590,00 €
Funkcijos
1.Aukšto tikslumo parametrai
2.Ugnies rėžimas
3.STO standartas (SIL2)
4.Lankstus tolesnis vystymas
5.Belaidis ryšys (Bluetooth / WIFI)
Techninė specifikacija:gd350a-catalog-v2.0
| Function description | Description | |
|
Power input
|
Input voltage (V) | AC 3PH 380V (-15%)~440V(+10%) |
| Input current (A) | 32 | |
| Input frequency (Hz) | 50 Hz or 60 Hz allowable range 47-63Hz | |
|
Power output
|
Output voltage (V) | 0-input voltage |
| Output current (A) | 25 | |
| Output power (kW) | 11 | |
| Output frequency (Hz) | 0-400 Hz | |
|
Technical control performance
|
Control mode | Space voltage vector control, sensorless vector control (SVC), vector control with sensor feedback (FVC) |
| Motor type | Asynchronous motor (AM) and permanent magnetic synchronous motor (SM) | |
| Speed regulation ratio | For AM1: 1:200 (SVC); for SM1: 1:20 (SVC); 1:1000 (FVC) | |
| Speed control precision | ± 0.2% (SVC); ± 0.02 % (FVC) | |
| Speed fluctuation | ± 0.3% (SVC) | |
| Torque response | < 20ms (SVC); < 10ms (FVC) | |
| Torque control precision | 10% (SVC); 5% (FVC) | |
|
Starting torque
|
For AMs: 0.25Hz/150% (SVC) | |
| For SMs: 2.5Hz/150% (SVC) | ||
| 0Hz/200% (FVC) | ||
| Overload capacity | 150% for 1 minute (for the G type); 120% for 1 minute (for the P type) | |
|
Running control performance
|
Frequency setting method | Settings can be implemented through digital, analog, pulse frequency, multi-step speed running, simple PLC, PID communication, communication and etc. Settings can be combined and the setting channels can be switched. |
| Automatic voltage regulation | The output voltage can be kept constant although the grid voltage changes. | |
| Fault protection | More than 30 protection functions, such as protection against overcurrent, overvoltage, undervoltage, overtemperature, phase loss and overload. | |
|
Speed tracking restart
|
Used to implement impact-free smooth startup for rotating motors | |
| Note: The function is available only for 004G/5R5P and higher models. | ||
|
Peripheral interface
|
Terminal analog input resolution | No more than 20mV |
| Terminal digital Input resolution | No more than 2ms | |
| Analog input | 2 inputs; AI1: 0-10V/0-20mA; AI2: -10-10 V | |
| Analog output | 1 output; AO1: 0-10V/0-20mA | |
|
Digital input
|
Four regular inputs; max. frequency: 1kHz; internal impedance: 3.3kΩ | |
| Two high speed inputs; max. frequency: 50kHz; supporting quadrature encoder input; with speed measurement function | ||
|
Digital output
|
One high-speed pulse output; max. frequency: 50kHz | |
| One Y terminal open collector output | ||
|
Relay output
|
Two programmable relay outputs | |
| RO1A: NO; RO1B: NC; RO1C: common | ||
| RO2A: NO; RO2B: NC; RO2C: common | ||
| Contact capacity: 3A/250V, 1A/DC30V | ||
|
Extended interfaces
|
Three extended interfaces: SLOT1, SLOT2 and SLOT3 (control board of above 7.5 kW) | |
| Supporting PG cards, programmable expansion cards, communication cards, I/O cards. | ||
|
Other
|
Mounting method | Wall mounting, floor mounting and flange mounting |
| Temperature of running environment | -10 – +50°C; derating is required if the ambient temperature exceeds 40°C | |
| Ingress protection rating | IP20 | |
| Pollution degree | Degree 2 | |
| Cooling method | Forced air cooling | |
| Braking unit | The VFD models of 037G/045P and lower contain built-in braking units. The braking units are optional parts for the 045G/055P-055G/075P VFD models and the braking units can be built-in or externally connected | |
|
EMC filter
|
The transmission of the VFD meets the IEC/EN 61800-3 C3 requirements. | |
| When optional filters are connected externally , the transmission of the VFD can meet the IEC/EN 61800-3 C2 requirements | ||
| Note: Comply with the EMC requirements and the technical requirements for the motors ant motor cables in the appendix in the manual. | ||
Užpildykite užsakymo formą ir gaukite pasiūlymą!