VW3A7733 Schneider Electric
VW3A7733 Schneider Electric
Opis
braking resistor - 16 ohms - 1.1 kW - IP20
Tehnične lastnosti
| Glavno | |
| Izdelek ali sestavni del | braking resistor |
| Komplementarno | |
| Višina | 570 mm |
| Teža izdelka | 3.8 kg |
| Širina | 190 mm |
| Globina | 180 mm |
| [Ue] rated operational voltage | 24 V DC 250 V AC |
| product compatibility | variable speed drive ATV930 wall mount 18.5 kW 380...480 V light cycle variable speed drive ATV930 wall mount 22 kW 380...480 V light cycle variable speed drive ATV930 wall mount 30 kW 380...480 V light cycle variable speed drive ATV930 wall mount 5.5 kW 200...240 V light cycle variable speed drive ATV930 wall mount 7.5 kW 200...240 V light cycle variable speed drive ATV950 wall mount 18.5 kW 380...480 V light cycle variable speed drive ATV950 wall mount 22 kW 380...480 V light cycle variable speed drive ATV950 wall mount 30 kW 380...480 V light cycle variable speed drive ATV930 wall mount 5.5 kW 200...240 V medium cycle variable speed drive ATV930 wall mount 7.5 kW 200...240 V medium cycle variable speed drive ATV340 15 kW 380...480 V light cycle variable speed drive ATV340 18 kW 380...480 V light cycle variable speed drive ATV340 22 kW 380...480 V light cycle variable speed drive ATV320 4 kW 200...240 V variable speed drive ATV320 5.5 kW 200...240 V variable speed drive ATV320 15 kW 380...480 V variable speed drive ATV930 22 kW 500...690 V light cycle variable speed drive ATV930 30 kW 500...690 V light cycle variable speed drive ATV930 37 kW 500...690 V light cycle variable speed drive ATV930 30 hp 600 V light cycle variable speed drive ATV930 40 hp 600 V light cycle variable speed drive ATV930 50 hp 600 V light cycle |
| protection type | thermal protection via drive or temperature control switch at 120 °C |
| electrical connection | terminal, connection capacity: <= 10 mm² / AWG 8 for drive terminal, connection capacity: <= 2.5 mm² / AWG 12 for temperature control switch |
| range compatibility | Altivar Machine ATV320 Altivar Process ATV900 Altivar Machine ATV340 |
| ohmic value | 16 Ohm |
| duty cycle | light cycle (heavy duty) <0.8 s braking with 150 % braking torque for a 40 s cycle light cycle (normal duty) <0.8 s braking with 120 % braking torque for a 40 s cycle medium cycle (normal duty) <4 s braking with 135 % braking torque for a 40 s cycle medium cycle (heavy duty) <4 s braking with 165 % braking torque for a 40 s cycle |
| average power available | 1.1 kW at 50 °C |
| Okolje | |
| Temperatura okoliškega zraka za delovanje | 0-50 °C |
| IP stopnja zaščite | IP20 |
| Temperatura okoliškega zraka za skladiščenje | -25-70 °C |
