7226AC

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The 7226AC servo amplifier delivers continuous power at 10A and 130V, peaks at 20A at 110V, and operates with an on-resistance of 0.2 ohms. As part of the DC Servo Amplifiers by Copley Controls, it supports an input power voltage range of 32-132VAC, 47-63Hz, weighing just 2.71 pounds.

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Product Description:

DC Servo Amplifier Copley Controls 7226AC is one of the most reliable and potent devices for motor control. Manufacturing industries employ this device for their various complex operations. The amplifier's robust construction along with multiple advanced features allows stable performance within industrial environments. This compact device weighs 2.71 lbs (1.69 kg) while delivering continuous power of 10A at 130V and peak power of 20A at 110V. The amplifier supports input voltage power between 32-132 VAC at 47-63 Hz for versatile power usage while maintaining a 0.2-ohm on-resistance to minimize heat generation during operation.

The 7226AC contains various features including its 25 kHz PWM frequency that optimizes motor control performance and minimizes operational noise. Under normal conditions, the amplifier provides an effective output voltage of up to 130 V at 10 A for sustained operations. Peak pulse width modulated output voltage operates according to the device's power efficiency level. The device enables several input configuration options through its high-impedance differential reference input. The safety features include a 20A/125V external mains fuse as well as a 37A maximum inrush current for protecting connected systems.

The 7226AC functions within an ambient temperature range from 0 degrees C to 70 degrees C while operating with minimum inductance of 400 uH. With dimensions of 7.50 x 7.0 x 2.72 inches, the drive fits smoothly into harsh industrial settings and the device includes a heatsink for thermal regulation. The Copley Controls 7226AC functions as an exceptional reliable DC servo amplifier to deliver high precision and performance features. The drive represents an exceptional control solution designed specifically for applications in industrial automation robotics as well as systems requiring high-performance capabilities.

Continuous Power
130V @ 10A
Dimensions
7.50×7.00×2.72 in (190×178×69 mm)
Input Power
32-132 VAC, 47-63 Hz
Inrush Current
37A max
Mains Fuse Rating
20A/125V
Min Load Inductance
400 μH
On-Resistance
0.2 Ω
Operating Temp Range
0 to 70 °C (baseplate)
Peak Output
110V @ 20A
PWM Frequency
25 kHz
Reference Input
Differential, 94 kΩ, 20V max
Weight
1.69 kg (2.71 lb)

Frequently Asked Questions about 7226AC:

Q: What is the peak power and input voltage range for the 7226AC drive?

A: The 7226AC drive has a peak power of 20A at 110V and an input voltage range of 32-132VAC.

Q: What is the PWM frequency of the 7226AC drive?

A: The 7226AC drive has a PWM frequency of 25 kHz.

Q: What is the continuous power capacity of the 7226AC drive?

A: The 7226AC drive delivers continuous power of 10A at 130V.

Q: What is the weight of the 7226AC drive?

A: The 7226AC drive weighs 2.71 lbs (1.69 kg).

Q: What is the input power voltage range of the 7226AC drive?

A: The 7226AC drive operates within an input power voltage range of 32-132VAC.


Internal Product Review

  • ‘‘The Copley Controls 7226AC is a lightweight servo amplifier offering 20A peak power and 10A continuous power. Its efficient design includes low on-resistance and PWM control, making it an excellent choice for motor control applications.’’

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