| Nature of Source Flow: | Passive inverter |
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| Certification: | ISO9001, CE |
| Output Power: | 3200W/4000W |
| Grid Type: | off-Grid Inverter |
| Output Type: | Single |
| Circuit Topologies: | Full-Bridge Type |
| Samples: |
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| Customization: |
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Audited Supplier PSK Series Inverter
PSK is equipped with MPPT solar charge controller to maximize and regulate DC power from the solar array for charging the battery bank. Transformerless design provides reliable power conversion in compact size. Besides, it's worry-free to start up motor-type loads such as refrigerators, motors, pumps, compressors and laser printers as well as electronic loads like TVs, Computers, power tool and battery chargers.
Main Features
♦Pure sine wave inverter
♦Built-in MPPT solar charge controller
♦Selectable input voltage range for home appliances and personal computers
♦Selectable charging current based on applications
♦Configurable AC/Solar input priority via LCD setting
♦Compatible to mains voltage or generator power
♦Auto restart while AC is recovering
♦Overload and short circuit protection
♦Smart battery charger design for optimized battery performance
♦Cold start function
♦Parallel operation with up to 6 units only available for 4KVA/5KVA
♦Optional Remote Control Panel available
Specifications
| PSK4000-48 | PSK5000-48 | ||
| AC Input |
Nominal Power | 4000VA/3200W | 5000VA/4000W |
| Nominal input Voltage | 230VAC | ||
| Low Line Disconnect | 170Vac±4%(Normal); 90Vac±4%(Wide&Gen) | ||
| Low Line Re-connect | 180Vac±4%(Normal); 100Vac±4%(Wide&Gen) | ||
| High Line Disconnect | 280Vac±4%(Normal); 280Vac±4%(Wide&Gen) | ||
| High Line Re-connect | 275Vac±4%(Normal); 275Vac±4%(Wide&Gen) | ||
| Frequency | 50Hz/60Hz(Auto detection) | ||
| AC output |
AC Voltage Regulation (Batt. Mode) | 230VAC ± 5% | |
| Output Voltage Waveform | Pure sine wave | ||
| Surge Power | 8000VA | 10000VA | |
| Transfer Time | 10 ms (For Personal Computers); 20 ms (For Home Appliances) | ||
| Full load efficiency | 93% | ||
| SOLAR CHARGER & AC CHARGER | Maximun PV Array Power | 4000W | |
| MPPT Range @ Operating Voltage | 60VDC ~115VDC | ||
| Maximum PV Array Open Circuit Voltage | 145VDC | ||
| Maximum Solar Charge Current | 80A | ||
| Maximum AC Charge Current | 60 A | ||
| Maximum Charge Current | 140A | ||
| Standby Power Consumption | 2 W | ||
| Efficiency | 98% | ||
| BATTERY & AC CHARGER | Battery Voltage | 48 VDC | |
| Floating Charge Voltage | 54 VDC | ||
| Overcharge Protection | 60 VDC | ||
| General Specifications |
Operating Temperature Range | 0ºC to 55ºC | |
| Storage Temperature | -15ºC~60ºC | ||
| Operation Humidity | 5% to 95% Relative Humidity(Non-condensing) | ||
| Dimension(L*W*H) | 120 x 295 x 468mm | ||
| Net Weight(kg) | 11 | ||
Product specifications are subject to change without further notice
About ZLPOWER
Founded in 2007, Shenzhen ZLPOWER Electronics Co., Ltd. (ZLPOWER for short) is a key hi-tech enterprise in state "Torch Plan, " integrating science, industry, trade, and investment into a whole. It has registered capital of RMB 10million, covering a floor area of 2000sq. M, and owning assets of RMB 30 million.
As a large-scale enterprise group with total assets exceeding RMB 30 million, it currently employs more than 300 staff, operates R & D institutions, 10 products lines, and 8 overseas branches and offices for sales and service.
Also as a professional uninterruptible power supply manufacturer in Shenzhen, China, ZLPOWER mainly produce high frequency online UPS, computer PC UPS, rack mount online UPS, low frequency Industry three phase UPS, UPS Inverter, solar inverter, solar charger controller, Solar/UPS Battery and other related products.
In ZLPOWER, we are strictly on quality inspections. We implement strict IOC, IPQC, FQC, OQC, QA, and other quality control measures in every process according to ISO9001, including to raw materials selection, production, package, and shipment.
Thus, we are ISO9001 2008 and SGS certificated, and all our UPS, Inverter power supply products have been approved by CE (LVD/EMC), UL tests. As a result, they are popular among our customers from Italy, Germany, South Africa, Egypt, Mozambique, Nigeria, UAE, Ukraine, Russia, Uzbekistan, Philippines, Chili, Peru, Brazil, Mexico and more.
ZLPOWER is looking for agent worldwide to distribute our quality UPS system, Inverter power and solar products to their local markets. Any interests please welcome to contact us today and look for best power solution.
FAQ:
Q.What is the function of an inverter?
A.It basically converts dc to ac. They are primarily used to convert the dc current from batteries to ac supply.Typically used in power backup systems for when the mains power fails. Small inverters are also sold as camping equipment to convert motor vehicle battery power to AC for low power applications such as powering lamps and portable TVs.
Q.How many kinds of the output waveform for inverters?
A.Two kinds. Pure sine wave and modified sine wave. Pure sine wave inverter could provide high -quality AC and carry various loads, while it requires high tech and high cost. Modified sine wave inverter load poorly not carrying an inductive load, but the price is moderate.
Q: What's the difference between Low -Frequency Inverter and High -Frequency Inverter?
A: Low- frequency inverter is far better than almost all high -frequency inverter. Low -frequency 2kw inverter using traditional analog circuits principle for design.The transformer, inductor and capacitor will be a big size and highest quality to ensure it's strong loading capacity. So it can work in the pretty harsh electric environment, absolutely it will be more reliable and stable! And high frequency just use the software programs in Micro CPU Chip to control the UPS, the size will be smaller and the production costs will be lower.
Q.What should be noticed when installing inverter?
A.Put the product in a place where is well ventilate, cool, dry and water-proof. Pls do not stress and do not put foreign objects into the inverter.Rember to turn on the inverter before turn on the appliance.
Q.If your product is broken down, do you provide the warranty?
A.Yes, of course.We provide two years warranty.
Our core value is"Survive with high quality, develop with innovation"
1. Your inquiry will be replied in 24hrs. 2. OEM&ODM, any your customized lightings we can help you to design and put into te product. 3. Distributorship is offered for your unique design and some current models. 4. Protection of your sales area, ideas of design and all your private information. 5. Top Quality + Reasonable Price + Responsible After Service = Successful & Win.
Suppliers with verified business licenses
Audited Supplier 
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