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Schneider-Electric
VW3A7740
Tariff code: 8533290000
Link to the manufacturers site: VW3A7740 - Altivar frekvenciaváltó kiegészítő, fékellenállás ATV340-900 frekvenciaváltóhoz, 100 Ohm, 0,26kW, IP20
Main
Range compatibility: Altivar Process ATV900; Altivar Machine ATV340
Product or component type: Braking resistor
Ohmic value: 100 Ohm
Complementary
Product compatibility: Variable speed drive ATV930 wall mount 2.2 kW 380...480 V medium cycle; Variable speed drive ATV930 wall mount 3 kW 380...480 V medium cycle; Variable speed drive ATV930 wall mount 4 kW 380...480 V medium cycle; Variable speed drive ATV950 wall mount 2.2 kW 380...480 V medium cycle; Variable speed drive ATV950 wall mount 3 kW 380...480 V medium cycle; Variable speed drive ATV950 wall mount 4 kW 380...480 V medium cycle; Variable speed drive ATV930 wall mount 0.75 kW 200...240 V severe cycle; Variable speed drive ATV340 1.5 kW 380...480 V medium cycle; Variable speed drive ATV340 2.2 kW 380...480 V medium cycle; Variable speed drive ATV340 3 kW 380...480 V medium cycle; Variable speed drive ATV930 4 kW 500...690 V medium cycle; Variable speed drive ATV930 5.5 kW 500...690 V medium cycle; Variable speed drive ATV930 5 hp 600 V medium cycle; Variable speed drive ATV930 7.5 hp 600 V medium cycle
Duty cycle: 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
Average power available: 0.26 kW at 50 °C
Electrical connection: terminal, connection capacity: <= 10 mm² / AWG 8 for drive
Protection type: Thermal protection via drive
Width: 105 mm
Height: 465 mm
Depth: 100 mm
Net weight: 2.5 kg
Environment
IP degree of protection: IP20
Ambient air temperature for storage: -25…70 °C
Ambient air temperature for operation: 0…50 °C
Packing Units
Unit Type of Package 1: PCE
Number of Units in Package 1: 1
Package 1 Height: 12.000 cm
Package 1 Width: 48.000 cm
Package 1 Length: 17.500 cm
Package 1 Weight: 2.846 kg
Unit Type of Package 2: P06
Number of Units in Package 2: 21
Package 2 Height: 75.000 cm
Package 2 Width: 60.000 cm
Package 2 Length: 80.000 cm
Package 2 Weight: 69.988 kg
Offer Sustainability
REACh Regulation: Free of Substances of Very High Concern above the threshold
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
China RoHS Regulation: X
RoHS exemption information: Yes
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