VW3A7755
Braking resistor – 8 ohms – 25 kW – IP23
This braking resistor is an option for variable speed drives of Altivar range. It has an Ohmic value of 8Ohms at 20°C. This braking resistor allows your variable speed drive to operate while braking to a standstill, by dissipating the braking energy and enables maximum transient braking torque. Its protection index is IP23. It weighs 86kg. This resistor is designed to be mounted on the outside of the enclosure, but should not inhibit natural cooling, air inlets and outlets must not be obstructed in any way.
Add to Quote CatalogueSpecifications
| Part Number | VW3A7755 |
|---|---|
| Country of Origin | DE |
| UPC | 785901067290 |
| UPC11 | 78590106729 |
| EAN | 3606480802478 |
| Availability | N |
| Lead Time | 33 |
| ECCN | EAR99 |
| HTs Code | 8533290000 |
| Prop 65 | This product can expose you to chemicals including: Lead and lead compounds which is known to the State of California to cause Carcinogen & Reproductive harm. For more information go to www.p65warnings.ca.gov |
| RoHS Compliant | Yes |
| Discount Schedule | I |
| Return Indicator | No |
| Depth | 41.73 inch |
| Height | 40.75 inch |
| Width | 21.26 inch |
| Weight | 192.90 pound |
Characteristics
| Product Or Component Type | Braking resistor |
|---|---|
| Range Compatibility | Altivar Process ATV900 Altivar Machine ATV340 |
| Product Compatibility | Variable speed drive ATV930 wall mount 55 kW 380...480 V severe cycle Variable speed drive ATV930 wall mount 15 kW 200...240 V severe cycle Variable speed drive ATV950 wall mount 55 kW 380...480 V severe cycle Variable speed drive ATV340 45 kW 380...480 V severe cycle Variable speed drive ATV930 75 kW 500...690 V severe cycle Variable speed drive ATV930 90 kW 500...690 V severe cycle Variable speed drive ATV930 100 hp 600 V severe cycle |
| Braking Cycle | Severe cycle heavy duty) <54 s 100 % 120 s Severe cycle heavy duty) <6 s 165 % 120 s |
| Average Power Available | 25 kW 122 °F (50 °C) |
| Ohmic Value | 8 Ohm |
| Electrical Connection | terminal <= 2.5 mm² / AWG 12 temperature control switch M12 bar wire drive |
| Protection Type | Thermal protection via drive or temperature control switch 120 °C |
| Ue Rated Operational Voltage | 24 V DC 250 V AC |
| Width | 21.26 in (540 mm) |
| Height | 40.75 in (1035 mm) |
| Depth | 41.73 in (1060 mm) |
| Product Weight | 192.90 lb(US) (87.5 kg) |
| Ambient Air Temp For Op | 32…122 °F (0…50 °C) |
| Ambient Air Temp For Storage | -13…158 °F (-25…70 °C) |
| IP Degree Of Protection | IP23 |
| Category | 22000 - Temporary Category for ITS Price Promotion |
| Discount Schedule | I |
| GTIN | 00785901067290 |
| Nbr. Of Units In Pkg. | 1 |
| Country Of Origin | DE |
| REACh Free Of SVHC | Yes |
| EU RoHs Directive | Pro-active compliance (Product out of EU RoHS legal scope) |
| Toxic Heavy Metal Free | Yes |
| Mercury Free | Yes |
