| Descriptions |
| Input frequency, Hz |
50±10% |
| Electric motor type |
Asynchronous / synchronous |
| Input power factor (cosf),% |
> 97 |
| Efficiency,% |
> 96-98 |
| Setting range of the output frequency, Hz |
~ 120 (Modulating) +/- 0.1 |
| Accuracy of output frequency, Hz |
+ 0,1 |
| Time of reaction of system for external influences (reaction time), ms |
1 |
| Frequency of rectifier |
24/48 |
| Overload capability |
Overload Protection:
120% of rated current for 60 seconds;
150% of rated current for 3 seconds;
|
| Interface of management system |
Touch LCD monitor 12", keyboard (RUS/ENG); Display of the status and management of the configurator of variable Frequency drive;
The user interface under the OC Windows and Linux
|
| Acceleration / deceleration time |
0.1 ~ 3600sek of choice |
| Feature of control |
Scalar control / vector control
You can select several curves of acceleration and control
|
| Method of isolation of high / low voltage |
Fibre optic cables |
| Communication Interface |
Physical RS-485 port ModBus RTU protocol |
| Discrete input |
16 digital inputs |
| Discrete output |
8 relay outputs |
| Analog Input |
3 analog inputs AI1, AI2, AI3: AI1, AI2:
0-10 / 0-20; AI3: -10V ~ 10V
|
| Analog output |
4 analog outputs AO1, AO2, AO3, AO4:
AO1, AO2: 0-10; AO3, AO4: 0-10V / 0-20mA
|
| Protection functions / system failure |
Inverter overload,
Protection against system failure,
Protection against unauthorized opening of doors,
Malfunction in the ventilation system,
Violation of giving of uninterrupted supply
|
| Protection functions / cells failure |
Incoming communication line failure,
Line failure downlink,
Overstrain
|
| Degree of protection |
Incoming communication line failure,
Line failure downlink,
Overstrain
|
| Insulation class of transformer |
Н |
| Method of cooling cases |
Compulsory, air cooling |
| Minimum air temperature of environment , °С |
0 |
| Maximum air temperature of environment , °С |
+40 |
| Humidity |
95%, non-condensing |
| Vibration |
5,9 m/s2below 0,5g |
| Incoming air flow, m3/hour |
In the specification |
| Dimensions (LxWxH), mm |
From 3780h1200h2555 to 6250h1400h2555 |
| Weight |
From 3250 to 11550 |
