Technical Specifications
Model	NM72MX3KK11-IB
Rated Capacity	3 KVA / 2700 Watts
Input
Input Voltage Range (Load < 50%)	118 ~ 295 V (± 5 V)
Input Voltage range ((Load > 50%))	160 ~ 295 V (± 5 V)
Frequency	40 ~ 70 Hz
Phase	Single Phase with Ground
Power Factor	? 0.99 @ full load
Output
Voltage Range	208 / 220 / 230 / 240 V AC
Frequency Range (Synchronized Range) Frequency Range (Battery Mode)	47 ~ 53 Hz or 57 ~ 63 Hz 50 Hz ± 0.1 Hz or 60Hz ± 0.1 Hz
THD (Linear Load)	? 2%
THD (Non Linear Load)	? 4%
Overload	> 110%, 30s turn to Bypass Mode
	> 150% instant turn to Bypass
Crest Factor	3:1 (Max)
Short Circuit Protection	5 cycles turn Off Inverter, no transfer to Bypass, provide Alarm (AC Mode), 5 cycles turn Off Inverter, provide Alarm(Battery Mode), Input Fuse blown or Breaker action
Waveform	Pure Sinewave
Transfer time (AC Mode to Battery Mode) (Inverter to Bypass Mode)	Zero < 4 ms
Efficiency	85%~ 92%
Battery
DC Voltage	72 V (7AH* 6 Nos. Battery inside)
Charge Current	1.5 Amps
Communication Interface	RS232,SNMP (Optional)
Indication	LCD Display
Noise Level	Less than 50dBA @ 1 Meter (With Fan Speed Control)
UPS Overload / UPS Short-Circuit	110% / 300%
Warranty	Two Years on Electronic & One Year on Battery