TC Series UPS (1kVA-3kVA)

TC Series is a kind of extra small and high frequency machine as well as double changing online type unit. It is applied several technical achievements and CUP controlling. As True ON-Line structure, the entire machine applies high efficiency design, high input power factor (with power factor correction) and wide input voltage range.
Main types consist of: TC-1000, TC-2000, TC-3000, TC-6000, TC-10000, TC-15000, TC-20000 and corresponding long time delay series.

Main performance features
1. Applying advanced high frequency SPWM technology, 20K carrier wave modulating makes the UPS output features very low sine wave distortion, fast transient state response, providing best power supply guarantee for customer's loading equipment.
2. Applying half bridge inverter and IGBT controlling technology.
3. Applying high frequency LC series connection resonant circuit, no industrial frequency transformer, high inversion efficiency.
4. Applying high frequency 50KHz current controlling type BOOST step-up circuit, the conversion efficiency of DC→AC is largely improved.
5. Input power factor correction function. Under full loading condition, the input power factor reaches 0.95 or above, no pollution to the electricity net environment.
6. Applying high frequency charging type 35KHz PWM controlling circuit constant voltage flow limit type, high charging efficiency.
7. the entire machine features light, small and elegant appearance. It is integrates with the computers and printers in the office. the design of the products accords to the UPS using condition demands.
8. It can connect with battery group to form long time delay.
9. Loading LED display and status display.
10. Overload, low voltage, over voltage protect and low voltage battery and high voltage battery protect.
11. Output abnormality: inverter automatic locking protect.
12. When the public power supply is abnormality, UPS provides battery charging mode power supply till the battery is used up and the UPS turns off; when the public power supply recovers normal, the UPS will automatically startup and automatically provide power supply.
13. UPS automatically startup the self checking function when ON or OFF, it checks the main parts of the USP.
14. Wide input voltage and frequency range, TC Series UPS matches the main brands generators, the standby time is longer. It has the function of effectively removing the bad power of the generators so as to provide safe stable and pure power supply for loading.
15. With RS-232 communication access, according to the international requirement.
16. Equipped with anti surge TVSS and lightning proof unit, (please refer to the Product Description for detailed information), the machine accords to the state GBT14715-93 "Information Technology Equipment Standby UPS Universal Technology Condition" standard and other 7 state standards and "electromagnetic compatible" standard.
17. The components of 1KVA, 2KVA, 3KVA may be crossing-over, safe and convenient maintenance.

Table 1TC1VAKTC3KVA