Technical Specifications

Model

NM72MX3KK11

Capacity

 

3KVA / 2400W

Input

Voltage Range

 

When load < 50%, range is 118±5VAC~295±5VAC
When ± 50% load, input range is 160±5VAC~295±5VAC

Frequency

 

46~54Hz±0.5Hz

Phase

 

Single Phase

Input Power Factor

 

≥ 0.95

Output

Voltage

 

209/220/230/240V AC

Frequency Range

 

50Hz ± 0.2%

THD (Liner Load)

 

<3%

THD (Non-Liner Load)

 

<5%

Overload Capability

 

>110% 30s turn to bypass mode;

>150%, 200ms turn to bypass

Crest Factor

 

3:1 (max)

Shot 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 Sine Wave

Transfer time AC to bypass mode   4ms (typical 2.5ms)

Efficiency

  

85%~92%
Battery DC Voltage   72VDC

 

Charge Current

 

0.7A ~ 08A

Communication Interface

 

RS232; SNMP (optional)

LED / LCD Indication

 

LCD Indications

Noise Level

 

<45dB

Dimensions Product (LxWxH) in mm / Net Wt. Product (Kg.)

  

421 x 190 x 336 / 12.52Kg.