30KVA off grid single phase inverter technical parameters
Type | NB110- 30KDZ | NB220- 30KDZ | NB380- 30KDZ |
DC input | Input rated voltage | 110 VDC | 220 VDC | 380 VDC |
Input rated current | 273A | 136 A | 79 A |
Input DC voltage range | 75-135 VDC | 180-300 VDC | 300-490VDC |
AC input (AC Bypass) | Allow input voltage range | 110 VAC / 120 VAC / 220 VAC / 240 VAC ± 15% VAC |
Input rated current | 272A / 250A / 136 A /125A |
Bypass transfer time | ≤4 ms |
AC output | Rated capacity | 30KVA |
Output rated power | 24KW |
Output rated voltage and frequency | 110VAC/120VAC/220VAC/240VAC，50Hz/60Hz |
Output rated current | 272A / 250A / 136 A /125A |
Output voltage accuracy | 110 VAC / 120 VAC / 220 VAC / 240 VAC ± 2% |
Output frequency accuracy | 50Hz / 60Hz ±0.05% |
Waveform distortion (THD).(Linear load) | ≤3% |
Dynamic response time
(Load 0←→100%) | 5% |
Power factor (PF) | 0.8 |
Overload capacity | 120%,3 minutes,150%,10 second |
Crest factor (CF) | 3:1 |
Inverter efficiency | 90% |
Working Environment | Dielectric strength | 1500VAC,1minute |
Noise (1m) | ≤50dB |
Ambient temperature | -10℃~+50℃ |
Humidity | 0~90%, No condensation |
Altitude | ≤5000 m |
Production function | Input reverse protection, input under-voltage protection, output overload protection, output short circuit protection, thermal protection |
Equipped with isolated transformer | Yes |
Pure Sine Wave | Yes |
AC Charger | Available, optional |
Solar Battery Charger | Available, optional |
Dry Contact | Available. optional |
Size(mm) | 800*600*2260mm |
Weight(kg) | 360kg |
40KVA (32KW) Off Grid Single Phase Inverter Technical Data Sheet
Type | NB192- 40KDZ | NB240- 40KDZ | NB380- 40KDZ |
DC input | Input rated voltage | 192 VDC | 240VDC | 380 VDC |
Input rated current | 208 A | 166 A | 104 A |
Input DC voltage range | 160-270 VDC | 200-335 VDC | 300-490VDC |
AC input (AC Bypass) | Allow input voltage range | 110VAC/120VAC/220VAC/240VAC ± 15% VAC |
Input rated current | 364A / 334A / 182A / 166A |
Bypass transfer time | ≤4 ms |
AC output | Rated capacity | 40KVA |
Output rated power | 32KW |
Output rated voltage and frequency | 110VAC/120VAC/220VAC /240VAC，50Hz/60Hz |
Output rated current | 364A /334A /182A /166A |
Output voltage accuracy | 110VA /120 VAC / 220 VAC / 240 VAC ± 2% |
Output frequency accuracy | 50Hz / 60Hz ±0.05% |
Waveform distortion (THD).(Linear load) | ≤3% |
Dynamic response time
(Load 0←→100%) | 5% |
Power factor (PF) | 0.8 |
Overload capacity | 120%,3minutes,150%,10second |
Crest factor (CF) | 3:1 |
Inverter efficiency | 92% |
Working Environment | Dielectric strength | 1500VAC,1minute |
Noise (1m) | ≤50Db |
Ambient temperature | -10℃~+50℃ |
Humidity | 0~90%, No condensation |
Altitude | ≤5000 m |
Pure Sine Wave | Yes |
Equipped with copper transformer | Yes |
If solar charger is available | Yes |
AC Charger | Optional |
Production function | Input reverse protection, input under-voltage protection, output overload protection, output short circuit protection, thermal protection |
Size(mm) | 660*1300*1600mm |
Weight(kg) | 510kg |
