Three in single out series uninterruptible power supply

The importance of voltage regulators and UPS power supply for medical equipment

1.Brand：Kingwall

2. Full intelligent dual conversion high-frequency online structure, with ECO energy-saving mode;

3. Power factor correction (PFC) technology is adopted at the power input terminal to make the input power factor reach above 0.99;

4. No matter in the mains mode or the switching between electricity and battery mode, there is no switching time, which effectively ensures the reliability of load operation;

5. Ultra wide input voltage range provides the most perfect protection for your valuable equipment under various harsh power environments;

6. Close to 90% full load operation efficiency, easy to achieve energy conservation and environmental protection, and effectively reduce the cost of electricity;

7. Strong overload capacity: 110~125% load can operate normally for 10 minutes; 125~150% load can operate normally for 1 minute;

8. With output short circuit protection capability;

9. Perfect EMC design provides a clean power environment for your equipment;

10. Microcomputer control: innovative software program control mode, high reliability;

11. Power on self diagnosis function;

12. Cold start function;

13. Automatic on-off function;

14. RS232 communication interface is equipped as standard, and SNMP slot is provided, which can realize UPS remote monitoring function. UPS network remote monitoring is carried out through TCP/IP or Internet.

The importance of voltage regulators and UPS power supply for medical equipment

1. Specifications and models: 3C10KS, 3C15KS, 3C20KS, 3C30KS

2. Capacity: 10KVA, 15KVA, 20KVA, 30KVA

3. Input voltage: 3P4W305V~478V or customized

4. Input frequency: 46-54Hz or 56-64Hz

5. Output voltage: 220V ± 1%

6. Output frequency: 46-54Hz@50Hz System 56-64Hz@60Hz system

7. Frequency range: mains mode is consistent with mains mode, battery mode 50Hz ± 0.1Hz, 60Hz ± 0.1Hz

8. Surge ratio: 3:1 (maximum)

9. Harmonic distortion: ≤ 2% THD (linear load ≤ 5THD% (nonlinear load)

10. Output waveform: pure sine wave

11. Conversion time: 0 seconds from AC to bypass, 0 seconds from inverter to bypass

10. DC voltage: 192VDC

11. Battery: Not included, batteries can be configured as needed

12. Extension time: From 5 minutes to 20 hours, configured as needed

13. Display: LCD displays load size, battery capacity, mains mode, battery mode, bypass mode, fault indication

14. Overload capacity: 100% to 110% to bypass in 30 seconds, 110% to 130% to bypass in 10 seconds, and above 130% to bypass in 1 second

15. Warning: Battery mode beeps every 4 seconds, low battery beeps every 1 second, overload beeps every 0.5 seconds, error beeps continuously

The above data is for reference only, three-phase input and single-phase output, external battery type.

1. Ambient temperature: 0 ℃~40 ℃

2. Humidity: 0~90%

3. Noise: less than 60DB (1m)

4. Altitude: not more than 2000m

5. Installation site: no gas, steam, dust, dirt and other explosive and corrosive media with serious insulation