Online Automatic Backup System
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 10 Pieces pc
- Supply Capability:
- 5000 Pieces per Month pc/month
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Phase: Single Phase
Protection: Overvoltage
Weight: 15-13.5kg
Output Voltage: 220/230/240VAC
Type: On-line
Application: Networking
Product name: High frequency Online automatic backup system (Sigma RM 1-6 KVA)
Place of origion: China
Warranty: 1 year
indicator: LCD
Output wave form: Pure sine wave
certificates: CE&ROHS
power factor: 0.8
Battery: maintenance-free lead acid battery
Input Frequency: 50/60Hz +/- 5Hz (Auto sensing)
Features
1.Pure sine wave output online lcd ups power supply
2.Tower/Rack multi-configuration for flexible installation
3.Microprocessor control guarantees high reliability
4.Adopting high frequency full bridge topology for high steady performances
5.high input power factor correction online ups
6.Selectable various output range and operating mode
7.Cold start function online ups
8.Inbuilt static bypass enhance better protection for critical load
9.Built - in dry contact/RS-232/EPO communication port
10.SNMP allows for web-based remote or monitoring management
11.Optional USB communication port
12.Enable to extend runtime with scalable external battery pack
13.Overload,Short-circuit,and overheat protection
14.Hot-swappable battery design
15.Compact size with high over all efficiency
- Q: UPS means Uninterruptible Power System uninterruptible power supply mean, UPD power supply? Please enlighten me.
- I think you are misspelled, not UPD is the PDU. PDU = Power distribution unit (can be understood as the machine room wiring board)
- Q: Ups power supply needs 380V output how much V DC battery?
- Through the installation of SNMP card, UPS can also achieve network monitoring function, through the network can be a long time to observe the UPS operating parameters and to manage. (1). The inverter uses SPWM high-frequency sine wave pulse width modulation technology (2). The inverter uses IGBT module design, extremely high reliability (3) The inverter uses the IGBT module design, (4). Data processing and panel display are controlled by a separate CPU (5). Intelligent network communication management function (6). Wide input voltage range (7). Pure sine (8). Compatible with the generator system (9). No need to start the electricity (DC start) (10). Multi-function dual-language LCD display panel (11). Can double (13). Perfect UPS fault recording function (14). Overload, short circuit automatic protection function (15). Can be the main function of the power supply, the unique bypass tracking system (12). Advanced delay off button design, to avoid misuse (13). Self-detection and testing of battery status
- Q: Such as the problem - how much battery can be configured to meet the two hours 1. What is the formula can be calculated? 2. What is its DC voltage? How much battery should it be?
- Mountain 20K two hours need to be equipped with 32 100AH battery. China's more well-known battery brands are Panasonic, Yuasa, Ai Peisi, Hills and so on!
- Q: What construction tools are required for UPS power supply installation
- Because the battery is a DC nature of the short circuit, the consequences are very serious.
- Q: What is the difference between EPS and UPS?
- UPS is the abbreviation of UninterruptiblePowerSupply, that is, we often say UPS uninterruptible power supply. Common UPS on the market are mainly on-line (OnLine) and back-off (OffLine) two. EPS emergency power supply system is the abbreviation of Emergency Power Supply, is to meet the special requirements of the fire industry emergency power supply. First, the backup UPS in the normal electricity directly from the mains power supply to the load, when the electricity beyond its scope of work or power outages, through the switch to battery inverter power supply. Its characteristics are: simple structure, small size, low cost, but the input voltage range is narrow, the output voltage stability accuracy is poor, there is switching time, and the output waveform is generally square wave Second, the online interactive UPS in the normal electricity directly from the mains power supply to the load, when the electricity is low or high, through the UPS internal regulator line regulator output, when the electricity is abnormal or power failure, through the conversion Switch to battery inverter power supply. Its characteristics are: a wide input voltage range, low noise, small size and other characteristics, but there are also switching time.
- Q: Home computer UPS uninterruptible power supply needs much
- Home use, or choose a backup with a regulator of 500VA, the effective power is 350W, home computer enough, backup time is mainly based on the battery to set, if the voltage is often unstable, then select the built-in 7AH battery, the quality of reliable price Most of the number of about 200, I hope my answer can help you!
