Nexus Solar Energy Systems UPS Types Office Equipment Low Frequency 20~200kVA Front Office Equipment

Nexus Solar Energy Systems UPS Types Office Equipment Low Frequency 20~200kVA Front Office Equipment

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 20 carton

Supply Capability:: 10000 carton/month

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Online Low Frequency 20~200KVA UPS Types Front Office Equipment

MODEL	GP33-20-30	GP33-40-60	GP33-80-100	GP33-120-200
Capacity	20~30KVA	40~60KVA	80~100KVA	120~200KVA
Type	Tower
INPUT
Voltage	(208 or 380 or 400 or 480 Vac) ± 20% / 5 wires (3 Lines + Neutral + Ground)
Frequency	50 or 60Hz ± 10% Autosensing
Power factor	0.98
Filter	EMI, RFI
Dual input	Optional
OUTPUT
Voltage	(208 or 380 or 400 or 480 Vac) ± 20% / 5 wires (3 Lines + Neutral + Ground)
Frequency	50 or 60Hz ± 0.1%
Effciency	AC / AC > 92%
Trandfer time	0 ms
Wave form	Sine wave
Power factor	0.9
Voltage T.H.D.	< 2% with linear load< td="">
Crest factor	3 : 1
Technology	True on-line double conversion controlled by microcontroller
Overload recovery	Automatically transfer to UPS mode
Isolation transformer	Inverter mode ( bypass mode is optional )
Parallel connection	Parallel connection function is ready (extra PCB is not required )
BATTERY
Battery type	VRLA ( Valve Regulated Lead Acid ), not included
DC voltage	384 Vac		480 Vdc
Charging time	4 hours up to 90%
Battery detection	self-detect, transfer to battery mode adjustable
PROTECTION
Lighting and transient protection	Hotswappable lightning and transient surge suppressor (In:10 Kamp, Up:1.5 Kv, I max : 20 K amp. )

Hardware protection	output breaker, battery breaker, bypass breaker; DC fuse, fan, redundant power supply; temperature sensor, EPO (Emergency Power Off), audible alarms etc.

Software protection	Discharging batteries, battery charge working mode, inverter working mode, emergency power off, manual shutdown, bypass SCR failure, bypass sequence failure, bypass over the lilit, critical overload, batteries exhaustion, low or high output voltage, DC fuse open, 5v power supply failure, 13.5V power supply failure, inverter overvoltage, 200% overload on each line, transfer failure, inverter voltage out of range, over voltage between neutral and ground, UPS on bypass mode, bypass frequency out opf range.



Bypass	Solid state
Overload	125% for 10 min, 150% for 30 sec, 1000% for 16 millisencond.
EPO	EPO local and / or remote
Display	LCD, touch screen
LED's diagram	Included
Communication	RS232 intellident Slot, modem, SNMP(RJ45) (SNMP adaptive Software is supplied by the producer)

ENVIRONMENT
Elevation	1.700 m.o.s. 1 without derrating
Temperature & noise	0℃~40℃ / < 60db @ 1.5m.< td="">
Humidity	Non condensate
PHYSICAL
Dimension(mm)	5201600550	5201670780	10001860870	Ask for information
Weight (without batteries)	150	300	600

Product Description

1. Wide range of input voltage

The UPS can offer normal and stable service voltage under its input voltage range. When the input voltage is out of its range the machine will switch to battery mode automatically to keep the output power in order to protect the equipment, such as computers, ensure they will not be damaged by the over high or over low voltage, users can continue the operation of equipment for a while or save the data on computers while the power network is abnormal.

2. Wide range of AVR(Automatic voltage regulation)

In the product’s input voltage range and under 3 steps of intelligent AVR function, it can provide a stable output voltage.

3. Automatic self detection when UPS on(LED).

Before the UPS on, red, yellow, blue LED will light up two times by cycle turns, after self detection UPS switch to AC mode/battery mode or working mode.

4. Silence function

In the "battery mode", shortly press the switch to turn off the buzzer. But the battery is about to run out or the load is too heavy, the buzzer sound cannot be muted.

5. Overload protection

In the battery mode, output voltage turn down correspondingly when it is overload, after the capacity of load is lower than the rated power then output voltage will back to rated value, it ensures the UPS will not shut down by abrupt overload which caused by surging current during the computer is working and other equipment is added.

6. Short circuit protection

When the mis-operation caused the load short circuit or computer failure (such as power tube breakdown of switch) cause short circuit, the UPS will shutdown automatically for protection.

7. The low current switch

This UPS adopts low current switch to extend the service life which is longer than conventional battery and high current switch in AC current path.

8. Automatic charging

There are two charging mode, charging time is faster than ordinary charging mode, higher efficiency, and greatly prolonging the service life of the battery.

