Variable Frequency Drives (VFD) - Schneider Electric

Schneider Electric ATV71HD37Y 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 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, 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 values. The dimensions are H630mm x W320mm x D290mm, and it has a conformal coating for chemical resistance. The degree of protection includes IP20, IP21, and UL type 1. The rated current specifications are 47A at 500Vac, 41A at 575Vac, 43A at 690Vac, with a maximum current of 77.55A for 2 seconds and 70.5A 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, 5+1 programmable digital inputs, 3 digital outputs, and 2 analog inputs. The current consumption is specified for various voltages and powers, with rated active power of 37kW at 690Vac and 30kW at 500Vac, and a rated power of 40HP.

Schneider Electric ATV71HD30N4Z 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 offers dimensions of H550mm x W240mm x D266mm. The drive has an IP20, IP21, and UL type 1 degree of protection, with a rated current of 66A at 380Vac (4kHz), 52A at 460Vac (4kHz), and can handle a maximum current of 109A for 2 seconds and 99A 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. The drive also features 1 digital output (C/O SPDT relay contact) and 2 digital outputs (NO relay contacts), alongside 2 analog inputs for comprehensive control. It has a current consumption of 66A at 380Vac and 56A at 480Vac, with a rated active power of 30kW and a rated power of 40HP.

Schneider Electric ATV71HD15M3X383 is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter from the Altivar 71 series designed for synchronous motor control with a built-in heatsink. It operates on a supply voltage of 170-264Vac, supporting 200Vac, 220Vac, 230Vac, and 240Vac nominal values. The device measures H400mm x W230mm x D213mm and offers a degree of protection rated at IP20, IP21, and UL type 1. It has a rated current of 66A at 230Vac with a 4kHz frequency, and can handle a maximum current of 109A for 2 seconds and 99A for 60 seconds. Wall mounting is the prescribed method for installation. Communication is facilitated through Modbus and CANopen protocols, and it is designed for a 3-phase network with an output frequency range of 0.1-599 Hz. The unit features 1 analog output (0-10Vdc / 0-20mA), 5 digital inputs (24Vdc; sink/source) that are programmable, plus an additional digital input programmable as discrete or PTC input, and another for PWR safety. There are also 1 digital output (C/O SPDT relay contact) and 2 digital outputs (NO relay contacts), alongside 1 analog input (-10...+10Vdc) and another analog input (0-10Vdc / 0-20mA). Its current consumption is 71.7A at 200Vac and 61.6A at 240Vac, with a rated active power of 15kW and rated power of 20HP.

Schneider Electric ATV71HD15M3X337 is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter from the Altivar 71 series. It features 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 has a built-in heatsink, coated version design, and operates on a supply voltage of 170-264Vac (200Vac / 220Vac / 230Vac / 240Vac nom.). The dimensions are H400mm x W230mm x D213mm, with chemical resistance provided by a conformal coating (reinforced version). It offers a degree of protection of IP20, IP21, UL type 1, and has a rated current of 66A (230Vac; 4kHz) with a maximum current of 109A for 2 seconds and 99A for 60 seconds. For installation, it supports wall mounting and communicates via Modbus and CANopen protocols. This 3-phase (3P) network device outputs frequencies ranging from 0.1-599 Hz and includes 1 analog output (0-10Vdc / 0-20mA), 5 digital inputs (24Vdc; sink/source) plus 1 additional digital input programmable as discrete or PTC input, and 3 digital outputs. It also features 2 analog inputs for versatile connectivity. The current consumption is 71.7A at 200Vac and 61.6A at 240Vac, with a rated active power of 15kW and rated power of 20HP.

Schneider Electric ATV71HC50N4D 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 Vector control with or without speed feedback, and can deliver 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, a built-in heatsink, and a coated version without a DC choke. It operates on a supply voltage of 323-528Vac (380Vac / 400Vac / 480Vac / 500Vac nom.) and has dimensions of H1390mm x W1120mm x D377mm. The ATV71HC50N4D offers chemical resistance with a conformal coating (reinforced version) and has a degree of protection of IP30 UL type 1. Its rated current is 941A (380Vac; 2.5kHz), 941A (460Vac; 2.5kHz), with a maximum current of 1552A for 2 seconds and 1411A for 60 seconds. For installation, it supports wall mounting and uses Modbus and CANopen for communication. This 3-phase (3P) network-compatible device outputs a frequency range of 0.1-500 Hz and includes 1 analog output (0-10Vdc / 0-20mA), 5 digital inputs (24Vdc; sink/source) plus 1 additional digital input programmable as discrete or PTC input, and 3 digital outputs. It also features 2 analog inputs for comprehensive control. The current consumption is rated at 876A (380Vac) and 699A (480Vac), with a rated active power of 500kW and a rated power of 700HP.

