Detailed Product Description

inverter  

At present, the power energy source is still lack in our country, the power is often cut off in some areas, it causes a lot of electrical appl-
iance can't be applied normally. Microcomputer system, communication department, store, hospital and alarming system where requires the power
supply is on all the time, hence, our factory specially develops HBC. SPC series high reliability and full automatic inverter. The product employs
reliable import integrated circuit as control core, using MC U as central processor for 2kVA and above units. reliable,  high efficiency and
high speed MOSFET as power device, traditional anti-impact power frequency transformer with fine performance as step-p element. It shows
rapid response,  strong anti-interference, stable output frequency and voltage as well as inversion charge integrated design for inverting and
charging, when the commercial power is off, the inverter automatically switches into the inversion state of battery power supply, and when
commercial power is on, it automatically the output commercial power and with automatic battery charing management function. This inverter
has the function of battery over-voltage protection, adjustment  of charge  current, unde voltage protection of battery during discharging,
over-load protection and so on. It works individually for 24 hrs/day without worrying about power interruption.

output power:100-5000VA

instantaneous peak power:2 times of rated power (t≤ 1s)

output voltage:220V or 110V

output frequency:50Hz or Hz

output waveform:Corrective sine wave(PWM square wave)

Applicable load Resistive load:and capacitive load, not suitable for inductive load and capacitor step-down  power supply 

Charge input voltage :220V or 110V

Emergency holding time :Depend on battery capacity and load power. The calculation formula as follows: 

Inversion emergency time (H): Battery capacity (AH)/Discharge current (A) ×0.75

Under-voltage protection: DC9.5V-10.0V/DC12V  
Over-charge protection:DC14.8V-15.2V/DC12V

Under-voltage protection  and over-charge protection  of battery with other specifications
are multiplied according to 12V. 

Note: Above each reference point is special for normal lead acid battery.

over-load protection and so on. It works individually for 24 hrs/day without worrying about power interruption.