Phase: Three Phase
Output Voltage: 380
Packaging & Delivery
wooden case for export package
1. Three phase in and out system, compatible with utility of 380/400/415V, 50/60Hz
2.Online double conversion,
200V/208V (line to line), 50/60Hz
Input voltage window
+20%~-20%, full load
-20%~-40%, power derating between 100% to 70%
Bypass voltage window
+15%--20%, full load
Charger 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)
Frequency tracking range
Frequency precision (free running)
120°±0.5° (balance and unalance load)
Voltage unbalance degree (100% unbalance load)
Frequency tracking speed
0.5Hz/s to 5Hz/s, adjustable
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
- Q:UPS-500 uninterruptible power supply, no, how to store?
- Do not have to regularly charge and discharge to the UPS. General 3 months, inside the battery itself will be depleted, give him electricity and then charge back to protect the battery.
- Q:What is the protective rating of the UPS power supply? How much do you usually do? What can I do?
- Standard to IP + two numbers to express .. For example: IP20, IP30 ..
The first figure indicates the extent of the equipment against the dust, or the extent to which people are protected from harm in a sealed environment. I represents the level of prevention of solid foreign body entry, the highest level is 6;
The second word indicates the degree to which the device is waterproof. P represents the level of water prevention, the highest level is 8.
Such as the degree of protection of the motor IP65, protection class IP55 and so on.
IP protection level definition
IP indicates Ingress Protection. The IP protection class is important for electrical equipment protection, and IP protection systems provide a way to classify products by means of dust, water and anti-collision in electrical equipment and packaging The system was approved by most European countries, and the International Electrotechnical Commission (IEC) was drafted and announced in the IED529 (BS EN 60529: 1992) Outside Package Protection Class (IP code).
- Q:The room with the ups power supply why some cold start, and some to hot start
- UPS normal start with cold start! That is hot start and cold start!
Normal start is a utility, there are batteries in the case, direct start UPS
Cold start is in the absence of electricity, there are batteries in the case, with the battery directly start
UPS does not have the first cold start!
Battery failure, then only replace the battery, and UPS is not switched to battery-powered
UPS (Uninterruptible Power System), that is, uninterruptible power supply, is the battery (mostly lead-acid maintenance-free battery) connected with the host, through the host inverter and other modules to convert DC power into the main system equipment The Mainly used for a single computer, computer network systems or other power electronic equipment such as solenoid valves, pressure transmitters, etc. to provide a stable, uninterrupted power supply.
- Q:UPS power needs the number of batteries with the battery capacity calculation, 10KVA, need to delay 2 hours
- Hello there! If calculated by UPS full load, then with 16 sections of 65AH battery two groups, a total of 32 sections.
- Q:How the UPS power supply has failed
- Find manufacturers repair.
Thank you for adopting
- Q:Why should the UPS power supply be bypassed?
- 1.UPS full name is: Uninterruptible Power System, that is, uninterruptible power supply. Mainly for a single computer, computer network systems or other power electronic equipment to provide uninterrupted power supply.
2.UPS power supply design Bypass input is also intended to provide uninterrupted power supply to power electronic equipment. The purpose of the design bypass is: Under normal circumstances, when the UPS power supply is overloaded or when the UPS power supply fails, the UPS will automatically jump to the bypass to continue to supply power to the power electronics. At the same time UPS also designed a maintenance bypass, UPS host failure can be switched to UPS maintenance bypass, UPS can also repair the power electronics equipment to provide uninterrupted power supply.
- Q:Uninterrupted power ups battery and electric car battery What is the difference, can replace
- Theoretically uninterruptible power supply UPS battery and electric vehicle batteries are the same lead-acid batteries (there are some high-end UPS with lithium batteries)
If the battery part of the same with the UPS can be replaced, but can not be mixed assembly.
Or 4 are UPS (the same battery model);
Also need to check with load capacity (operating current).
Although the same type of battery, different UPS battery capacity is not the same; so can not take one of the alternatives;
Also need to pay attention to the UPS battery capacity is not electric car battery capacity, the design does not need to bear the moment of high current, so, UPS power supply replacement, it is estimated that the road will not run far away will be no electricity,
The current electric car battery replacement price is not very expensive, if the electric car battery has been used for more than 2 years on the proposed direct replacement, all replace the UPS power supply battery is only temporary emergency, long-term use and running away, then more applicable.
- Q:What does UPS mean?
- Uninterruptible power supply, is a small box, one attached to the AC, a computer and other computers need to continue to do when the power to save the work of electronic products, which charge the power, the ordinary UPS can also be used when the power 2-20 minutes or so.
- Q:UPS power frequency machine and high frequency machine difference
- Frequency machine is directly used frequency frequency (50hz) the battery DC into AC power, and then transformer transformer 220 volts 50 Hz home AC. (The advantage is simple structure, a bit like a transformer power supply.)
High-frequency machine is the first of the battery through the high-frequency booster circuit boosted to high-frequency 220-volt pulse, the filter to 300 volts DC voltage, and then turn it into 220 volts 50 Hz home AC. (The advantage is that the output power can be automatically adjusted, energy-saving effect is good, a bit like switching power supply.
- Q:What is the uninterruptible power supply
- UPS (Uninterruptible Power System), that is, uninterruptible power supply, is the battery (mostly lead-acid maintenance-free battery) connected with the host, through the host inverter and other modules to convert DC power into the main system equipment The Mainly for a single computer, computer network systems or other power electronic equipment to provide a stable, uninterrupted power supply.
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
|Annual Output Value
||Above US$100 Million
||50.00% Southeast Asia
20.00% Central America
20.00% Mid East
||ISO 9001:2000;ISO 14001:2004;SA8000;OHSAS 18001
2. Manufacturer Certificates
|a) Certification Name
3. Manufacturer Capability
||51% - 60%
|No.of Employees in Trade Department
||English, Chinese, Spanish, German, Russian, Italian
||1,000-3,000 square meters
|No. of Production Lines
||OEM Service Offered Design Service Offered Buyer Label Offered
|Product Price Range