The parallel inverter specially designed to the application of reliability and cost-effective & high safety power supply. It uses full (electrical) isolation inverters technology to convert direct current into high quality pure sinusoidal alternating current (AC),Rack mount type easy install in the cabinet.
It has the advantages of simple operation, low noise,, no pollution, real-time data acquisition and remote communication, provides convenience to the users of the system to implement network management and remote monitoring. The inverter is not only suitable for Power and communication field, but also suitable for other places where requirement of high quality power supply.
| Product form | Rated power | 3KVA | 5KVA | 6KVA | 8KVA | 10KVA |
| Dimensions (Width×height×depth)(mm) | 19"2U | 19"2U | 19"3U |
| 490×88×385 | 490×88×392 | 540×132×405 |
| Input parameter | DC input voltage | 110V/220VDC |
| DC input range | 92～142VDC/185～285VDC |
| Bypass input range | 176～264VAC |
| Bypass switching time | Electronic type＜5ms(external) Mechanical type＜20ms | Electronic type＜5ms(external)Mechanical type＜30ms |
| Ac output | Rated output voltage | 220VAC |
| Rated output frequency | 50Hz |
| Load regulation | ＜1% |
| Frequency accuracy | ＜0.1% |
| peak factor | 3:1 |
| Waveform distortion | Resistance full load＜3%,nonlinear full load＜5% |
| Dynamic response | Voltage transient range＜3%,transient response recovery time≤60ms(load from 0 to 100) |
| Parallel uneven flow | ＜3% rated current RMS |
| Overload capacity | Load current ＜105%, continuous work Load current 105～125%, continuous work 10min shutdown Load current 125～150%,continuous work after 1min shutdown Load current＞150%,after 20ms shutdown |
| Protection function | Input connection protection, input under voltage and over-voltage protection, output overload protection, output short circuit protection, over temperature protection |
| Communication | Communication interface | RS485 |
| Work environment | Insulation strength | 2KVac,1min |
| Noise (1 m) | ＜45dB |
| Operating ambient temperature | －10～50℃ |
| Transport and storage temperature | －40～70℃ |
| Relative humidity | 0～90%, no condensation |
| Relative altitude (M) | ≤3000m,1500～3000m, 1% decrease in output for every 100 m increase |
Solutions
We provide a complete solutions including site survey, propose professional plan according to customer’s request ,technical support, and maintenance service for Telecommunication Companies in and out of China. We have a competent team and a network of trusted Partners around the world.
FAQ :
1. How do you control the quality?
A:All products before the shipment are simulated usage scenarios, load and full load and current sharing test to ensure the quality of the product.
2. What is your minimum order quantity?
A:There is no minimum order quantity, and one can also be done. The only difference is the price and schedule.
3. Can you introduce your company?
A:I am very honored. I will send you the company’s introduction document later to give you a more comprehensive and direct introduction to our company’s information.
4. What are the advantages of your company?
A:Adequate inventory, and supply guarantee for the subsequent renewal of supply, flexible provided according to different to different needs of customers, providing different solutions.
5. Can i send samples?Report it to me along with the price?
A:You can send samples, the samples are subject to large pride, and the freight needs to be borne by you.
6. How do your company deal with the problem on quality?
A:Our company has been doing this industry for almost 10 years. It has already had a certain reputation. We will carefully analyze it. If it is indeed our quality problem, you can rest assured that it will do things according to the contract agreement and will never let you have any after the worries, our service team will be happy to serve you.
7 What about the quality ?
A:100% original with new package. we will test each item before posted to make sure each item with good quality.
8 How many months for guarantee ?
A: 1 year quality guarantee
9 How to deal with any inferior -quality goods ?
A: Goods can be post by with our charge of post fee for any bad quality products within guarantee time.
Product Tags:
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