- Q: My home voltage is low, the computer is always restart, and later to buy a UPS installed up, this time to not restart, but the continuous burning of the computer 3 times the power, which is now afraid to use UPS, I would like to ask you heroes, UPS has The role of regulation, if there is always how to burn the power of the computer you?
- UPS (uninterruptible power supply) in accordance with the working principle, can be divided into two kinds of online and offline. On-line UPS has a certain regulator, it is regardless of whether the normal electricity, the output voltage is generated by the inverter circuit, so the output voltage is basically stable. Off-line UPS does not regulate the role of electricity supply when the normal power of the city directly output, so the mains voltage instability when the output voltage will be unstable, only when the electricity is interrupted when the inverter circuit immediately start the load power supply.
- Q: In order to protect the computer, the computer configuration of the UPS, but the problem came, if the power outages, people are not, how to make UPS power consumption before the end of the computer automatically shut down?
- You are with the computer is it, then you can point attribute, looking for a set inside, there is a power supply UPS, you should be able to set, but I have not tried, you can try
- Q: Do not understand the ups on the 3 into the 3 out of this parameter in the end what advantage!
- As for the advantage is nothing, but 3 into 3 out of the relatively stable point, this is mainly to see your own needs, you want UPS to provide you with what kind of power (380/220).
- Q: 12-volt car inverter in the use of how old break?
- How the inverter works: ? 1. DC can be converted into alternating current through the oscillation circuit ????2. The resulting alternating current is then boosted by the coil. At this time, the alternating current of the square wave is obtained ????3. Rectify the resulting alternating current to get a sine wave ??????AC-DC is relatively simple, we know that the diode has a one-way conductivity, you can use this characteristic of the diode connected into a bridge, so that one end is always inflow, the other end is always out of this to get the voltage sinusoidal change Of the DC. If you need smooth DC also need to rectify, the simple way is to connect a capacitor. ??????Inverter is a DC to AC transformer, in fact, it is a voltage inverter with the process. Adapter is the utility power grid AC voltage into a stable 12V DC output, and Inverter is the Adapter output 12V DC voltage into high-frequency high-voltage alternating current, the two parts are also used with the current more Pulse width modulation, ??PWM technology. Its core part is a PWM integrated controller, Adapter with the UC3842, nverter is used TL5001 chip. TL5001 operating voltage range of 3.6 40V , which has an internal error amplifier, a regulator, oscillator, a dead zone control of the PWM generator, low voltage protection circuit and short circuit protection circuit. ??????Inverter, can be classified from the output waveform, power, engineering structure. ?????From the waveform on the points: one is a square wave inverter, the other is a sine wave inverter. ?????From the power up to divide, can be high power and low power two categories. Less than 5000W can be called low-power, more than 5000W called high-power inverter.
Our products are accredited with CE (EMC and LVD directives) and RoHS standards. We are of experienced engineers with Master Degree, who are committed to provide technical support and after-sales service to our customers around the world.
1. Manufacturer Overview
| Location | Guangdong,China (Mainland) |
| Year Established | 2004 |
| Annual Output Value | US$10 Million - US$50 Million |
| Main Markets | Oceania 1.00% Mid East 10.00% Eastern Asia 5.00% Western Europe 10.00% Northern Europe 1.00% Southern Europe 1.00% South Asia 5.00% North America 1.00% South America 1.00% Eastern Europe 20.00% Southeast Asia 30.00% Africa 15.00% |
| Company Certifications | copyright Certificate; RoHS certificate; LVD certificate; EMC certificate |
2. Manufacturer Certificates
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| a) Trade Capacity | |
| Nearest Port | Shekou Port,Yantian Port,Huangang Port |
| Export Percentage | 91% - 100% |
| No.of Employees in Trade Department | 11-20 People |
| Language Spoken: | English, Chinese, Russian, Italian |
| b) Factory Information | |
| Factory Size: | 5,000-10,000 square meters |
| No. of Production Lines | 6 |
| Contract Manufacturing | OEM Service Offered Design Service Offered Buyer Label Offered |
| Product Price Range | High and/or Average |
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Online Automatic Backup System
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 10 Pieces pc
- Supply Capability:
- 5000 Pieces per Month pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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