Shenzhen Jingxian Battery Technology Co., Ltd. is one of the leading manufacturers and suppliers of online ups 3kva in China. If you're going to buy discount online ups 3kva made in China, welcome to get quotation and free sample from our factory. Quality products and low price are available.
Online UPS 3kva works by converting incoming AC power to DC through a rectifier and charging the batteries. The DC power is then converted to AC through an inverter and supplied to the load. The system continuously monitors the power supply and switches to battery backup mode in case of a power outage. This ensures a seamless transition to backup power without interruption to the load.
■ Online ups 3kva has some characters.
■ True double-conversion
■ Microprocessor control optimizes reliability
■ Wide input voltage range (110-300vac)
■ Output power factor 0.8
■ Input power factor correction
■ ECO mode for energy saving
■ Converter mode available
Application Areas

Online ups 3kva can be applied to computer equipment, including computers, audio, routers, and recording equipment; office equipment, such as access control attendance, pin printers, thermal printers; and all-in-one machines, cash registers, monitoring equipment, even traffic, electricity, bank, communication, boats.
Product Details & Technical Parameters


Sell Points:
Online UPS 3kva is an ideal solution for critical applications such as servers, networks, and telecom equipment. It provides an uninterrupted power supply and protects against electrical disturbances, ensuring maximum uptime and minimal downtime. The system is also easy to install and operate.
Logistics and Packaging:
It is securely packaged to prevent any damage during transportation. The system is shipped globally and can be delivered to the customer's doorstep.
Certification and Support:
Online UPS 3kva is certified by international standards such as CE, RoHS, and FCC. The system is backed by a warranty and technical support is available 24/7. The manufacturer provides expert guidance on installation, maintenance, and operation.
|
Rated capacity |
3kva |
|
Input voltage range |
110-300vac ±5% |
|
Input power factor |
0.99 |
|
Output voltage |
208/220/230/240vac |
|
Current peak ratio |
3:01 |
|
Waveform |
Pure sine wave |
|
Net weight |
27.6 |
|
Noise |
Less than 50dB @ 1m |
For more detailed pictures, videos, and other parameter information, please feel free to leave a message or send an email to inquire.
Some of the certificates are shown below.

With CE, MADS, UN38.3, UL, and other professional identification certificates.
Why Choose US
1. Good knowledge of different markets can meet special requirements.
2. Real manufacturer with our own factory located in Shenzhen, Guangdong, China
3. Strong professional technical team ensures to produce the top quality products.
4. Special cost control system ensure to provision the most favorable price.
5. Rich experience with outdoor equipment.

Packaging: 1. one piece in one carry bag
2. Suitable quantity for an export carton
3. No other packing accessories in regular
4. Customer-required packing is available
Shipping: by air, sea, or express
Sample lead time: 5~7 days
Delivery time: about 25~30 days after order details and production are confirmed.
FAQ
〓 The logo and the color can be customized?
Yes, we welcome you to sample custom.
〓 Any other good service your company can provide?
Good after-sale and fast delivery.
〓 What kind of outdoor power supply should I choose if it is used for outdoor power and emergency?
It is recommended to consider comprehensiveness. There should be an AC interface or onboard interface, and the power can be 1000W.
〓 What kind of outdoor power supply should I choose if it is mainly used for disaster emergencies?
It is recommended to consider products with high power and long working time and more equipment, and the power can be 1500W.
〓 What's the meaning of MOQ?
It means minimum order quantity.
Why choose us?
- Our Online UPS solutions are energy-efficient, reliable, and built to last.
- "The pursuit is endless." Our company will, as always, adhere to the central concept of enhancing value for customers. On the basis of ensuring the inherent quality of products. We will design humanized products for customers from a professional and serialized perspective, highlighting personalized sales, and nanny services, and ultimately realize the common improvement of enterprise value and customer value.
- Our focus on quality and customer service has allowed us to build strong and lasting relationships with our clients.
- Since the establishment of our company, we have been committed to introducing global cutting-edge technology and equipment to provide customers with suitable Online UPS 3kva.
- We are committed to providing our customers with the most advanced and reliable Online UPS solutions on the market.
- The company has gradually gained a stable market share in the industry and is very popular among customers.
- Our team is passionate about providing innovative solutions that meet the ever-changing needs of our clients.
- Based on the world, we take the lead in introducing international advanced product design concept, manufacturing technology and quality control process to ensure the reliability of products.
- Our Online UPS products are rigorously tested and evaluated to ensure that they meet our high standards of quality and performance.
- We continue to strengthen our market competitiveness and expand our market share and project scale.
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