Configurable Grid/Solar Priority | 10ms Ultra-Fast Switching | Wide Voltage Adaptation, Smart Load Management
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MODEL |
SOL IA4000-S2 |
SOL IA6000-S2 |
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Battery Data |
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Battery Voltage |
24 VDC |
48 VDC |
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Battery Type |
Lithium/ Lead-acid |
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Inverter Output |
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Rated Power |
4000W |
6000W |
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AC Voltage Regulation (Batt.Mode) |
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Surge Power |
8000VAC |
12000VAC |
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Efficiency(Line Mode) |
>93% |
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Output Current |
17.4A |
26.1A |
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Transfer Time |
10ms typical, 20ms Max |
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Wave Form |
Pure Sine Wave |
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Solar Charger |
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Maximum PV Array Power |
5000W |
6000W |
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MPPT Range & Operating Voltage |
60~450 VDC |
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Maximum PV Array Open Circuit Voltage |
500 VDC |
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Maximum PV Input Current |
27A |
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Maximum Solar Charge Current |
120A |
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AC Charger |
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Maximum Charge Current |
100A |
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AC Input Voltage |
230V AC |
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Selectable Voltage Range |
170-280 VAC (For Personal Computers) ; |
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Frequency Range |
50Hz/60Hz (Auto Sensing) |
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Physical |
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Dimension (W*H*D) |
435*300*115MM |
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Net Weight (kgs） |
10 |
11 |
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Communication Interface |
USB / RS232 / RS485 / WIFI / Dry-contact |
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Operating Environment |
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Overload Capacity |
105%<load<130%(Alarm and Shutdown after 10s) |
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Humidity |
5% to 95% Relative Humidity (Non-condensing) |
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Altitude |
<2000m |
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Operating Temperature |
-10℃ to 50℃ |
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1. Dual output for smart load management
2. Maximum PV input current 27A
3. Wide PV input voltage range 60VDC-450VDC
4. Large 4.3” color touch display
5. Programmable supply priority for PV, battery or Grid
6. Reserved communication port for BMS
7. Customized status LED ring with RGB light
Q1: Can I get some samples for test?
A: Yes, sample order is available for quality check and market test .
Q2: Do you accept OEM/ODM ?
A:Yes, we accept OEM/ODM with your authorization.
Q3: What is your typical delivery timeline?
A: For standard off-the-shelf products, we offer a delivery window of 5-10 business days from order confirmation. For bulk orders or customized OEM/ODM projects, delivery schedules are determined based on production capacity and customization requirements. Our sales team will provide a detailed timeline after evaluating your specific needs.
Q4: What is the standard of package?
A: We have our own design carton with five layers corrugated material; if you have any other special requirement of package, we also support customized service.
Q5: What’s your payment terms?
A: We accept T/T, L/C, WEST UNION, ALI TRADE ASSURANCE, cash.
Q6: What’s your warranty time?
A: We offer 12 months warranty service, life time technique support.
Q7: How does your factory implement quality control?
A: Quality is the cornerstone of our brand. We operate a dedicated quality assurance department that oversees every stage of production, from component sourcing to final delivery. Each product undergoes a minimum of seven rigorous quality inspection protocols before shipment, ensuring compliance with international standards and customer specifications.
Q8: How can I trust your company?
A: With over 20 years of specialized experience in inverter manufacturing, Minvon has established a robust quality management system certified to ISO 9001, ISO 14001, and ISO 45001 standards. Our products also hold CE, CCC, and RoHS certifications, ensuring compliance with international regulatory requirements. We can provide third-party assessment reports and factory audit documentation upon request to demonstrate our commitment to transparency and reliability.
Tired of worrying about insufficient solar power on cloudy days? Or want a system that grows with your needs? The CKMINE SOL IA-S4 Series Off-Grid Solar Inverter is built for flexibility and reliability.
☀️ Never Run Out of Power, Even When the Sun Isn't Shining - When solar energy is insufficient, the inverter automatically combines PV and grid power to keep your appliances running 24/7. - You can even choose to run the system without batteries, directly powering your loads from solar panels during the day.
🔋 Take Full Control of Your Energy - Schedule when your batteries charge and discharge to maximize savings. Set the system to prioritize solar power during the day, then use stored energy at night to avoid high grid rates. - Choose whether to prioritize solar or grid power, so you can customize the system to match your lifestyle and energy costs.
⚡ Grow Your System as You Need - Start with one 3.5kW or 5kW unit for your current needs. When your power demands grow, add up to 8 more units to reach a total capacity of 45kW. No need to replace your existing inverter.
💻 Easy to Install, Built to Last - The compact, lightweight design makes installation simple, even in tight spaces. - Pure sine wave output protects your sensitive electronics from damage, ensuring long-term reliability. Whether you're building an off-grid home, setting up a remote cabin, or just want a reliable backup system, the SOL IA-S4 gives you the control and scalability to power your life on your terms.
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