Inverter
Technical specifications
| Manufacturer |
Sansha Electric Mfg. |
| Brand name |
Sanrex |
| Type |
MV 750V |
| Nominal power |
250 kW |
| Grid voltage |
380 V |
| Rated efficiency |
95.4 % |
Actual measurements
| Input voltage |
V
|
| Input current |
A
|
|
| Output voltage |
V
|
| Output current |
A
|
| Frequency |
Hz
|
|
| Input power |
kW
|
| Output power |
kW
|
| Efficiency |
%
|
|
| Maximum power today |
kW
|
| Maximum power overall |
kW
|
| Nominal power |
kW
|
|
| Output energy today |
kWh
|
| Total output energy |
kWh
|
|
| Internal temperature 0 |
°C
|
| Internal temperature 1 |
°C
|
| Sensor error 0 |
|
| Sensor error 1 |
|
|
| Insulation resistance |
Mohm
|
|
| Serial number |
|
| Operating hours |
h
|
|
| Date |
- -
|
| Time |
: :
|
General status
| General error |
|
| IEX-2 power supply |
V
|
| Timeout error |
|
| Program error |
|
|
| Bus quality warning |
|
| Bus error counters |
|
|
| Communication error |
|
| Operation error |
|
|
| Inverter status |
|
| Status code |
|
|
| Error code 0..3 |
|
|
|
|
|
|
|
For detailed status code and error code information, check inverter manual.
Device status
| b00 - com error |
|
| b01 - operation sw off |
|
| b02 - operation grid |
|
| b03 - operation independent |
|
| b04 - not used |
|
| b05 - standby |
|
| b06 - stop |
|
| b07 - PCS breakdown |
|
|
| b08 - grid abnormality |
|
| b09 - waiting manual reset |
|
| b10 - not used |
|
| b11 - not used |
|
| b12 - not used |
|
| b13 - not used |
|
| b14 - not used |
|
| b15 - not used |
|
|
Efficiency
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