30-800KVA Online Uninterruptible Power Supply Low Frequency Double Conversion

Industrial low frequency double conversion online ups power 3 phase 30-800KVA

Low frequency online seies UPS

1, Coolnet UPS adopt integration design concept, provide stable, safe protection and power supply for the power input, storage and output , to ensure the safety of loading equipment;
2. The stability of the power supply ensure the stable operation of the loading equipment in harsh environments
3. Extreme environmental testing to ensure the stability of the product;
4. Fault simulation test upon different environment and perfect automatic test equipment

Smart
1.Intelligent real-time monitoring system, strongly support customer on controlling the dynamic state of the whole system, realize the real-time monitoring management and covers all power supply nodes
2.Intelligent battery management, to ensure the high service life of battery
3.The intelligent fault diagnosis, improve the efficiency of maintenance.

Concise
1.System adopts the integrated design idea, unique design, simple operation. Host, power supply part and intelligent monitoring modules are all easy to install; Using full digital without master-slave and paralleling control technology, easy expansion
2.Inner part modular, easy to install, easy to maintai
3.Many event record, easy to identify
4.Integration, easy to deliver

Economy
1.The product adopts on-line double transformation technology, low heat release, high efficiency of the system, to save more energy and reduce investment for customer.
2.High efficiency, ECO mode efficiency can reach up to 98%;
3.Start-up delay technology, reduce the Instantly shocks on power distribution system, then to reduce customer investment
4.Low input current harmonics, improve the utilization rate of power supply

Reliability
1.Redundancy design of key part, improve the reliability of system, ensure the reliable power supply system
2.Unique system design, multiple protection system design to ensure high reliability of the system in harsh environments
3.Output isolation design, reduce the effect on the load and ensure the safety of the loading equipment
4.Key parts adopt international famous brand, to ensure product quality.
5.24 hours continuous working and related verification test, ensure the high reliability of the system.

Optional part

• Upper wiring kit
• SNMP card
• Battery thermal sensor
• Parallel kit
• Bypass load share choke
• LBS cable
• Dry contact card
• 5^th filter
• 11^th filter
• BCB kit
• Battery grounding fault detector