48VDC to 220Vac Modular Inverter System N+1 Parallel Redundancy 0ms Seamless Transfer 3KVA Rack Mount Telecom Power

Engineered specifically for mission-critical telecom base stations and data centers where downtime is not an option.

This modular system utilizes advanced N+1 redundancy technology and 0ms seamless switching between AC and DC inputs.

Supports "Plug-and-Play" hot-swapping, ensuring that the load remains uninterrupted even during module maintenance or single-point failures.

Key Features : 

• Power Density: 2000W per module, scalable up to 6KVA in parallel.
• Transfer Time: True 0ms seamless transfer between AC bypass and Inverter mode.
• Redundancy Logic: N+1 parallel connection without master/slave dependency; no single point of failure.
• Input Specs: 48VDC (42V-58V) & 220VAC (176V-265V) dual-input backup.
• Output Quality: Pure sine wave output with THD < 3% for sensitive electronic protection.

Usage / Applications

• • DC power backup systems for Telecom/Mobile base stations.
  • Standard 19-inch server rack power distribution in data centers.
  • Emergency power for core network switching rooms.

PARAMETERS: 

 


Solutions
We provide a complete solutions including site survey, propose professional plan according to customer’s request ,technical support, and maintenance service for Telecommunication Companies in and out of China. We have a competent team and a network of trusted Partners around the world.
 
FAQ :
1. How do you control the quality?
A:All products before the shipment are simulated usage scenarios, load and full load and current sharing test to ensure the quality of the product.
 
2. What is your minimum order quantity?
A:There is no minimum order quantity, and one can also be done. The only difference is the price and schedule.
 
3. Can you introduce your company?
A:I am very honored. I will send you the company’s introduction document later to give you a more comprehensive and direct introduction to our company’s information.
 
4. What are the advantages of your company?
A:Adequate inventory, and supply guarantee for the subsequent renewal of supply, flexible provided according to different to different needs of customers, providing different solutions.
 
5. Can i send samples?Report it to me along with the price?
A:You can send samples, the samples are subject to large pride, and the freight needs to be borne by you.
 
6. How do your company deal with the problem on quality?
A:Our company has been doing this industry for almost 10 years. It has already had a certain reputation. We will carefully analyze it. If it is indeed our quality problem, you can rest assured that it will do things according to the contract agreement and will never let you have any after the worries, our service team will be happy to serve you.
 
7 What about the quality ?
A:100% original with new package. we will test each item before posted to make sure each item with good quality.
 
8 How many months for guarantee ?
A: 1 year quality guarantee
 
9 How to deal with any inferior -quality goods ?
A: Goods can be post by with our charge of post fee for any bad quality products within guarantee time.