Home Solar Panel Inverter

Hot Products

3 Phase Out UPS 80KVA with Double Convertion Online

VRLA Battery Products

3 Phase Out UPS 15KVA with Double Convertion Online

Home Office Appliance Cute Single Modified Sine Wave 200 Watt 300 Watt UPS Plug

Back up UPS with LED Display 1000W XD-UPS1000

VRLA Battery Products with High Quality

Ipad/tablet/laptop/ Charging Cabinet B302

12 Volt Battery

Online UPS, CE certificate 19 inch rack-mount

LCD High Frequency UPS 64K Watt

FAQ

UPS power supply, in a power outage, it can not be used, has been called, I feel the city did not access the same UPS, the computer can not start. The UPs spent more than a year, what is the problem ah, power outages have only stopped more than 10 minutes only, so bad, this will be a problem.

Replace the battery! Battery problem!

I put the UPS power supply into the home power outlet, and then use the computer host and monitor the socket plug into the UPS power supply, whether there is no electricity I have this use, so you can? If so, will this waste money? Which inside a more UPS power, electricity is not also used more? Please know the experts ask about three questions! Who gave me the right Thank you!

You can plug the computer directly into the UPS above, and then UPS connected to the electricity, your UPS without voltage regulator function, which means that the quality requirements of the power supply is not very high, that is, in the case of power outages, to have Time to save the data, you do so, you now use the UPS is enough, since the electricity from the UPS through, it will consume power, but the power is not big, the daily charge is to the battery, but also how much electricity, Plus your small machine, power consumption will be very small, do not worry! You pick up, no problem

It is expected that the power of the load equipment (computing server + ancillary equipment) is about 9KW, working for two hours in the event of power failure How much battery is used? How many pieces are right? What is the reason for the calculation?

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)

The factory has two UPS uninterruptible power supply (APC Back-UPS RS) I would like to ask 1. Can I work 7X24 hours? 2. Because it is factory, it is too early to shut down UPS is early 8-12 / 14-6

First, support the UPS long delay work is the battery, as long as your battery capacity is large enough, want to put no matter how long the problem. Second, go to get off work off the UPS is not frequent. But pay attention to the shutdown steps, such as the first load and then shut down the UPS. Finally, it is recommended not to switch the UPS frequently, because the frequent switch UPS will affect the use of UPS and life, if the conditions permit, then only close the load just fine. Do not give a low-power load for a long time discharge (power failure when the UPS power supply to a small power load)

(Dxpower) WT-M5000A portable multi-function mobile power (5000mAh) and force Jie (CENDA) magic power U53 5200mah mobile power which election is better?

Is the UPS power supply a battery? Or is there a fundamental difference between the two? The ... is the battery .... these two are different, you said the UPS power supply by the UPS host system and battery composition. ... UPS uninterrupted ...

UPS power host capacity of 10KVA, the battery is 100AH 32 section, the device power if it is: 200W asked the UPS can power how long time, how to count?

According to the information you provide, the battery is 32 12V 100Ah, the load power of 200W; then the UPS power supply time is calculated as follows: 1.UPS battery discharge when there is a protective voltage (that is, the minimum voltage of a single battery) is 10V, then a group of batteries minimum voltage of 32 * 10 = 320V, the inverter efficiency is generally taken 0.9, then the maximum discharge current of the battery Is 200 / 0.9 / 320 = 0.69A; the average discharge current of the battery is 0.69 * 0.8 (correction factor) = 0.55A 2. Discharge rate = 0.55A / 100Ah = 0.005C; according to the battery discharge curve, the corresponding discharge rate of the corresponding discharge time. General lead-acid batteries are 20 hours discharge rate (more than 20 hours on the abnormal discharge, 20 hours after no discharge curve, and also find the corresponding time): the discharge rate of 0.05C can last 20 hours. The above system has a discharge rate of 0.005C for at least 20 hours. 3. General lead-acid batteries do not have such a small discharge rate to discharge, easy to cause the battery depth of discharge damage to the battery. Recommended battery capacity to reduce or increase the load power, improve system efficiency.

What is the meaning of Ups in a computer room?

A device that supplies power to the equipment after power failure

A few days before the thunder, my computer power and network card hack, and the amplifier connected to the regulator, nothing. Do not know if there is a voltage regulator UPS function? In the thunder, voltage, current suddenly too large, will not automatically regulator?

Power frequency of the UPS power supply, with isolation transformer, lightning protection, regulator function Now a major domestic brands have to do frequency UPS, Burke, Kehua, Delta have power frequency UPS power supply