Documentation & Downloads
Schneider Electric VW3A7754 Altivar Braking Resistor 10 Ohm, 19 kW, IP23, 71 kg
- MPN: VW3A7754
- PPN: SCH-VW3A7754
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Description
This braking resistor is an option for variable speed drives of Altivar range. It has an Ohmic value of 10Ohms 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 67kg. 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.
Documentation & Downloads
Specifications
Key Specifications
- Ohmic Value
- 10 Ohm
- Range Compatibility
- Altivar Machine ATV340 || Altivar Process ATV900
[Ue] Rated Operational Voltage24 V DC || 250 V AC
Product Or Component Typebraking resistor
Complementary
- Height
- 1035 mm
- Protection Type
- thermal protection via drive or temperature control switch 120 °C
- Width
- 540 mm
- Average Power Available
- 19 kW 50 °C
- Electrical Connection
- terminal <= 2.5 mm² / AWG 12 temperature control switch || M12 bar wire drive
Product Compatibilityvariable speed drive ATV930 wall mount 37 kW 380...480 V severe cycle || variable speed drive ATV930 wall mount 45 kW 380...480 V severe cycle || variable speed drive ATV930 wall mount 90 kW 380...480 V severe cycle || variable speed drive ATV950 wall mount 37 kW 380...480 V severe cycle || variable speed drive ATV950 wall mount 45 kW 380...480 V severe cycle || variable speed drive ATV950 wall mount 90 kW 380...480 V severe cycle || variable speed drive ATV340 30 kW 380...480 V severe cycle || variable speed drive ATV340 37 kW 380...480 V severe cycle || variable speed drive ATV340 75 kW 380...480 V severe cycle 2 per drive || variable speed drive ATV930 45 kW 500...690 V severe cycle || variable speed drive ATV930 55 kW 500...690 V severe cycle || variable speed drive ATV930 60 hp 600 V severe cycle || variable speed drive ATV930 75 hp 600 V severe cycle
Duty Cyclesevere 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
Depth860 mm
Net Weight71 kg
Environment
- Ambient Air Temperature For Operation
- 0-50 °C
- Ip Degree Of Protection
- IP23
Ambient Air Temperature For Storage-25-70 °C
Offer Sustainability
- China Rohs Regulation
- X
- Mercury Free
- Yes
- Eu Rohs Directive
- Pro-active compliance (Product out of EU RoHS legal scope)
- Reach Free Of Svhc
- Yes
Rohs Exemption InformationYes
Toxic Heavy Metal FreeYes
Reach RegulationFree of Substances of Very High Concern above the threshold
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CAD
$3376.65
/ EA
Available to Order
Lead times may vary. For an accurate estimate please contact us.
Company Stock:
0
Looking to buy a large quantity?
To view product inventory
CAD$3376.65/ EA
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