9. With a bypass output

Independent bypass output socket for external printers or scanners of computer peripherals, with surge protection of the load.

Q: How do solar energy systems affect the demand for traditional energy sources?: Solar energy systems have a significant impact on the demand for traditional energy sources. By harnessing sunlight to generate electricity, solar energy systems reduce the reliance on fossil fuels such as coal, oil, and natural gas. This reduction in demand for traditional energy sources helps to decrease the overall consumption of these finite resources, leading to a more sustainable and environmentally friendly energy sector.

Q: How does the tilt angle of solar panels affect their performance?: The tilt angle of solar panels significantly affects their performance. A proper tilt angle helps maximize the amount of sunlight that hits the panels, leading to increased energy production. The optimal tilt angle varies depending on the latitude of the installation site and the season. Adjusting the tilt angle can help compensate for the changing sun angle throughout the year, ensuring that the panels can capture sunlight more efficiently and thus improve their overall performance.

Q: Can solar energy systems be used in developing countries without access to reliable electricity?: Yes, solar energy systems can be used in developing countries without access to reliable electricity. Solar power can provide a reliable and sustainable source of energy for various purposes such as lighting, heating, cooking, and powering small appliances. These systems are often cost-effective, easy to install, and can be tailored to meet the specific energy needs of communities in developing countries. By harnessing the abundant sunlight available in these regions, solar energy systems can greatly improve the quality of life, promote economic development, and reduce reliance on traditional and polluting energy sources.

Q: Can solar energy systems be used in areas with high wind speeds?: Yes, solar energy systems can still be used in areas with high wind speeds. While wind can potentially affect the efficiency of solar panels by causing them to vibrate or reducing the amount of sunlight they receive, proper installation techniques and design considerations can mitigate these issues. Additionally, combining solar and wind energy systems can create a hybrid solution that maximizes renewable energy generation in such areas.

Q: What is the role of batteries in solar energy systems?: The role of batteries in solar energy systems is to store excess electricity generated by solar panels for use during times of low or no sunlight. This allows for constant power supply and enables the system to operate independently from the grid, increasing self-sufficiency and reliability.

Q: Can a solar energy system be used in areas with high levels of dust or sand?: Yes, a solar energy system can be used in areas with high levels of dust or sand. However, it is important to note that excessive dust or sand accumulation can reduce the efficiency of the system over time. To mitigate this, regular maintenance and cleaning of the solar panels may be required. Additionally, installing the panels at an angle or using anti-reflective coatings can help minimize the impact of dust or sand on the system's performance. Despite these challenges, solar energy systems can still be successful in these areas, especially if proper precautions and maintenance are taken.

Q: Are there any environmental benefits to using solar energy systems?: Yes, there are several environmental benefits to using solar energy systems. Firstly, solar energy is a renewable and abundant source of energy, meaning it does not deplete natural resources or contribute to resource scarcity. Additionally, solar energy systems produce electricity without emitting greenhouse gases or air pollutants, thus reducing carbon footprint and improving air quality. Solar energy also helps to mitigate climate change by reducing dependence on fossil fuels and promoting a transition to clean and sustainable energy sources. Lastly, solar panels have a long lifespan and require minimal maintenance, resulting in reduced waste generation compared to other energy sources.

Q: How can solar energy systems reduce electricity bills?: Solar energy systems can reduce electricity bills by generating electricity from sunlight, which can be used to power homes and businesses. By using solar power, individuals can rely less on traditional electricity sources, resulting in lower energy consumption from the grid. This leads to decreased reliance on utility companies and ultimately reduces electricity bills. Additionally, excess solar energy can be sold back to the grid, further offsetting electricity costs.

Q: Do solar energy systems work during cloudy days?: Yes, solar energy systems can still work during cloudy days, although their efficiency may be reduced. While direct sunlight is the most effective way to generate electricity from solar panels, they can still produce power even with indirect or diffused sunlight. Cloudy days typically diminish the amount of sunlight reaching the panels, resulting in lower energy production. However, advancements in solar technology, such as the use of more efficient panels and improved light absorption, have made it possible for solar energy systems to generate electricity even in less ideal weather conditions. Additionally, solar systems are designed to capture and store excess energy during sunny periods, which can be utilized during cloudy days or at night.

Q: Can solar energy systems be used in areas with limited access to replacement parts?: Yes, solar energy systems can be used in areas with limited access to replacement parts. Solar energy systems have relatively low maintenance requirements and do not rely heavily on replacement parts. They are designed to be durable and can often function for many years without requiring any replacements. Additionally, advancements in solar technology have made systems more reliable and resistant to damage, making them suitable for areas with limited access to replacement parts.

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