Schneider Electric ATV71HC31N4383 is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter from the Altivar 71 series designed for synchronous motor control. It features 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 includes a built-in DC choke, EMC filter, heatsink, and is coated for enhanced chemical resistance. The supply voltage ranges from 323-528Vac, accommodating 380Vac, 400Vac, 480Vac, and 500Vac nominal values. Dimensions are H1390mm x W890mm x D377mm, with an IP30 UL type 1 degree of protection. Rated current specifications are 616A at 380Vac and 460Vac with a 2.5kHz frequency, with a maximum current of 1016A for 2 seconds and 924A for 60 seconds. Wall mounting is supported, and communication protocols include Modbus and CANopen over a 3-phase network with an output frequency range of 0.1-500 Hz. It offers 1 analog output (0-10Vdc / 0-20mA), 5+1 programmable digital inputs (24Vdc), and 3 digital outputs. Analog inputs include 1 x (-10...+10Vdc) and 1 x (0-10Vdc / 0-20mA). The current consumption is 555A at 380Vac and 444A at 480Vac, with a rated active power of 315kW or 500HP.

Schneider Electric ATV71HC25N4383 is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter from the Altivar 71 series. 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% of the nominal motor torque for 60 seconds. This model includes a built-in DC choke, EMC filter, synchronous motor control, built-in heatsink, and a coated version for enhanced durability. It operates on a supply voltage of 323-528Vac (380Vac / 400Vac / 480Vac / 500Vac nominal) and offers a degree of protection of IP30 UL type 1. The dimensions are H1190mm x W595mm x D377mm, and it has a chemical resistance conformal coating (reinforced version). The rated current specifications are 427A and 481A at 380Vac for 220kW and 250kW respectively, with a maximum current of up to 793A for 250kW for 2 seconds. It supports wall mounting, uses Modbus and CANopen communication protocols, and is designed for a 3-phase network with an output frequency range of 0.1-500 Hz. The unit includes 1 analog output, 5+1 programmable digital inputs, 3 digital outputs, and 2 analog inputs, catering to a wide range of automation needs. The rated active power is 250kW, equivalent to 400HP.

Schneider Electric ATV71HC20Y 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 425-759Vac, with specific nominal voltages at 480Vac, 500Vac, 600Vac, and 690Vac. The dimensions are H1190mm x W595mm x D377mm, and it has a conformal coating for chemical resistance. The degree of protection is IP30 UL type 1. The rated current specifications are 240A at 500Vac, 192A at 575Vac, 220A at 690Vac, with a maximum current of 396A for 2 seconds and 360A 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 0.1-500 Hz, it includes 1 analog output, 5+1 digital inputs with programmable functions, and 3 digital outputs. The analog inputs include one for -10...+10Vdc and another for 0-10Vdc / 0-20mA signals. The current consumption is rated at 227A for 500Vac (160kW), 204A for 600Vac (250 HP), and 212A for 690Vac (200kW), with rated active power of 200kW at 690Vac and 160kW at 500Vac.

Schneider Electric ATV71HC11Y 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 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, with specific nominal voltages at 480Vac, 500Vac, 600Vac, and 690Vac. The dimensions are H1190mm x W340mm x D377mm, and it has a conformal coating for chemical resistance. The degree of protection is IP30 UL type 1. The rated current specifications are 136A at 500Vac, 125A at 575Vac, and 125A at 690Vac, with a maximum current of 224.4A for 2 seconds and 204A for 60 seconds. For installation, it supports wall mounting. Communication is facilitated through Modbus and CANopen protocols, designed for a 3-phase network with an output frequency range of 0.1-500 Hz. It includes 1 analog output, 5+1 digital inputs with programmable capabilities, and 3 digital outputs. The analog inputs consist of 1 x (-10...+10Vdc) and 1 x (0-10Vdc / 0-20mA). The current consumption is rated at 128A for 500Vac, 113A for 600Vac, and 117A for 690Vac, with rated active power of 110kW at 690Vac and 90kW at 500Vac, and a rated power of 125HP.

Schneider Electric ATV61HD75Y is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter from the Altivar 61 series designed for three-phase networks with a supply voltage range of 425-759Vac, including nominal voltages of 480Vac, 500Vac, 600Vac, and 690Vac. It features a built-in EMC filter of class C3, a built-in heatsink, and a coated version for enhanced chemical resistance, conforming to a reinforced version. The device offers a degree of protection of IP20 and UL type 1, with dimensions of H630mm x W320mm x D290mm. It supports a variety of control methods, including U/F ratio adjustment (2 points / 5 points / energy saving), sensorless flux vector control, and vector control without speed feedback, capable of delivering 120% of the nominal motor torque. The rated current is specified at 85A for 500Vac at 2.5kHz, 77A for 575Vac at 2.5kHz, 84A for 690Vac at 2.5kHz, and it can handle up to 102A max. current for 60 seconds. For connectivity, it includes Modbus and CANopen communication protocols, with 5 digital inputs, 1 additional digital input programmable as discrete or PTC input, another digital input for PWR safety, 1 digital output as C/O SPDT relay contact, another digital output as NO relay contact, and two analog inputs. The output frequency range is 0.1-500 Hz, and it also features 1 analog output. The device is designed for wall mounting and operates with a current consumption of 79A at 500Vac, 67A at 600Vac, and 82A at 690Vac, with rated active power of 75kW at 690Vac and 55kW at 500Vac, equivalent to 75HP.