3000 watt UPS

About us :

Foshan Baykee New Energy Technology Incorporated Company was founded in 2007. We were one of the most advanced and reliable UPS suppliers in China, Integrating development and manufacturing in-house. We specialize in large power low-frequency UPS.

Apply to Computer center, Network management center, Communication system, Automatic control system (Data Center), Precision instrument and equipment (Industry), household appliances, outdoor communication station (Power Plant).

Main Features

1. Online interactive mode design: high-efficiency, high-power charging.

2. Adaptive output frequency adjustment: By automatically tracking the input frequency, adjust the battery inverter output frequency, when just Battery inverter without utility power, can switch the output frequency via ups front panel.

3. Intelligent interactive regulator: Relay fast interactive switch, with wide input voltage range, improve the output voltage regulation accuracy.

4. Intelligent digital control technology: Adopts 32-bit high-speed micro-controller circuit control, parameter setting, operation management, advanced self-test and self-detection feature, can self-test and fault analysis all the independent circuit on the circuit board to perform a self-test and fault analysis. Adopt SPWM conversion technology, pure sine wave output to meet your needs.

5. Efficient inverter technology: Adopt ultra-low internal resistance power MOSFET as a power conversion switch, make the work efficiency of the inverter higher, make the performance more stable and reliable.

6. Perfect protection features: input voltage, frequency overrun protection, surge voltage protection, over-current protection, output short circuit protection, over temperature protection, battery overcharge and over discharge protection.

7. Intuitive LED status indicator: the workflow type status indication at a glance.

8. Humane screen dynamic LCD display: the operational status and data visual display, multiscreen data query.

9. Output no-load protection function: when the battery inverter work, if the output load is very small, five minutes will automatically shut down-load protection.

10. High-performance dynamic characteristics: a variety of feedback control using the the instantaneous control mode and rms, both to achieve a high dynamic adjustment, but also reduce the distortion of the output voltage.

11. Intelligent battery management: three-stage intelligent battery charging, automatic battery powered environment are charging and float conversion, temperature compensated charging, discharge management to extend battery life and reduce the burden on the administrator.

12. Intelligent detection function: the system microprocessor from time to time for all the power state, breaker status, fuse status and all the circuit work state line detection, if any fault protection and alarm to notify the administrator immediately.

Low Frequency online outdoor UPS

HW series UPS adopts the global most advanced DSP digital control technology, with voice call send-alerting alarming function, high-speed micro processor(MCU), Complex Programmable Logic Device (CPLD), the sixth generation low-loss and high-power IGBT and static state switch, it has deduced classic legend of digital ages, its big capacity, high reliability, stability, have achieved global top-grade level.

HW series low frequency on line UPS capacity from 1KVA to 20KVA, by means of 100% network environments adaptability which are widely used in the outdoor communication station (Telecom).

Main Features

1. Pure sine wave output, true on-line double conversion design.
2. Adopt 4 layers PCB, and SMD technology.
3. With the sixth generation IGBT, the working efficiency of inverter much higher and the heat dissipation better, more reliable.
4. User-friendly operation and visual parameter, optional language and logo.
5. Set the work mode on the touch screen directly, UPS mode ECO mode EPS mode.
6. Provides intelligent detection for whole process. All power’s supply working status, breaker status, and all circuits working status.
7. It is completely able to load from 0-100% while no need to change to bypass, which make sure the output reliable.
8. Cold start.
9. Generator compatible.
10. With RS232 and RS485 standard interface, optional SNMP and dry contact connection.