Braking Resistor - 1.4 Ohms - 29 KW - IP23.
Schneider
SKU
SE_VW3A7757
Model
VW3A7757
SGD $19,709.10
Short description of VW3A7757
Variable speed drive for demanding applications from 0.75kW to 800kW
Country of Origin
Germany
product or component type : Braking resistor
| MAIN SPECIFICATIONS | |
|---|---|
| Product Or Component Type | braking resistor |
| [Ue] Rated Operational Voltage | 24 V DC 250 V AC |
| Average Power Available | 29 kW at 50 °C |
| Ohmic Value | 1.4 Ohm |
| Range Compatibility | Altivar Process ATV900 |
| Range Name | Altivar Process ATV900 |
| COMPLEMENTARY | |
| Communication Network Type | 24 V DC 250 V AC |
| Depth | 1060 mm |
| Duty 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 |
| Electrical Connection | terminal, connection capacity: <= 2.5 mm² / AWG 12 for temperature control switch M12 bar wire for drive |
| Height | 1285 mm |
| Net Weight | 121 kg |
| Product Compatibility | variable speed drive ATV930 wall mount 220 kW 380...480 V medium cycle variable speed drive ATV930 wall mount 250 kW 380...480 V medium cycle variable speed drive ATV930 wall mount 310 kW 380...480 V medium cycle variable speed drive ATV930 wall mount 55 kW 200...240 V severe cycle variable speed drive ATV930 wall mount 75 kW 200...240 V severe cycle |
| Protection Type | thermal protection via drive or temperature control switch at 120 °C |
| Width | 540 mm |
| ENVIRONMENT | |
| Ambient Air Temperature For Operation | 0-50 °C |
| Ambient Air Temperature For Storage | -25-70 °C |
| IP Degree Of Protection | IP23 |
| OTHER | |
| Poles Description | braking resistor |
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