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ATV312HU40N4

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The ATV312HU40N4 from Schneider Electric is an adjustable frequency drive focused on precision and control. It utilizes a sensorless flux vector control method by means of PWM and can operate at adjustable speeds between 1 and 50 Hz. The unit's frequency output spans from 0 to 500 Hz and is configured for three-phase input.

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$1379

Ships Mon, May 19

Available

Available

Ships Mon, May 19.

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Ships from Raleigh, NC

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Technical specifications for ATV312HU40N4

Manufacturer	Schneider Electric
Series	ATV312
Part Number	ATV312HU40N4
Device Type	Adjustable Frequency Drive
Control Method	Sensorless flux vector control using PWM
Operating Speed Range	Adjustable from 1 to 50
Frequency Output	0 to 500 Hz
Default Switching Frequency	Set to 4 kHz, adjustable between 2 and 16 kHz
Motor Capacity	4 kW
Motor Rating	5 horsepower
Input Voltage Range	380 to 500 V (tolerance: -15% to +10%)
Input Frequency	50/60 Hz (variation: ±5%)
Phase Configuration	Three-phase input
Input Current	13.9 A at 380 V; 10.6 A at 500 V
Peak Current Capacity	14.3 A for up to 60 seconds
Apparent Power Rating	9.2 kVA
Integrated EMC Filter	Built-in
Braking Capability	150% with braking resistor; continuous at 100%; 150% without braking resistor

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Designed by Schneider Electric, the ATV312HU40N4 is an adjustable frequency drive that excels in controlling motor speed and torque. Its advanced control method employs sensorless flux vector control using pulse width modulation (PWM), enhancing performance across various loads. Users can set the operating speed anywhere from 1 to 50, making it adaptable for multiple applications.

This drive is apt for dynamic control environments and can output frequencies ranging from 0 to 500 Hz. Its default switching frequency is 4 kHz, but it can be adjusted between 2 and 16 kHz, depending on user requirements. The ATV312HU40N4 supports motor capacities up to 4 kW (or 5 horsepower), ensuring effective performance.

This device is engineered to operate with a three-phase input and covers a voltage range of 380 to 500 V, with tolerances of -15% to +10%. Additionally, it accommodates input frequencies of 50/60 Hz with a variation of ±5%. The input current ratings are 13.9 A at 380 V and 10.6 A at 500 V, ensuring compatibility with various setups.

The peak current capacity reaches 14.3 A for durations up to 60 seconds for applications requiring short bursts of power. The device has a power rating of 9.2 kVA, making it suitable for robust industrial use. The integrated electromagnetic compatibility (EMC) built-in filter enhances its usability, ensuring cleaner operation in electrically noisy environments.

This drive's braking capability is noteworthy. It can support 150% with a braking resistor and can continuously handle up to 100% and 150% without a braking resistor. The ATV312HU40N4 is an efficient and reliable choice for those requiring precise motor control in industrial settings.