Hangzhou EPG Co.,Ltd. , was started in November, 1997. With its 5 wholly owned subsidiaries. There is a complex centre of province amount, EPG academician operating station, experiment station for EPG post doctors, and countrywide 863 plan established up in EPG group. With these platforms and powerful technical capability, the far more than 400 experts have produced all selection of special large exact and large energy merchandise, performed mould applications for crucial elements in the auto and nationwide industry revitalizing software, ensuing a lot more than 5000 developed above, between which 33 items are autonomous patent technology with 4 patent authorized . We examine every piece of bearing by ourselves just before supply.
3000W 12V/24V ups pure sine wave EPTT Inverter with charger
EPTnical Parameters
| Product | JYPU-3K-one | JYPU-3K-1 | JYPU-3K-2 | JYPU-3K-two |
| Rated EPTT | 3000W | |||
| Peak EPTT | 6000W | |||
| Enter voltage | DC12V | DC24V | DC12V | DC24V |
| Output voltage | 100VAC or 110VAC or 120VAC plusmn5% | 220VAC or 230VAC or 240VAC plusmn5% | ||
| Unload recent less than | 1.3A | .8A | 1.3A | .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.performance | ninety% | |||
| Enter existing | 15A | |||
| Input voltage selection | 10-fifteen.5V | twenty-31V | ten-15.5V | 20-31V |
| Lower voltage alarm | ten.5 plusmn0.5V | 21 plusmn0.5V | ten.five plusmn0.5V | 21 plusmn0.5V |
| Minimal voltage defense | ten plusmn0.5V | twenty plusmn0.5V | ten plusmn0.5V | twenty plusmn0.5V |
| More than voltage protection | 15.5 plusmn0.5V | 31 plusmn0.5V | 15.5 plusmn0.5V | 31 plusmn0.5V |
| Reduced voltage get well | 13 plusmn0.5V | 24 plusmn0.5V | 13 plusmn0.5V | 24 plusmn0.5V |
| More than voltage recover | 14.8V plusmn0.5V | 29.5V plusmn0.5V | fourteen.8V plusmn0.5V | 29.5V plusmn0.5V |
| Security operate | Reduced voltage | Alarm at 1st, voltage continously decrease. LED Crimson ligEPTT on amp shut sown. | ||
| Above voltage | LED Purple ligEPTT on, shut down | |||
| More than load | LED Crimson ligEPTT on, shut down | |||
| Over temperature | Alarm at first, tempurature continously rise.LED Pink ligEPTT on amp shut sown | |||
| Limited circuit | LED Pink ligEPTT on | |||
| Input reverse polarity | Fuse melt away-out | |||
| Functioning temperature | -ten deg- fifty deg | |||
| Storage temperature | -thirty deg- 70 deg | |||
| Dimension(mm) | 400x180x130mm | |||
| EPTT(mm) | 450x245x195mm | |||
| Web./gross fat(g) | 5850/6780g | |||
| QTY/Ctn | four Pcs | |||
| Meas./Ctn(mm) | 500x405x425mm | |||
| Gross fat/Ctn(g) | 27320g | |||
| Guarantee | one several years | |||
| Configuration | StXiHu (West EPT) Dis.Hu (West EPT) Dis.rd | |||
| Cooling technique | Smart air cooling | |||
| Be aware: Our items update continually.The complex parameter is for reference only.Remember to refer to our real product. | ||||
Product Description
WHY Decide on US
FAQ:
1,Q:Why your quotation is higher than other suppliers?
A:In domestic industry, the large and minimal inverter brand names are mixed jointly. There are a lot of minimal-EPT photo voltaic EPTT inverter is truly some assembled little unlicensed workshops, it crudely, to lessen EPTs and use of substXiHu (West EPT) Dis.Hu (West EPT) Dis.rd parts for assembly, there is a quite huge stability risk! In orEPTTto defend the professional individual and house security, you should do not covet low
value, be positive to select a reputable inverter!
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2,Q:How several groups does it have according to the output waveform ?
A:Sort 1: JYM Modified Sine Wave inverter, which uses PWM pulse width modulation to make modified sine wave. Because of to the usage of EPTT focused circuit and large EPTT field influence tube, it tremendously decreases the EPTT reduction and increases the comfortable-commence purpose, efficiently making certain the trustworthiness of the inverter. If the EPTT quality is not very demanded, it is in a position to meet the requirements of most EPT products. But it still eXiHu (West EPT) Dis.sts 20% harmonic distortion issues when operating advanced products, can also cause substantial-frequency interference to radio communications equipment. This sort of inverter can satisfy the fundamental wants of most of our EPTT, substantial efficiency, small sound, average value, and thus turn into the mainstream items in the marketplace.
Type two: JYP Pure Sine Wave inverter, which adopts isolated coupling circuit design and style, higher efficiency, high stability of the output waveform, higher-frequency EPT, modest in dimension, ideal for all varieties of load, can be connected to any frequent EPT gadgets and inductive load devices (this sort of as refrigerators, electrical drill, and so on.) without any interference (eg: buzz and Television sound). The output of pure sine wave inverter is the very same as the grid tie EPTT we everyday employed, or even EPT, due to the fact it does not eXiHu (West EPT) Dis.st grid tie electromagnetic air pollution.
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three,Q:Is the output voltage of our inverter steady ?
A:Totally. Our inverter is developed with a excellent regulator circuit. You can even verify it when measuring the true value by a multimeter. Actually the output voltage is quite steady. Right here we want make a eEPTT clarification : numerous buyers discovered it is unstable when making use of standard multimeter to evaluate voltage. We can say the operation is incorrect. Regular multimeter can only test pure sine waveform and determine datas.
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four,Q:What is a resistive load EPTs?
A:EPTTly sEPTing, EPTs like cellular phones, computers, Lcd TVs, incandescents, electric powered followers, video clip broadcast, tiny printers, electric mahjong EPTTs, rice cookers etc. All beEPTT to resistive loads. Our modified sine wave photo voltaic EPTT inverters can EPT them efficiently.
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5,Q:What is the inductive load EPTs?
A:It refers to the application of electromagnetic induction’s basic principle, created by high-EPTT EPT goods, such as motor kind, compressors, relays, fluorescent lamps, electric stove, refrigerator, air conditioner, vitality preserving lamps, pumps, and so forth. These products’EPTT are far much more than the rated EPTT (about 3-7 moments) when commence. So only pure sine wave inverter is accessible to them.
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6,Q:What should be observed when installing inverter?
A:Place the solution in a location the place is nicely ventilate,cool, dry and drinking water-proof. Pls do not anxiety and do not set international objects into the inverter.Rember to flip on the inverter prior to switch on the EPT.
