Variable Frequency Drives (VFD) - Schneider Electric

Schneider Electric ATV71HU55S6X is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter from the Altivar 71 series designed for variable speed and frequency control with a built-in heatsink. It supports U/F ratio (2 points / 5 points), sensorless flux vector control, ENA System, and vector control with or without speed feedback, delivering 220% of the nominal motor torque for 2 seconds and 170% for 60 seconds. The unit operates on a supply voltage of 425-660Vac (440Vac / 480Vac / 500Vac /600Vac nom.), with dimensions of H295mm x W210mm x D213mm, and offers a degree of protection of IP20, IP21, and UL type 1. It has a rated current of 10A (500Vac; 4kHz), 9A (575Vac; 4kHz), with a maximum current of 16.5A for 2 seconds and 15A for 60 seconds. The ATV71HU55S6X is designed for wall mounting and uses Modbus and CANopen communication protocols. It is suitable for a 3-phase (3P) network with an output frequency range of 0.1-599 Hz. The drive features 1 analog output (0-10Vdc / 0-20mA), 5 digital inputs (24Vdc; sink/source) programmable, 1 digital input programmable as discrete or PTC input, 1 digital input (PWR safety input), 1 digital output (C/O SPDT relay contact), and 2 digital outputs (NO relay contacts). It also includes 1 analog input (-10...+10Vdc) and 1 analog input (0-10Vdc / 0-20mA), with a current consumption of 16.4A (500Vac) and 14.2A (600Vac). The rated active power is 5.5kW, and the rated power is 7.5HP / 7-1/2HP.

Schneider Electric ATV71HU55N4383 is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter from the Altivar 71 series. It features variable speed/frequency drive capabilities with U/F ratio (2 points / 5 points), sensorless flux vector control, ENA System, and vector control with or without speed feedback. It can deliver 220% of the nominal motor torque for 2 seconds and 170% of the nominal motor torque for 60 seconds. The design includes a built-in DC choke, EMC filter, synchronous motor control, and built-in heatsink. It operates on a supply voltage of 323-528Vac (380Vac / 400Vac / 480Vac / 500Vac nom.) and has dimensions of H295mm x W175mm x D187mm. The degree of protection is IP20, IP21, UL type 1, with a rated current of 14.3A (380Vac; 4kHz), 11A (460Vac; 4kHz), 23.6A max. current (for 2s), and 21.5A max. current (for 60s). It is designed for wall mounting and supports Modbus and CANopen communication protocols. The network type is 3-phase (3P) with an output frequency range of 0.1-599 Hz. It includes 1 x analog output (0-10Vdc / 0-20mA), 5 x digital inputs (24Vdc; sink/source) (LI1-LI5; programmable), 1 x digital input (24Vdc; sink/source) (LI6; programmable as discrete or PTC input), 1 x digital input (24Vdc) (PWR safety input), 1 x digital output (C/O SPDT relay contact) (R1), 2 x digital outputs (NO relay contacts) (R2), 1 x analog input (-10...+10Vdc), and 1 x analog input (0-10Vdc / 0-20mA). The current consumption is 20.3A (380Vac) and 17A (480Vac), with a rated active power of 5.5kW and rated power of 7.5HP / 7-1/2HP.

