High Frenquency Online UPS with LCD Display 700W, 800W
Ture on-line double conversion technology
Highest reliability and Maximum performance for power
Super wide input voltage range and fully AVR
High input power factor
Zero transfer time
Controlled by fully digitized microprocessor
Adanced IGBT power components,enhancing the over all reliability and inverting efficiency of maching
Equipped with maintenance by pass switch to achieve online maintenance
Model High frenquency online
46-54HZ(regulated by software)
Input synchronized the supply frequency(mains mode) 50Hz±0.2% (Battery mode)
Current Crest ratio
110%-150% lead to by-pass after 30 seconds,150% load hold 30ms
External battery VDC
RS-232 Intellingent slot
10%-90% (without condensing)
Dimension (WxDxH mm)
Specification only for reference.Subject to change with without prior notice
- Q:UPS power supply 10KS machine, delay for one hour. How much battery is used
- You did not tell people how much load, how to calculate ah!
- Q:Uninterrupted power supply tips
- (2) press the UPS start panel "open" button, UPS power system will start slowly, "inverter" indicator light, delay 1 minute, "bypass" lights off, UPS to power supply, complete the boot.
After about 10 minutes of no-load operation, the load is started according to the load power from large to small boot sequence.
Just press the UPS panel "ON" button, about 20 minutes later, you can open the computer or other instruments to use. Usually after the start of the UPS to enter a stable work before you can open the load device power switch (Note: manual maintenance switch in the normal operation of the UPS, "OFF" state).
First turn off the computer or other equipment, let UPS run for 10 minutes, the heat after discharge, then press the panel "off" button.
- Q:UPS power supply has been called can not be used?
- Always called, is certainly inside the components burned. But you can look at the next fuse is burned. Or to repair it directly,
- Q:How long can the power supply be used?
- In the good can not use 3-4 hours
You bought a generator.
- Q:The correct use of UPS uninterruptible power supply
- Can work for a long time, you can also work to shut down get off work off
Need to pay attention to is not the depth of discharge, power to quickly save the file after the shutdown, so good for the battery
- Q:What is the difference between the UPS power supply and the frequency machine?
- Frequency machine is China's argument, that is, with the frequency transformer. You think, 1000 liters of water, with 1000 liters of buckets come down, water fee, but once get. So the bucket is also expensive. There are more impurities in the water.
Frequency machine is a high frequency of small transformers to simulate the frequency. Like 1000 liters of water, with 1 liter of the bucket down, down 1000 times to meet the water needs. Still can not spill water, the technical difficulty is high. The bucket is small, cheap, and the water is better.
Upstairs that high-frequency for the computer, a total frequency machine performance is good, this is a misunderstanding. This is because the high-frequency technology involves real-time monitoring of electricity to add what energy is more difficult, many manufacturers do well, so become impatient impact (water poured out). Frequency machine itself is a large harmonic source, damage equipment, but also electricity, no energy.
So, said the frequency machine than the high-frequency machine is good, but for the domestic technical capacity of the existing point of view. Put it bluntly, that is, domestic high-frequency power technology is not mature. Small Japanese high-frequency technology no such problem, power, but also anti-harmonic.
- Q:What is a modular UPS uninterruptible power supply?
- Pre-engine room equipment is about 60KVA load. You can first 4 modules (composed of 3 + 1 backup system)
- Q:Where is the uninterruptible power supply?
- Ups uninterruptible power supply is generally used in the relatively easy power or voltage instability, such as some can not power or voltage instability equipment normal operation of the place: the room inside the monitoring load equipment, medical inside the electronic medical equipment, traffic Use of high-definition monitoring equipment, school backup power equipment, the company ...
- Q:Ups uninterruptible power supply how to maintain?
- 5. Do not place the UPS in moisture and heat, do not be exposed to sunlight.
Shenzhen Renda Energy Technology Co., Ltd. is one of the independent companies focused on uninterruptible power supply (UPS) R & D, production and sales. It is committed to providing customers with perfect power supply solutions. Products include the backup machine 500VA to 200KVA high power and machine series, power UPS, power inverter, communication UPS, communication inverter, iron lithium battery UPS, etc., products used in power, communications, government, education, finance, Enterprises and other industries.
- Q:Uninterruptible power supply can be used as lighting power
- UPS, uninterruptible power supply, the output is 220V AC, any load can be used. Lighting, if it is 220V communication, of course, can also be used.
The question is: what kind of lighting, need to use uninterruptible power supply? That is, this lighting, usually open, when the electricity disappeared, with UPS output insisted, there is no interruption. Human eyes for the visible light is the reaction of the cerebral cortex of optical waves interrupted for a few weeks, the human brain, retina .. debugging is not in place, so, completely without interrupting light, for humans is not necessary.
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