3kva Rack Mount High Frequency Online UPS Uninterruptible Power Supply
Input voltage range:90-300VAC
Pure sine-wave output
Backup time:Half loaded:8 minutes, Full loaded:3 minutes
Microprocessor control optimizes reliability
Input power factor correction
Output power factor 0.8
Wide input voltage (90 V – 300 V)
Converter mode available
ECO mode for energy saving
Charger capacity expansion to 6A for long-run models
Smart SNMP works well with either USB or RS-232 together
Comprehensive display allows easy monitoring and access of UPS status
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.