Schneider Electric ATV71HU40Y is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter from the Altivar 71 series, designed for variable speed and frequency control with features including U/F ratio (2 points / 5 points), sensorless flux vector control, ENA System, and vector control with or without speed feedback. It delivers 220% of the nominal motor torque for 2 seconds and 170% of the nominal motor torque for 60 seconds. This model comes with a built-in EMC filter, built-in heatsink, and a coated version for enhanced durability. It operates on a supply voltage of 425-759Vac, accommodating 480Vac, 500Vac, 600Vac, and 690Vac nominal voltages. The dimensions are H420mm x W240mm x D236mm, and it features a conformal coating for chemical resistance. The degree of protection includes IP20, IP21, and UL type 1. The rated current specifications are 5.8A at 500Vac and 5.5A at 690Vac, with a maximum current of 9.57A for 2 seconds and 8.7A for 60 seconds. For installation, it supports wall mounting and communicates via Modbus and CANopen protocols. It is designed for a 3-phase network with an output frequency range of 0.1-599 Hz. The device includes 1 analog output (0-10Vdc / 0-20mA), 5 digital inputs (24Vdc; sink/source), an additional programmable digital input, and a PWR safety input. It also features 1 digital output (C/O SPDT relay contact) and 2 digital outputs (NO relay contacts), alongside 1 analog input (-10...+10Vdc) and 1 analog input (0-10Vdc / 0-20mA). The current consumption is 6.8A at 500Vac and 6.6A at 690Vac, with rated active power of 4kW at 690Vac and 3kW at 500Vac.

Schneider Electric ATV71HU40N4383 is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter from the Altivar 71 series designed for synchronous motor control. It features a built-in DC choke, EMC filter, and heatsink, offering variable speed and frequency drive capabilities with U/F ratio (2 points / 5 points), sensorless flux vector control, ENA System, and vector control with or without speed feedback. This model can deliver 220% of the nominal motor torque for 2 seconds and 170% for 60 seconds. It operates on a supply voltage of 323-528Vac (380Vac / 400Vac / 480Vac / 500Vac nom.) and has dimensions of H260mm x W155mm x D187mm. The ATV71HU40N4383 is designed for wall mounting, has a degree of protection of IP20, IP21, UL type 1, and supports Modbus and CANopen communication protocols. It is suitable for a 3-phase (3P) network with an output frequency range of 0.1-599 Hz. The drive includes 1 analog output (0-10Vdc / 0-20mA), 5 digital inputs (24Vdc; sink/source) programmable (LI1-LI5), 1 digital input programmable as discrete or PTC input (LI6), 1 digital input (PWR safety input), 1 digital output (C/O SPDT relay contact) (R1), and 2 digital outputs (NO relay contacts) (R2). It also features 1 analog input (-10...+10Vdc) and 1 analog input (0-10Vdc / 0-20mA). The rated current is 10.5A at 380Vac (4kHz), 7.6A at 460Vac (4kHz), with a maximum current of 17.3A for 2 seconds and 15.8A for 60 seconds. The current consumption is 14.1A at 380Vac and 11.5A at 480Vac, with a rated active power of 4kW and rated power of 5HP.

Schneider Electric ATV71HU30S6X is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter from the Altivar 71 series. It features variable speed/frequency drive capabilities with U/F ratio (2 points / 5 points), sensorless flux vector control, ENA System, and vector control with or without speed feedback. It can deliver 220% of the nominal motor torque for 2 seconds and 170% of the nominal motor torque for 60 seconds. Designed with a built-in heatsink, it operates on a supply voltage of 425-660Vac (440Vac / 480Vac / 500Vac /600Vac nom.). The dimensions are H295mm x W210mm x D213mm, and it offers a degree of protection of IP20, IP21, and UL type 1. The rated current is 5.8A (500Vac; 4kHz) with a maximum current of 9.6A for 2 seconds and 8.7A for 60 seconds. It supports wall mounting and uses Modbus and CANopen communication protocols. This 3-phase (3P) network device outputs frequencies ranging from 0.1-599 Hz. It includes 1 analog output (0-10Vdc / 0-20mA), 5 digital inputs (24Vdc; sink/source) programmable as LI1-LI5, 1 digital input programmable as discrete or PTC input (LI6), and 1 digital input for PWR safety. Additionally, it has 1 digital output (C/O SPDT relay contact) (R1) and 2 digital outputs (NO relay contacts) (R2), along with 1 analog input (-10...+10Vdc) and 1 analog input (0-10Vdc / 0-20mA). The current consumption is 9.9A (500Vac) and 10A (600Vac), with a rated active power of 3kW.

