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VW3A7742
braking resistor, Altivar, 28Ohms, 0.96kW, IP20
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Main
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Range compatibility
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Altivar Process ATV900
Altivar Machine ATV340
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Product or component type
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Braking resistor
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Ohmic value
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28 Ohm
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[Ue] rated operational voltage
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24 V DC
250 V AC
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Complementary
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Product compatibility
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Variable speed drive ATV930 wall mount 11 kW 380...480 V medium cycle
Variable speed drive ATV930 wall mount 15 kW 380...480 V medium cycle
Variable speed drive ATV950 wall mount 11 kW 380...480 V medium cycle
Variable speed drive ATV950 wall mount 15 kW 380...480 V medium cycle
Variable speed drive ATV930 wall mount 3 kW 200...240 V severe cycle
Variable speed drive ATV340 7.5 kW 380...480 V medium cycle
Variable speed drive ATV340 11 kW 380...480 V medium cycle
Variable speed drive ATV930 15 kW 500...690 V medium cycle
Variable speed drive ATV930 18.5 kW 500...690 V medium cycle
Variable speed drive ATV930 20 hp 600 V medium cycle
Variable speed drive ATV930 25 hp 600 V medium cycle
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Duty cycle
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Severe cycle (heavy duty) <54 s braking with 100 % braking torque for a 120 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
Severe cycle (heavy duty) <6 s braking with 165 % braking torque for a 120 s cycle
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Average power available
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0.96 kW at 50 °C
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Electrical connection
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Terminal, connection capacity: <= 10 mm² / AWG 8 for drive
Terminal, connection capacity: <= 2.5 mm² / AWG 12 for temperature control switch
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Protection type
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Thermal protection via drive or temperature control switch at 120 °C
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Width
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190 mm
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Height
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570 mm
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Depth
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180 mm
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Net weight
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4.2 kg
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Environment
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IP degree of protection
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IP20
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Ambient air temperature for storage
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-25…70 °C
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Ambient air temperature for operation
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0…50 °C
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Packing Units
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Unit Type of Package 1
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PCE
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Number of Units in Package 1
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1
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Package 1 Height
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25.500 cm
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Package 1 Width
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20.000 cm
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Package 1 Length
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58.000 cm
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Package 1 Weight
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4.902 kg
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Unit Type of Package 2
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P06
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Number of Units in Package 2
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8
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Package 2 Height
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75.000 cm
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Package 2 Width
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60.000 cm
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Package 2 Length
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80.000 cm
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Package 2 Weight
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47.716 kg
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Offer Sustainability
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REACh Regulation
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 REACh Declaration
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REACh free of SVHC
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Yes
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EU RoHS Directive
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Pro-active compliance (Product out of EU RoHS legal scope)
EU RoHS Declaration
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Toxic heavy metal free
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Yes
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Mercury free
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Yes
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RoHS exemption information
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Yes
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China RoHS Regulation
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China RoHS declaration
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California proposition 65
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WARNING: This product can expose you to chemicals including: Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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