Off Grid Inverter
  • Product Details

Blue Carbon Technology Inc. maintains stringent norms of quality to manufacture Blue Carbon Solar Hybrid Inverter 5kw 5kva 48 volt inverter off Grid Built-in Solar mppt Charge Controller. Based on scientific strategic decision-making, driven by strong operating capabilities, and driven by technology and R&D capabilities, the products developed and manufactured have clear positioning and goals. Blue Carbon Technology Inc. will continue to gather more industry elites and improve our technology to upgrade ourselves. We hope to achieve the goal of realizing independent production without relying on others' technologies.

Place of Origin:Shandong, ChinaBrand Name:Blue Carbon
Model Number:BT5KSG-INV48Input Voltage:230Vac
Output Voltage:230Vac ± 5%Output Current:100A
Output Frequency:50HzOutput Type:Single, Multiple
Size:300*400*115Type:DC/DC Converters, DC/AC Inverters
Inverter Efficiency:94%Certificate:CE/RHOS/IEC
Warranty:5years, 5yearsWeight:12.5
Model:BT5KSG-INV48Rated Power:5000W
Battery Voltage:48VDCCharging Mode:MPPT
Max Input Voltage:230VacAC Voltage Regulation:230Vac ± 5%
Surge power:10kvACommunication:USB/RS232/RS485/Bluetooth/Dry Contact
Max PV Array Power:5kw

Product Description

3-5KWSingle Phase off-grid soalr Inverter

This is a multi-function inverter, combining functions of inverter, solar charger and battery charger to offer uninterruptiblepower support in a single package. The comprehensive LCD display offers user-configurable and easy-accessible button operations such as battery charging current, AC or solar charging priority, and acceptable input voltage based on different applications.
Rated Power
3KVA / 3KW
5KVA / 5KW

Input (AC)

Max.Iutput Voltage

Selectable Voltage Range
170Vac ~ 280Vac (for personal computers); 90Vac ~ 280Vac (for home appliances)

Rated Frequency
50Hz / 60Hz (auto-sensing)

Output (AC)
AC Voltage Regulation(Batt. Mode)

Surge power

90% ~ 93%

Transfer Time
10ms (for personal computers); 20ms (for home appliances)

Pure Sine Wave

Capacity to load air conditioner
1KVA / 1kW
1.7KVA / 1.7kW

Battery Voltage


Overcharge Protection

Battery reverse polarity protection

Solar Charger Type

Maximum PV Array Power

MPP Range @ Operating Voltage
120Vdc ~ 450Vdc

Maximum PV Array Open Circuit Voltage

Maxmum Solar Charger Current

Maximum AC Charger Current

Maximum Charger Current

Product Advantage
Adopt intelligent fan, efficient heat dissipation, prolong system life
ON/OFF switch,one-key control AC output, worry-free and convenient
Machine integrated design, beautiful appearance
Professional export package
1.Every customs-compliant battery will be packaged in dangerous goods. Appropriate packaging methods will be used based on battery weight and size that are strong enough to last for extended periods of time Long-distance transport.
2.Payment Term: FOB, CFR, CIF, DDP, DAP base on customers' requirement.
3.Shipment: By sea, By air, By train, Express courier available.
Reliable Shipping Service
Blue Carbon cooperates with professional and experienced forwarders in the transport of dangerous goods, to guarantee the battery shipping quick, safe, and efficiency.
Q1: Can I get one for sample?
A1:Yes, we accept sample order or trial order for testing first.

Q2: What's the price and MOQ?
A2:Please just send me inquiry, your inquiry will be replied within 24 hours, we will let you know the latest price and MOQ.

Q3:What's you delivery time?
A3:It depends on your quantity, but usually, 7 days for sample order, 30-45days for batch order

Q4: How about your payment and shipment?
A4:Payment: We accept T/T, Western Union,Paypal etc. terms of payment. Shipment: For sample order, we use DHL, TNT, FEDEX, EMS etc.,for batch order, by sea or by air( through our forward)

Q5:How about your warranty?
A5:Normally,we provide 5 years warranty,and whole life technical support.

Q6.Do you have you own factory?
A6:Yes,we are leading manufacturer mainly in solar system,off grid solar power inverter,solar charge controller and systems ect.for about 12 years.
Our Service
1. Quick reply within 24 hours.
2. Blue Carbon guarantees all the products are inspected properly before delivery.
3. Blue Carbon provides quality card, detailed installation guide and common problem solution,ensuring the customer to install our products correctly.
4. Blue Carbon promises to provide solutions within 24 hours since quality objection raised by customer. Customer shall cooperate with the supplier to check the cause in order to confirm quality problem.
5. Blue Carbon strictly fulfill the responsibility of after-sales service, being committed to warranty scope, implementing the national regulation for industrial products. We will exchange the defective products for free when quality problem has been confirmed.
Basic Information
  • Year Established
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  • Country / Region
  • Main Industry
  • Main Products
  • Enterprise Legal Person
  • Total Employees
  • Annual Output Value
  • Export Market
  • Cooperated Customers


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If you have any questions about our products or services, feel free to reach out to customer service team. Provide unique experiences for everyone involved with a brand.  We've got preferential price and best-quality products for you.

They are all manufactured according to the strictest international standards. Our products have received favor from both domestic and foreign markets.
They are now widely exporting to 200 countries.

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