4000W/5000W/6000W Low Frequency UPS Inverter DC to AC Pure Sine Wave Power Inverter
120V/ 5V self-setting;230V/10V self-setting)
Lithium battery: constant charge; rechargeable battery, gel battery, AGM battery: three-stage charge
|Waveform||Pure Sine Wave(THD<3%)|
|Protection||High/Low voltage,Overload,Short circuit,Over temperature|
|Voltage range||DC12V(10V ~16V) ±0.3Vdc /*2for24V/*4for48V/*8for96V|
|Low voltage alarm||DC12V(10.5Vdc ± 0.3Vdc )/*2for24V/*4for48V/*8for96V|
Gel U.S.A,A.G.M 1,A.G.M 2,Sealed Lead Acid,Gel Euro,Open Lead Acid,Calcium,Desulphation,Lithium
|Working mode||Default, power saving mode, automatic shutdown, inverter priority|
1. Inverter mode pure sine wave output
2. Working mode and parameters can be set
3. Isolation transformer output, low interference, strong impact resistance
4. LCD/LED status indication
5. The machine has sound and light alarm and LCD status display
6. Intelligent fan control, over temperature protection can be automatically restored
7. Output overload, battery over-voltage protection
8. Software plus hardware dual overcurrent protection
Guangzhou City Poojin Electronic Technology Co.,Ltd. has entered the inverter power supply industry for more than ten years. After years of development,it has grown into an integrated design,research and production of inverters and solar off-grid power generation equipment. And can provide continuously innovative high-tech enterprises according to customer needs.With strong technical strength advanced equipment and standardized management,we are specialized in providing customers with products that are more competitive and conform to the market trend value. From inverters to smart chargers,from solar controllers to inverter combined with controller,we have always maintained the same quality. Years of industry experience have made us more technologically advanced.
The company has a series of automated production equipment,professional technical team,using high quality raw materials to ensure our products can be through all kinds of testing standard,we provides the high-quality service for the customers with professional knowledge.
Over the years, Poojin Electronic has recruited talented people and established a professional and technical team with high quality. With a serious,responsible,practical and hard work style, it has established a corporate image full of vitality and creativity. Since its inception,the company has established long-term and friendly business contacts with more than 100 countries and regions around the world. The independent brand "BELTTT" at home and abroad with high visibility and reputation, and with a series of patent and intellectual property rights.
In the future, we will continue to improve our quality and service level as always. We will adhere to the business philosophy of "innovation,prudence and mutual gains" to meet the needs of our customers to the greatest extent. We sincerely hope to cooperate with you in a friendly way to achieve mutual gains situation and seek common developement.
Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and standard export carton.If you need to do your own brand packing boxes,we can do it for you after getting your authorization letters.
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages
before you pay the balance.(Small order/ Sample can pay by Payment:T/T,L/C,Western Union,Paypal,Money Gram)
Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.
Q4. How about your delivery time?
A: Generally, it will take 20 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost.
Q7. Do you test all your goods before delivery?
A: Yes,we have test 7 times and including 3 times 100% test before delivery!