Schneider Electric ATV71HU30M3S337 is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter from the Altivar 71 series, designed for variable speed and frequency control with a U/F ratio of 2 points / 5 points. It features sensorless flux vector control, ENA System, and vector control with or without speed feedback, capable of delivering 220% of the nominal motor torque for 2 seconds and 170% of the nominal motor torque for 60 seconds. This model comes with a built-in EMC filter, built-in heatsink, and a coated version for enhanced durability. It operates on a supply voltage of 170-264Vac (200Vac / 220Vac / 230Vac / 240Vac nom.) and has dimensions of H260mm x W155mm x D187mm. The drive is chemically resistant with a conformal coating (reinforced version) and has a degree of protection of IP20 UL type 1. It supports a rated current of 13.7A (230Vac; 4kHz; 3-phase), 11A (230Vac; 4kHz; single-phase), with maximum currents of 18.1A (single-phase; for 2s), 22.6A (3-phase; for 2s), 16.5A (single-phase; for 60s), and 20.6A (3-phase; for 60s). Wall mounting is the prescribed mounting mode, and it utilizes Modbus and CANopen communication protocols. It is compatible with both single-phase (1P) and 3-phase (3P) networks, offering an output network frequency of 0.1-599 Hz. The drive includes 1 analog output (0-10Vdc / 0-20mA), 5 digital inputs (24Vdc; sink/source) programmable as LI1-LI5, 1 digital input programmable as discrete or PTC input (LI6), and 1 PWR safety input, alongside 1 digital output (C/O SPDT relay contact) and 2 digital outputs (NO relay contacts). It also features 1 analog input (-10...+10Vdc) and 1 analog input (0-10Vdc / 0-20mA). The current consumption is specified as 25.9A (200Vac; 2.2kW; single-phase), 19.3A (200Vac; 3kW; 3-phase), 22.1A (240Vac; 2.2kW; single-phase), and 16.4A (240Vac; 3kW; 3-phase), with rated active power of 3kW (3-phase) and 2.2kW (single-phase), and a rated power of 3HP (single-phase).

Schneider Electric ATV71HU22S6X is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter from the Altivar 71 series designed for variable speed and frequency control of electric motors. It features sensorless flux vector control, ENA system vector control with or without speed feedback, and can deliver 220% of the nominal motor torque for 2 seconds and 170% for 60 seconds. This model comes with a built-in heatsink, operates on a supply voltage of 425-660Vac (with nominal voltages of 440Vac, 480Vac, 500Vac, and 600Vac), and offers a degree of protection rated at IP20, IP21, and UL type 1. Its dimensions are H295mm x W210mm x D213mm. The rated current is 4.5A at 500Vac (4kHz), 3.9A at 575Vac (4kHz), with a maximum current of 7.4A for 2 seconds and 6.8A for 60 seconds. It supports wall mounting and uses Modbus and CANopen communication protocols. Designed for a 3-phase network with an output frequency range of 0.1-599 Hz, it includes 1 analog output (0-10Vdc / 0-20mA), 5 digital inputs (24Vdc; sink/source), an additional programmable digital input, and a PWR safety input. It also features 1 digital output (C/O SPDT relay contact) and 2 digital outputs (NO relay contacts), alongside 2 analog inputs for comprehensive control. The current consumption is rated at 7.6A for 500Vac and 6.7A for 600Vac, with a rated active power of 2.2kW and a rated power of 3HP.

