3 Phase Out UPS 15KVA with Double Convertion Online

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China Main Port
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TT or LC
Min Order Qty:
1 Set set
Supply Capability:
10000 Sets per Month set/month

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Product Description:

  • Phase: Three Phase

  • Protection: Overcurrent

  • Weight: 78

  • Output Voltage: 380

  • Type: On-line

  • Application: Networking


Packaging & Delivery

Packaging Details:

wooden case for export package

Delivery Detail:

20 days



1. Three phase in and out system, compatible with utility of 380/400/415V, 50/60Hz

2.Online double conversion,





Main Input

Input voltage

200V/208V (line to line), 50/60Hz

Input connection


Power factor


Input voltage window

+20%~-20%, full load

-20%~-40%, power derating between 100% to 70%

Frequency window


Bypass input

Bypass voltage


Bypass voltage window

+15%--20%, full load

Frequency window



Battery voltage


Charger power


Charger voltage precision



Voltage precision

±1% (balance load),2% (unbalance load)

Output voltage transient

5%(0~100% load step)

Voltage THD(Total Harmonic Distortion)

THD<2%(linear load),THD<5%(nonlinear load)

Power factor


Frequency tracking range

50/60Hz±3Hz, adjustable

Frequency precision (free running)


Phase tolerance

120°±0.5° (balance and unalance load)

Voltage unbalance degree (100% unbalance load)


Frequency tracking speed

0.5Hz/s to 5Hz/s, adjustable

Crest factor


Overload capabiltiy

102% long time operation

110%, transfer to bypass after 1hour

125%, transfer to bypass after 10 minutes

150%, transfer to bypass after 1 minute

>150%, transfer to bypass after 200ms

Bypass overload capability

125%, long time operation

125%< load<130%, last for more than 1 hour

130%<load<150%,last for more than 6 minutes

>1000%, last for more than 100ms

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Q:UPS power supply behind the serial how to use?
The random connection with the RS232 cable, connected to the computer, to achieve computer monitoring, and some UPS manufacturers do not have RS232 cable, then go to buy a lot of places can buy to see where you use the UPS, if not Important, no need to monitor it no need to pick it up. With the ups with the RS232 cable to connect to the computer, the computer installed with the machine configuration software, you can monitor the ups with the computer, the power can be safely shut down after the computer
Q:Ups uninterruptible power supply battery pack how to choose?
Recommended cost-effective one: Mountain ARRAY-MP-15KVA, +20 12V100AH maintenance-free battery, A20 cabinet, can meet the power at 9KW, power delay work for two hours. And the load is about 70%, the UPS run the best. Product power: 12KW (kW) Voltage input and output: single in single out External battery voltage: 240V (DC) single block number: 20 blocks Weight: 5 kg (kg) Size: 436 * 775 * 443 MM Application environment: small room Simple calculation: (100 * 20 * 12 * 0.8) /9000=2.13H (hours)
Q:Where is the uninterruptible power supply?
Shenzhen Renda Energy Technology Co., Ltd. is one of R & D Group's main commitment to power and power electronics R & D, production, sales, products cover a full range of UPS power supply, inverter and so on. Products used in government, finance, communications, education, transportation, radio and television, industrial and commercial tax, health, energy, electricity, manufacturing and other industries. Companies with R & D, products, services, capacity scale, and other aspects of the comprehensive advantages, quickly provide customers with a full range of personalized high-end power system solutions.
Q:What is the meaning of kva in UPS power supply?
In addition to the apparent power, the alternating current also has active power and reactive power, the relationship between the three is: the square of the active power plus the square of the reactive power is equal to the square of the apparent power.
Q:What is the power UPS power supply? What is the difference between it and conventional UPS power supply?
UPS devices are usually protected against excessive voltage and low voltage.
Q:Ups load problem
Each device has a rated power, if played this power, will certainly damage the equipment, UPS is the same.
Q:Uninterruptible power supply can extend the power supply for a long time
Backup UPS is generally built-in 4AH or 7AH battery, the backup time is fixed; online and online interactive UPS built-in 7AH battery standard models, but also with large-capacity battery with long-term models, the user can To achieve the backup time to determine how much capacity with the battery.
Q:Is the UPS power supply regulated?
Power amplifier and your 1000W regulator which is used inside the transformer, the primary no electronic components, even if the lightning, the secondary was isolated, and no electricity equipment. Computer power is the electronic transformer, the primary has a lot of electronic components, once the move, it is easy to bad. Good point of the UPS are with voltage regulator, overcurrent protection circuit, but the same as the computer power supply, are used in electronic transformers (high efficiency and so on), also have a simple lightning protection measures (using a varistor ), But the lightning generated by the high-voltage electromagnetic pulse is too powerful. The The Easy to prevent, the safest measure is lightning power when unplugging power equipment and external connections.
Q:Uninterruptible power supply UPS advantages
Figure 1 is a typical UPS block diagram. Of course, UPS's uninterrupted power supply time is not infinite, this time is subject to the battery itself to store the size of energy. If the AC power outage occurs, then the UPS battery power in the valuable time, you need to do is to quickly restore the AC, such as the use of standby AC circuit, enable the oil generator, it is not, we can only save the emergency, save the fruits of labor, wait AC power to normal and then continue.
Q:UPS power supply alarm, may be normal power supply, how should deal with?
UPS alarm points in several cases The general alarm is the discharge alarm, that is, when the power outage or mains voltage is lower than the UPS input range, UPS enabled battery power will always be alarmed to prompt you according to the situation before the battery runs out of information and so on. This time can be normal power supply. The alarm brake is released when the voltage is applied to the UPS input range. There are some alarm may be a little problem UPS, such as Hills and APC UPS when the machine problem, it will automatically bypass the output, you can use some of the normal function, but a power failure UPS may not start battery-powered. I hope to help you more information please give me a message consultation
Our products have passed relevant certificates. ISO9001, ISO14001, CE,CCC, and intellectual property certificates.We have 56 members in R&D department. For the markets' need, Every month there will be new models developed. Innovation is our development direction and business policy.

1. Manufacturer Overview

Location Beijing,China (Mainland)
Year Established 2005
Annual Output Value Above US$100 Million
Main Markets 50.00% Southeast Asia
20.00% Central America
20.00% Mid East
10.00% Africa
Company Certifications ISO 9001:2000;ISO 14001:2004;SA8000;OHSAS 18001

2. Manufacturer Certificates

a) Certification Name  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Shanghai,Beijing,Shenzhen
Export Percentage 51% - 60%
No.of Employees in Trade Department
Language Spoken: English, Chinese, Spanish, German, Russian, Italian
b)Factory Information  
Factory Size: 1,000-3,000 square meters
No. of Production Lines Above 10
Contract Manufacturing OEM Service Offered Design Service Offered Buyer Label Offered
Product Price Range