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2025 Pure Sine Wave Voltronic 220V 4kw 5kw off Grid Solar Inverter
US$163.00-204.00
1 Piece
Sample price:US$190.00/piece.Request sample
Product profile
Customization
AvailableNature of Source Flow
Active InverterCertification
CCC, ISO9001, CEOutput Power
4000WGrid Type
off-Grid InverterOutput Type
DualCircuit Topologies
Half-Bridge TypeNature of Wave String
Sine Wave InverterType
DC/AC InvertersProduct Name
off-Grid Hybrid InverterApplication Fields
off Grid Solar SystemsCertificate
CE, ISO9001Inverter Efficiency
98%Input Voltage
230VACOutput Voltage
230VACOutput Frequency
50HzWeight
10kgMPPT Voltage Range
60VDC-450VDCBattery Type
Lithium Battery / Lead-Acid BatteryOEM&ODM
SupportTransport Package
CartonSpecification
119*313.6*457.5mmTrademark
CkmineOrigin
ChinaHS Code
8504409999Production Capacity
40000PCS/YearKey features
Pure Sine Wave Output: Delivers clean 230Vac pure sine wave power for sensitive electronics.
High Efficiency: Line mode efficiency exceeds 95% with peak efficiency up to 93%.
Wide MPPT Range: MPPT voltage range spans 60Vdc to 450Vdc for flexible solar array setup.
Fast Transfer Time: Typical transfer time is 10ms for UPS and 20ms for appliances.
Dual Charging Mode: Supports both utility charging and solar charging with 120Amp max current.
Comprehensive Protections: Features overload, short circuit, and low/high voltage cut-off protections.
OEM/ODM Support: Customization services available with proper authorization.
Certified Quality: Passed ISO9001, CE, and CCC certifications for global compliance.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-01-02Nearest Port: NINGBO/SHANGHAI PORTAverage Response Time: ≤2.88hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP
About Our Factory & Business Background
AddressNo. 573-609, Haijing Road, Longgang, Wenzhou, Zhejiang, China
Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsFrequency Inverter, Soft Start, VFD, Pump Controller, AC Drive, Solar Inverter, Combiner Box, Power Inverter
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Product Q&A
Q:Is the output voltage of our inverter stable?
A:
Absolutely. Our inverter is designed with a good regulator circuit. You can even check it when measuring the true value by a multimeter.
Q:What should be noticed when installing inverter?
A:
Put the product in a place where is well ventilate,cool, dry and water-proof. Do not stress or put foreign objects into the inverter. Remember to turn on the inverter before turn on the appliance.
Q:Can I get some samples for test?
A:
Yes, sample order is available for quality check and market test .
Q:Do you accept OEM/ODM ?
A:
Yes, we accept OEM/ODM with your authorization.
Q:How is delivery time?
A:
Generally it takes 5-10 days for regular type , for big quantity or OEM/ODM orders, pls negotiate with sales.
Send Inquiry
*To:
ZHEJIANG KAIMIN ELECTRIC CO., LTD.
ZHEJIANG KAIMIN ELECTRIC CO., LTD.*Content:
Supplier replies will be sent to your registered email
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