our Production Capability & Technical Expertise
Main ProductsVoltage Protector, Voltage Protector Socket, Digital Temperature Controller, Cabinet Temperature Controller, Time Relay
Production Lines4
Production MachinesAssembly Line, Packing Machine
QA/QC inspectors4 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
Traceability of Raw MaterialsYes
Own BrandYes
Our Industry Experience & Global Business Record
Year of Establishment2019-04-23
Main MarketsSouth America, Africa, Middle America
Repeat Buyers Choice80%~100%
Our Certifications, Standards & Industry Recognition
Management System CertificationISO9001:2015
Product CertificationCE
Product Q&A
Q:What are the adjustable voltage ranges?
A:
The under voltage protection is adjustable between 170V-210V, and the over voltage protection is adjustable between 220V-260V.
Q:How long is the warranty period?
A:
We provide a 24-month warranty period. During this time, you can contact us anytime for technical support or issue resolution.
Q:What is the response time for voltage spikes?
A:
The mains surge/spike response time is less than 10 nanoseconds, ensuring rapid protection for connected electrical equipment.
Q:Is the product suitable for home appliances?
A:
Yes, it is widely used for large office spaces, air conditioners, refrigerators, freezers, coolers, and other high-power electrical equipment.
Q:What certifications does the product have?
A:
The product holds CE certification, and the manufacturer is ISO9001:2015 certified, ensuring high quality and safety standards.
Send Inquiry
*To:
Wenzhou Zhongzhe Electric Co., Ltd.
Wenzhou Zhongzhe Electric Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
AVS 30A Under and Over Voltage Protector Automatic Voltage Switcher
US$8.58
5 Pieces(MOQ)
230V 30A Automatic Voltage Switcher Protection for Workplace
US$5.20-6.00
50 pieces(MOQ)
Factory Price 230V 30A Automatic Voltage Switcher for Home Appliance Use
US$5.20-6.00
50 pieces(MOQ)
Over-Voltage Protection Auto Type 3 Voltage Switcher for Wind Power Auxiliary Cabinet
US$6.97-11.98
10 Pieces(MOQ)
AVS30micro Appliance Guard Automatic Voltage Switcher
Negotiable
1 Piece(MOQ)
Source Manufacturer Sell High Quality Automatic Voltage Stabilizer Switcher
US$5.20-6.00
50 pieces(MOQ)
Automatic Voltage Switcher Protects AC & Industrial Fridges
US$2.50
1,000 Pieces(MOQ)
Under-Voltage Protection Auto Class I Voltage Switcher for EV Charging Pile
US$6.97-11.98
10 Pieces(MOQ)
YYAUDIO 1 Amplifier to 2 Speakers / 2-Amplifier to 1-Speakers Audio Switcher
US$44.00-45.00
1 Piece(MOQ)
Automatic Cut-off Auto Voltage Switcher for Factory Low-Voltage Cabinet
US$6.97-11.98
10 Pieces(MOQ)
30A 30VAC Three Phase AVS Automatic Voltage Switcher for Workplace
US$5.20-6.00
50 pieces(MOQ)
2 Amplifier to 1 Speakers / 1 Amplifier to 2 Speakers Audio Switcher
US$44.00-45.00
1 Piece(MOQ)
OEM Custom Servo Single Phase Voltage Stabilizer at Factory Price
US$95.00
5 Pieces(MOQ)
220V AC Automatic Voltage Regulator / Stabilizer SVR-1000va
US$11.00-17.00
1 Piece(MOQ)
Honle Tns 3 Phase Automatic Servo Voltage Stabilizer AC Power Voltage Regulator Three Phase Protection AVR
US$394.38-402.26
1 Piece(MOQ)
Automatic Voltage Stabilizers AVR-80kVA
US$670.00-1,005.00
1 Piece(MOQ)
Mingch Single Phase 220V Servo Type Tnd/SVC 5000va Voltage Stabilizer
US$62.40-68.70
1 Piece(MOQ)
Commercial Use High Efficiency Three Phase Servo Voltage Stabilizer
US$38.00
200 Pieces(MOQ)