Schneider VW3A7744 Braking resistor - 10 ohms - 3.4 kW - IP20,VW3A7744, Schneider
Schneider VW3A7744 Braking resistor - 10 ohms - 3.4 kW - IP20
x
| product or component type |
Braking resistor
|
|---|
| range compatibility |
Altivar Process ATV900
Altivar Machine ATV340 |
|
|---|---|---|
| product compatibility |
Variable speed drive ATV930 wall mount 37 kW 380...480 V medium
cycle
Variable speed drive ATV930 wall mount 45 kW 380...480 V medium cycle Variable speed drive ATV950 wall mount 37 kW 380...480 V medium cycle Variable speed drive ATV950 wall mount 45 kW 380...480 V medium cycle Variable speed drive ATV930 wall mount 11 kW 200...240 V severe cycle Variable speed drive ATV340 30 kW 380...480 V medium cycle Variable speed drive ATV340 37 kW 380...480 V medium cycle |
|
| braking 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 Severe cycle (heavy duty) : <= 54 s braking with 100 % braking torque for a 120 s cycle Severe cycle (heavy duty) : <= 6 s braking with 165 % braking torque for a 120 s cycle |
|
| average power available |
3.4 kW at 50 °C
|
|
| ohmic value |
10 Ohm
|
|
| electrical connection |
Terminal, clamping capacity: <= 35 mm², AWG 3 for drive
Terminal, clamping capacity: <= 4 mm², AWG 10 for temperature control switch |
|
| protection type |
Thermal protection via drive or temperature control switch at
120 °C
|
|
| [Ue] rated operational voltage |
24 V DC
250 V AC |
|
| width |
390 mm
|
|
| height |
640 mm
|
|
| depth |
180 mm
|
|
| product weight |
9 kg
|
| ambient air temperature for operation |
0...50 °C
|
|
|---|---|---|
| ambient air temperature for storage |
-25...70 °C
|
|
| IP degree of protection |
IP20
|
Schneider VW3A7744 Braking resistor - 10 ohms - 3.4 kW - IP20,VW3A7744
- Brand: Schneider
- Product Code: VW3A7744
- Availability: 1000
Tags: VW3A7744