4000 Series Inverter UPS (1KVA-5KVA)

Detailed Product Description
Features:
Capacity: 1.5kVA-5kVA

1) Sine wave output:
50Hz sine wave can be match with the utility power. It can output sine wave of low distortion degree in either AC mode or battery mode, which guarantees the best main power for the load equipment of the customers.

2) Zero switch time:
ZC switch design ensures you no black screen and guarantees you the reliability of load running and data saving.

3) Anode-cathode detect function for battery input:
To prevent the false input of the anode and cathode wires, 2-10K(S) have the zero livewire false input detect function.

4) Input power factor correction:
4000 series UPS possesses input function. Input power factor can reach above 0.95 while full loaded. This prevents the electric net environment from being polluted.

5) DC start-up:
4000 series UPS can start by using battery when the utility power is off and computer or other appliances are needed. This makes UPS more convenient and reliable.

6) Bypass protection:
Bypass supply function makes the emergency handle ability of UPS much stronger. Meanwhile, when the loaded appliance has special demand on the power source, such as the voltage cannot be too high, 4000 series UPS can provide sideway supply voltage over high protection, which avoids the danger of high voltage.

7) No one around function:
When the utility power is in unusual condition, UPS will switch into battery mode until the power run out. When the utility power restores to normal condition, 4000 series UPS will start automatically with normal supply. Moreover, the software has a design that automatically charges and discharges the battery every 60 days.

8) Frequency conversion startup function:
Different from other high frequency UPS, 4000 series has frequency conversion startup function. When the load starts up, its output can raise up to 3~5 times larger than its rated output, 4000 series remains safe and stable.

9) Long endurance design:
The UPS provides different kinds of long endurance power supply for the choices of customers. A proper selected battery group can provide power supply as long as approximately 12 hours to fit different needs of different electric environments.

10) Powerful charge up ability:
Besides a longer endurance of power supply, 4000 series long endurance power supply is also powerful in charging up. It can provide a primary charging current of approximately 7~8A.

11) Self-check function:
4000 series UPS can imitate the situation of power disconnection to shift to battery mode for self-check. This function can be realized by monitor software regularly or randomly.

12) Stable resistance to disturbance:
Aims at the resistance to electric-magnetic and radio-frequency disturbances, 4000 series UPS is designed under international standards EN50091-2 and IEC61000-4. The design therefore enhanced the safety and reliability of the UPS.

13) Possible to collocate with power generator:
Wide ranges of input pressure and frequency make 4000 series UPS is able to collocate with power generators, at the same time it can effectively eliminates harmful power made by the generator and therefore provide clean/safe/stable power to the loads.

14) Able to connect with inductive load:
4000 series UPS is able to connect with inductive load (pf=0.8).

15) Built-in high quality valve-control lead-acid storage cell:
4000 series UPS contains high quality valve-control lead-acid storage cell, which can ensure the safety and reliability of the UPS. The selecting of the batteries can be changed according to customer needs.