3000VA/2400W Pure Sine Wave UPS, 72VDC, 2-4h Backup
3000VA/2400W Pure Sine Wave UPS, 72VDC, 2-4h Backup — 3000VA/2400W UPS / power inverter. Key specifications: rated power 3KVA / 2.4KW, input voltage 1L+N+G, 110–300VAC, output voltage 1L+N+G, 220VAC ±1%, Battery voltage 72VDC, Number of batteries 12V 9Ah × 6 cells, Display LCD screen. Datasheet, MOQ, lead time and quotation on request.
Capacity class: approximately 2-3 KVA (rated 3000VA). Common search sizes: 2.5KVA / 2KVA / 3KVA.
Product Overview
The 3000VA/2400W Pure Sine Wave UPS, 72VDC, 2-4h Backup is an approximately 2-3 KVA (rated 3000VA) designed for this application. Key ratings: Power: 3KVA / 2.4KW; Input voltage: 1L+N+G, 110–300VAC. Buyers searching a 2.5kva/2kva/3kva unit in this class get the same build with /2400w pure sine wave ups engineering.
Brief description
UPS 3000VA 2400W pure sine wave output, support for servers, medical equipment and other precision instruments. Built-in intelligent battery management system, power outage life of 2-4 hours, to ensure the uninterrupted operation of key equipment.
Features
1. Pure sine wave output, compatible with various sensitive loads (such as servers, medical equipment, etc.)
2. High load capacity, supports long-term operation of 2400W power equipment
3. Low noise design, suitable for office, teaching and home environments
4. Expandable battery pack to support longer battery life (10 minutes or more)
parameters
Power | 3KVA / 2.4KW |
Input voltage | 1L+N+G, 110–300VAC |
Output voltage | 1L+N+G, 220VAC ±1% |
Battery voltage | 72VDC |
Number of batteries | 12V 9Ah × 6 cells |
Display | LCD screen |
Applications
1. Commercial office field
Office computers, workstations, printers and other equipment
Ensure that data is not lost and work is not interrupted in the event of a sudden power outage
2. Small and medium-sized data equipment
Server / NAS storage / router / switch
Protect key network equipment and data center nodes to ensure 24-hour uninterrupted operation.
Monitoring equipment / security system / access control system
Provide continuous power supply to avoid monitoring blind spots or data loss during power outages
3. Special medical/Laboratory Equipment
ups 3000va 2400w Small medical analyzers/testing equipment
Ensure stable power supply during experiments to avoid power loss or instrument damage.
4. Emergency/Waiting Room Electronic Systems
Power critical auxiliary equipment such as call systems or medical information display terminal product details introduction
Product details

Appearance of the whole machine
The shell is a white main body + gray heat dissipation side panel, suitable for home or commercial indoor installation;
The middle of the panel is equipped with an LCD color display and a function key area, so that users can intuitively view the operating status;
There is a green status indicator bar under the body for power/operating status prompts

Ups 3000va 2400w There are large metal mesh heat dissipation holes on the left and right sides, and an active air cooling system (forced fan heat dissipation) is adopted to ensure long-term operation stability;
The heat dissipation holes cover a large area above and below to ensure the thermal management requirements of 5.5kW-level equipment.

Wall-mounted design, with mounting hooks or screw holes on the back; flexible installation, suitable for indoor wall/cabinet mounting.
FAQ
Q: Can the battery life be extended?
A: Yes. An external battery pack can be connected to extend the battery life to several hours depending on the load size.
Q: Does the product have overload, over-temperature, and short-circuit protection?
A: Yes. ups 3000va 2400w The UPS has multiple built-in protection functions, including overload protection, short-circuit protection, over-temperature automatic shutdown protection, etc., to ensure the safety of equipment and personnel.
Ideal For
- Commercial office field
- Small and medium-sized data equipment
Request a Quote — 3000VA/2400W Pure Sine Wave UPS, 72VDC, 2-4h Backup
Send the model, required quantity and destination market. Our team will reply with the controlled datasheet, MOQ, lead time and a written quotation. Prefer email? sales@cmxbattery.com or contact us.
| Product Line |
Uninterruptible Power Supply (UPS) |
|---|---|
| Brand |
CMX |


Professinal Package
Lithium batteries are DG goods. The shipping must according to MSDS and UN38.3 regulations. Coremax lithium batteries have passed all required rules. All batteries packed with foams in a brown carton box. Then fit into wood case or wooden pallet. The packing materials provide strong protections to inside batteries. Make sure customer receive batteries in a best condition.
How to ship lithium battery packs.
- 1. For small lithium batteries cells and small battery packs, we can ship by air or express.
- 2. For heavy shipment and higher wh/ batteries, we will shipping by freight. For large order, we ship by containers.
- 3. Coremax provides standard shipping to most area like USA and Europe. Shipping service include DDU. DDP. Please confirm with our sales team for the latest shipping rate.
Lithium ion batteries are different from normal shipment. It requires special shipping forwarder to take care of them. You are welcome to use your shipping agent. Before that, please confirm with your agent as these are DG shipment. We provide shipping service to most area and different country. As battery weight and detail address will cause a different shipping rate. Please contact us for the exactly shipping cost on your order.
About COREMAX
Through cooperation with famous university on constant research and development in new technologies on BMS and Lithium batteries, we are heading toward leader status in the BESS industry due to its high-end technology. With rich experience and knowledge, we offer competitive and reliable LiFePo4 battery systems to promote the brand image, which in-turn has a profound influence on the whole industry. Innovations in research and development provide the best returns for our customers while at the same time providing the inspiration for our further development. Through great management, talented and forward-thinking engineers, high-quality products and first-class customer service, we aims to provide the best vapor experience. To our delight, we have earned a reputation all around the world. We believe that based on honest business practices and stable development, we can be all you want. Our goal is that everyone has a great experience with us, in accordance with our slogan of all for your health. Operation Philosophy: Quality and customer service are the decisive factors in any enterprise future. With that in mind, we implement the policy: Customer first, Quality first. Our forward thinking strategy has made us a consistent source of innovation across the industry in E-cigarettes and our production flexibility has allowed us to keep pace with the changing demands.
Shipping
With strict operating delivery systems in place, customers in the UK, Western Europe, and the US can be delivery door to door service. There is no more additional works on custom clearance for small quantity order.
Customer Service:
As the LiFePo4 lithium battery storage system industry is expanding rapidly in such a short amount of time, there is a high demand for certain products that take weeks and even months to arrive at the retailer. We are looking for distributors from different country like USA, Australia, Germany, England, Lebanon and South Africa..


















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