Schneider Electric ATV71HU22N4383 is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter from the Altivar 71 series, designed for synchronous motor control with a built-in DC choke, EMC filter, and heatsink. It operates on a supply voltage of 323-528Vac (380Vac / 400Vac / 480Vac / 500Vac nominal) and offers a range of control functions including U/F ratio (2 points / 5 points), sensorless flux vector control, ENA System, and vector control with or without speed feedback. This model can deliver 220% of the nominal motor torque for 2 seconds and 170% of the nominal motor torque for 60 seconds. It features dimensions of H230mm x W130mm x D175mm, with a degree of protection rated at IP20, IP21, and UL type 1. The rated current is 5.8A at 380Vac (4kHz), 4.8A at 460Vac (4kHz), with a maximum current of 9.6A for 2 seconds and 8.7A for 60 seconds. Wall mounting is the prescribed mounting mode. Communication is facilitated via Modbus and CANopen protocols, designed for a 3-phase (3P) network with an output frequency range of 0.1-599 Hz. It includes 1 analog output (0-10Vdc / 0-20mA), 5 digital inputs (24Vdc; sink/source) programmable (LI1-LI5), 1 digital input programmable as discrete or PTC input (LI6), and 1 digital input (PWR safety input), along with 1 digital output (C/O SPDT relay contact) (R1) and 2 digital outputs (NO relay contacts) (R2). The analog inputs consist of 1 x analog input (-10...+10Vdc) and 1 x analog input (0-10Vdc / 0-20mA). The current consumption is 8.2A at 380Vac and 7.1A at 480Vac, with a rated active power of 2.2kW and rated power of 3HP.

Schneider Electric ATV71HU22M3Z is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter from the Altivar 71 series designed for controlling motor speed by varying the supply frequency. It features sensorless flux vector control, ENA system vector control with or without speed feedback, and can deliver 220% of the nominal motor torque for 2 seconds and 170% for 60 seconds. This model comes with a built-in EMC filter, a non-detachable display, and a built-in heatsink. It operates on a supply voltage of 170-264Vac, accommodating 200Vac, 220Vac, 230Vac, and 240Vac nominal values. The unit measures H260mm x W155mm x D187mm, offers IP20, IP21, and UL type 1 degrees of protection, and supports wall mounting. It is rated for a current of 11A at 230Vac for 3-phase and 8A for single-phase operations at 4kHz, with maximum currents of 13.2A (single-phase) and 18.1A (3-phase) for 2 seconds, and 12A (single-phase) and 16.5A (3-phase) for 60 seconds. Communication is facilitated via Modbus and CANopen protocols, and it is compatible with both single-phase and 3-phase networks, outputting frequencies from 0.1 to 599 Hz. The drive includes 1 analog output, 5+1 programmable digital inputs, 3 digital outputs, and 2 analog inputs. It consumes up to 18.2A in single-phase and 15A in 3-phase operations at 200Vac, with rated active power of 2.2kW for 3-phase and 1.5kW for single-phase, equivalent to 3HP and 2HP respectively.

Schneider Electric ATV71HD75N4Z is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter from the Altivar 71 series designed for variable speed and frequency control. It features sensorless flux vector control, ENA System, and vector control with or without speed feedback, capable of delivering 220% of the nominal motor torque for 2 seconds and 170% for 60 seconds. This model includes a built-in DC choke, EMC filter, non-detachable display, and built-in heatsink. It operates on a supply voltage of 323-528Vac (380Vac / 400Vac / 480Vac / 500Vac nominal) and has dimensions of H630mm x W320mm x D290mm. The ATV71HD75N4Z offers an IP20 UL type 1 degree of protection and supports a rated current of 160A at 380Vac (2.5kHz), 124A at 460Vac (2.5kHz), with a maximum current of 264A for 2 seconds and 240A for 60 seconds. It is designed for wall mounting and uses Modbus and CANopen communication protocols. The network is 3-phase (3P) with an output frequency range of 0.1-500 Hz. It includes 1 analog output (0-10Vdc / 0-20mA), 5 digital inputs (24Vdc; sink/source) programmable (LI1-LI5), 1 digital input programmable as discrete or PTC input (LI6), 1 digital input (PWR safety input), 1 digital output (C/O SPDT relay contact) (R1), and 2 digital outputs (NO relay contacts) (R2). Additionally, it has 1 analog input (-10...+10Vdc) and 1 analog input (0-10Vdc / 0-20mA), with a current consumption of 167A at 380Vac and 137A at 480Vac. The rated active power is 75kW, and the rated power is 100HP.