Beijing Ding Ding Future Technology Co.Ltd
| Capacity | 3KVA/3KW |
| Packaging Details | cartons |
| Input maximum current | 22A |
| Supply Ability | 1500pieces / month |
| Frequency | 50Hz power grid: 47Hz~53Hz (switch to DC input mode when the frequency is out of range) |
| Starting inrush current | ＜15A |
| AC input voltage | 220Vac |
| Delivery Time | 3-4 weeks |
| Output voltage | 220Vac (output voltage is not adjustable) |
| Product name | Inverter System |
| Input maximum voltage | 300Vac |
| Model Number | TBA |
| Certification | CE |
| Brand Name | Ding Future |
| Place of Origin | CN |
View Detail Information
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Product Specification
| Capacity | 3KVA/3KW | Packaging Details | cartons |
| Input maximum current | 22A | Supply Ability | 1500pieces / month |
| Frequency | 50Hz power grid: 47Hz~53Hz (switch to DC input mode when the frequency is out of range) | Starting inrush current | ＜15A |
| AC input voltage | 220Vac | Delivery Time | 3-4 weeks |
| Output voltage | 220Vac (output voltage is not adjustable) | Product name | Inverter System |
| Input maximum voltage | 300Vac | Model Number | TBA |
| Certification | CE | Brand Name | Ding Future |
| Place of Origin | CN |
Engineered specifically for mission-critical telecom base stations and data centers where downtime is not an option.
This modular system utilizes advanced N+1 redundancy technology and 0ms seamless switching between AC and DC inputs.
Supports "Plug-and-Play" hot-swapping, ensuring that the load remains uninterrupted even during module maintenance or single-point failures.
Key Features :
Usage / Applications
|
Parameter |
Value |
|---|---|
|
P/N. |
A14-18-06 |
|
INPUT |
|
|
AC Input Voltage |
220Vac (Single phase, L+N+G), range 176–275Vac |
|
Battery Input Voltage |
48Vdc |
|
Battery Voltage Range |
42–58Vdc |
|
Cooling |
Fan (temperature controlled speed according to output capacity) |
|
DC Input Current |
142.85A Max |
|
Inverter Module Parallel |
2KVA inverter module * 3 |
|
OUTPUT |
|
|
Output Capacity |
6KVA |
|
Rated Output Capacity |
6KW |
|
Rated Output Voltage |
220VAC ±1% |
|
Rated Output Current |
27.27A |
|
Output Voltage Range |
220Vac (tolerance ±1.5% @ inverter mode) |
|
Output Efficiency |
≥96% (AC input mode), >93% (DC input mode) |
|
Output Frequency |
50Hz ± 0.2Hz |
|
Output Wave |
Pure sine wave |
|
THD |
≤5% (Linear load) |
|
Switch Time (AC to Inverter work mode) |
0ms |
|
PROTECTIVE FEATURE |
|
|
AC Under Voltage Switch Protection |
≤176Vac (hysteresis ±3Vac) |
|
AC Over Voltage Switch Protection |
≥300Vac (hysteresis ≥±3Vac) |
|
Over-Temperature |
Yes (auto switch) |
|
Battery Under Voltage Recovery Point |
42.4VDC |
|
Battery Low-Voltage Alarm |
40.4VDC |
|
Battery Overvoltage Protection Point |
≥60VDC |
|
Battery Overvoltage Recovery Point |
≤58VDC |
|
OUTPUT OVER CURRENT PROTECTION |
|
|
Over Load Capacity |
105% ≤ load ≤ 125%, duration > 10s; |
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.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Trading Company
Year Established:
2017
Total Annual:
4,000,000-5,000,000
Employee Number:
20~30
Ecer Certification：
Verified Supplier
Beijing Ding Ding Future Technology Co., Ltd. was founded in 2017, specializ... Beijing Ding Ding Future Technology Co., Ltd. was founded in 2017, specializ...
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