EPG was awarded with “well-known merchandise of Zhejiang Province” and “popular brand of Zhejiang Province”. Owing to our broad product variety and rich ordeals in this business, We are aiming to satisfy the requires of the clientele all around the globe..
4kw 12v/24v/48v/dc to ac/110v/230v off grid solar EPTT inverter
Protection Operate:
-Lower voltage alarm amp Shutdown
middotOver voltage defense
middotOverload defense
middotOver temperature security
middotShort circuit defense
middotReverse Polarity defense
middotSoft start
middotJCEP.reset following being in safeguarded
middotGrounding defense
EPTnical Parameters
| Product | JYP-4K-one | JYP-4K-one | JYP-4K-one | JYP-4K-2 | JYP-4K-two | JYP-4K-2 |
| Rated EPTT | 4000W | |||||
| Peak EPTT | 8000W | |||||
| Input voltage | DC12V | DC24V | DC48V | DC12V | DC24V | DC48V |
| Output voltage | 100VAC or 110VAC or 120VAC plusmn5% | 220VAC or 230VAC or 240VAC plusmn5% | ||||
| Unload recent significantly less than | one.5A | 1A | .8A | one.5A | 1A | .8A |
| Output frequency | 50Hz plusmn0.5Hz or 60Hz plusmn0.5Hz | |||||
| Output waveform | Pure Sine Wave | |||||
| Waveform distortion | TEPTT lt3%(EPT load) | |||||
| USB port | 5V 1A | |||||
| Max.efficiency | 90% | |||||
| Enter voltage selection | 10-fifteen.5V | 20-31V | forty-61V | 10-15.5V | 20-31V | forty-61V |
| Minimal voltage alarm | ten.five plusmn0.5V | 21 plusmn0.5V | 42 plusmn1V | 10.five plusmn0.5V | 21 plusmn0.5V | forty two plusmn1V |
| Minimal voltage security | 10 plusmn0.5V | twenty plusmn0.5V | 40 plusmn15V | ten plusmn0.5V | twenty plusmn0.5V | 40 plusmn15V |
| Above voltage security | fifteen.five plusmn0.5V | 31 plusmn0.5V | 61 plusmn1V | fifteen.five plusmn0.5V | 31 plusmn0.5V | 61 plusmn1V |
| Reduced voltage recuperate | 13 plusmn0.5V | 24 plusmn0.5V | 48 plusmn1V | thirteen plusmn0.5V | 24 plusmn0.5V | 48 plusmn1V |
| More than voltage get better | 14.8V plusmn0.5V | 29.5V plusmn0.5V | 59V plusmn1V | 14.8V plusmn0.5V | 29.5V plusmn0.5V | 59V plusmn1V |
| Defense operate | Low voltage | Alarm at first, voltage continously lessen. LED Crimson ligEPTT on amp shut sown. | ||||
| Over voltage | LED Pink ligEPTT on, shut down | |||||
| Above load | LED Pink ligEPTT on, shut down | |||||
| In excess of temperature | Alarm at initial, tempurature continously increase.LED Red ligEPTT on amp shut sown | |||||
| Short circuit | LED Red ligEPTT on | |||||
| Input reverse polarity | Fuse burn-out | |||||
| Doing work temperature | -ten deg- 50 deg | |||||
| Storage temperature | -thirty deg- 70 deg | |||||
| Dimension(mm) | 455x212x155mm | |||||
| EPTT(mm) | 460x245x195mm | |||||
| Net./gross fat(g) | 6045/6730g | |||||
| QTY/Ctn | four Pcs | |||||
| Meas./Ctn(mm) | 500x405x425mm | |||||
| Gross weight/Ctn(g) | 27120g | |||||
| Guarantee | 1 a long time | |||||
| Configuration | StXiHu (West EPT) Dis.Hu (West EPT) Dis.rd | |||||
| Cooling strategy | Clever air cooling | |||||
| Note: Our goods update constantly.The technological parameter is for reference only.Make sure you refer to our genuine merchandise. | ||||||
Solution Description
WHY Choose US
FAQ:
one,Q:Why your quotation is larger than other suppliers?
A:In domestic market place, the substantial and minimal inverter manufacturers are blended with each other. There are a lot of lower-EPT solar EPTT inverter is truly some assembled small unlicensed workshops, it crudely, to decrease EPTs and use of substXiHu (West EPT) Dis.Hu (West EPT) Dis.rd elements for assembly, there is a very large stability threat! In orEPTTto shield the professional personal and home basic safety, you should do not covet low
price, be certain to decide on a reputable inverter!
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2,Q:How numerous categories does it have in accordance to the output waveform ?
A:Sort one particular: JYM Modified Sine Wave inverter, which utilizes PWM pulse width modulation to produce modified sine wave. Owing to the use of EPTT focused circuit and large EPTT subject impact tube, it tremendously lowers the EPTT decline and boosts the delicate-begin purpose, successfully making certain the dependability of the inverter. If the EPTT high quality is not hugely demanded, it is ready to meet up with the wants of most EPT equipment. But it nevertheless eXiHu (West EPT) Dis.sts 20% harmonic distortion problems when operating innovative equipment, can also trigger substantial-frequency interference to radio communications tools. This sort of inverter can meet the fundamental demands of most of our EPTT, higher effectiveness, small noise, reasonable cost, and therefore turn out to be the mainstream items in the market.
Type two: JYP Pure Sine Wave inverter, which adopts isolated coupling circuit layout, high performance, high balance of the output waveform, large-frequency EPT, small in size, appropriate for all kinds of load, can be related to any widespread EPT products and inductive load units (such as fridges, electrical drill, and many others.) without having any interference (eg: excitement and Television set noise). The output of pure sine wave inverter is the identical as the grid tie EPTT we every day used, or even EPT, since it does not eXiHu (West EPT) Dis.st grid tie electromagnetic air pollution.
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3,Q:Is the output voltage of our inverter steady ?
A:Completely. Our inverter is developed with a good regulator circuit. You can even check out it when measuring the correct worth by a multimeter. In fact the output voltage is really steady. Below we want make a eEPTT explanation : a lot of customers discovered it is unstable when employing conventional multimeter to evaluate voltage. We can say the operation is incorrect. Ordinary multimeter can only take a look at pure sine waveform and calculate datas.
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four,Q:What is a resistive load EPTs?
A:EPTTly sEPTing, EPTs like cellular telephones, pcs, Liquid crystal display TVs, incandescents, electrical followers, online video broadcast, little printers, electric powered mahjong EPTTs, rice cookers and so on. All beEPTT to resistive masses. Our modified sine wave photo voltaic EPTT inverters can EPT them effectively.
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five,Q:What is the inductive load EPTs?
A:It refers to the software of electromagnetic induction’s basic principle, developed by substantial-EPTT EPT merchandise, such as motor variety, compressors, relays, fluorescent lamps, electric powered stove, refrigerator, air conditioner, power preserving lamps, pumps, and so forth. These products’EPTT are much far more than the rated EPTT (about three-7 times) when start off. So only pure sine wave inverter is available to them.
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six,Q:What ought to be seen when setting up inverter?
A:Put the solution in a location exactly where is properly ventilate,great, dry and water-evidence. Pls do not anxiety and do not put foreign objects into the inverter.Rember to flip on the inverter before flip on the EPT.
