Line-Interactive Pure Sine-wave UPS
You May Also Be Interested In:
pure sine wave
pure sine wave ups
Item No. : AHD-1KVA 2KVA 3KVA 4KVA 5KVA
Product Name: Mains frequency Pure Sinewave Inverter
CPU control, built-in intelligent software offers high precision output.
PWM technology, Pure Sine Wave output
Pure sine wave output, suitable for all types of loading include resistive load, inductive load, complex load
Full battery protection
Over charge protection
Over discharge protection
Charging and discharging current monitor and control (optional)
Battery Circular inspection, check every battery cell status and giving warning if a certain cell die(optional)
Battery status information visible (LCD model only)
Intelligent battery auto-repair function, extend battery lifespan
Sensitive short circuit protection
When short circuit happens, UPS will shut down the inverter and giving warning.
Sensitive intelligent overload protection
On battery mode, overload Less than 120%, UPS will give warning (beeping) for 10 seconds, after 10 seconds, UPS will switch off inverter to avoid damage to the UPS; on Normal mode, overload will activate the beeping warning under loading is reduced to normal range.
Optional LED or LCD Human-Machine Interface
Simplified LED displayer or advanced LCD display. For LCD displayer, input/output voltage and frequency, output current, battery pack voltage, battery cell voltage, temperature cam be showed on the screen.
Computer interface, SNMP adapter (optional)
RS232+advance software can give real time control, SNMP adapter realize remote control to the UPS (optional)