Power Frequency UPS 15000va 15kVA/12000W 12kw dc 192v Single Phase Pure Sine Wave Online UPS Power Supply CE Certified long-acting machine

SECURITY AND STABILITY

1,The microprocessor is used to realize the full digital control of all power conversion links of UPS, which makes the system more consistent and stable. 
2,The controlled rectifier is used to improve the adaptability of UPS to city electricity, which makes the inverter more safe and reliable. 
3,Built-in output isolation transformer can reduce the influence of zero-to-ground voltage and load harmonic current.
4,The Independent Battery interface avoids serious failures caused by installation errors and greatly reduces the risks brought about by operation.
5,More than 90% of the components in the system design are of world-famous brands, the 24-hour aging test and related verification test before the equipment leaving the factory ensure the high reliability of the system.

PRODUCT FEATURES
High performance
1,SCR rectification and GBT inverter technology under full digital control;
On-line single-in-single-out, three-in-single-out, double-transformation structure, with soft start function, improve the reliability of the product;
Support 200,220,230,240VAC, 50/60Hz power grid system
2,wide input voltage and frequency range, single-phase 160-280vac, three-phase 286-475vac, 50/60Hz ± 5% strong network adaptability
3,strong load adaptability and output overload and short-circuit protection, using the buffer technology and the peak current protection technology, the load impact can not be bypassed under 0-100% mutation the output voltage and frequency can be selected
4,the efficiency of the whole machine can be over 85% , and the energy efficiency can be up to 98% under ECO operation mode, the energy-saving effect is very remarkable;
5,it can realize the parallel operation of multiple power sources without master and slave redundancy, parallel circulating current ≤5%
6,intelligent charging design alarm the battery too low and too high, real-time diagnosis of battery status and feedback data to calculate battery discharge time,
7,using color dot matrix 24/2.8-inch LCD screen + LED combined with keyboard, it reflects comprehensively and intuitively the running state, parameters, various information and temperature control of ∪ PS system, and is easy to operate.
8,Can set battery detection mode on display panel calculate battery discharge time can set UPS operation mode (inverter priority or ECO energy saving mode) can carry out intelligent fault diagnosis, query historical information and fault information can pass fault record, it can realize the functions of UPS running time and accumulated running data.
9,It can realize the remote monitoring of LAN or Wan through SNMP network adapter. It has RS232 and USB interface, eQUIPPED WITH EPO remote emergency shutdown interface, can be equipped with RS485 and multi-dry contacts,
10,forward and backward air outlet design, is conducive to product installation environment, reduce product failure rate
11,in similar products in small size, strong function, easy maintenance.

About  Berryville

     Berryville  have been focusing on energy conservation and environmental protection industry, from solar hot water system to solar power generation system, for families, schools, hospitals, factories and others provide all-round energy saving and emission reduction solutions, as well as high-quality and reliable products and optimized system configuration. We offer OEM, ODM and advanced customization services to meet various needs from different clients. Our products have passed UL,CE, IEC, ROHS, SONCAP, SASO,PVOC and other certifications  .   Berryville has a professional technical team and strictly selected suppliers of high-quality components. They are the valuable wealth of the company and the reliable support of our high-quality system.We hope that our solar energy system can enter all the places that need us in families, farms, factories and so on all over the world. No doubt  Berryville  is  your best are reliable business partner!

Q1: Are you a manufacturer or a trading company?
A1: We are a factory more than 20years experience to provide good quality with competitive price.

Q2:How about the delivery time?
A2:Ready sample;7 working days for bulk order after your deposit is confirmed.

Q3:Can you print my logo on the batteries?
A3:Yes, OEM is accepted.

Q4:How many years can be use for battery?
A4:Design life 8-10 years under proper use

Q5:What's the DOD of your battery?
A5:Depend on how deep you use, when power discharge to 20%, 1200 cycle times; when to 50% --800 cycle times; when to 80% ---500 cycle times

Q6:Is it 10HR or 20HR?
A6:4AH to 17AH battery: 20HR, 24AH to 250AH battery: 10HR

Q7: Do you have any certifications for your product?
A7: Yes, CE, UL,RoHS,ISO,MSDS, CNS

Q8: If battery damage,how will you solve the problem?
A8:If there is problem happened , we will gather all the picture and according to your using condition to find out what cause this problem. If it is producing problem, we will replace you the new one in the next shipment.

Q9:What are the price terms can you offer for us?
A9:We accept EXW,FOB,CIF and so on