E4809-770-137-A

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The Okuma E4809-770-137-A CNC board by E4809 CNC series features high-efficiency inductors, MOSFETs and multiple ICs. It also ensures 100 W power and 12 V DC voltage for stable operation.

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Product Description:

The manufacturer Okuma provides the high-standard product, E4809-770-137-A circuit board which specialists in industrial automation setups employ due to its operational efficiency. Okuma has gained much reputation worldwide, as it delivers high-quality product designs.

This E4809-770-137-A circuit board carries a lightweight design with 0.45 kg and also features a compact and simple dimensional size of 77 mm x 137 mm by making it easy to use in various systems. It is constructed using premium parts such as a 12V DC output and is intended to function in a broad temperature range of -40 to 85 degrees Celsius. This E4809 series CNC board contains short-circuit, over-voltage and over-current protection to make sure the system is safe. It has electrolytic and ceramic capacitors which are present to stabilize voltage fluctuations and filter high-frequency noise. The board also features large toroidal inductors with copper windings which play a crucial role in mitigating electromagnetic interference (EMI) and smoothing voltage ripple. With a power factor of 0.9 and an average efficiency of 85%, the board is also energy-efficient. For power switching and signal amplification, the board is equipped with transistors such as MOSFETs and BJTs which help manage high-power operations.

This E4809-770-137-A circuit board has an output capacity of 100 W that is highly useful for several industries that need extreme power delivery. It also includes transformers for voltage conversion. Resistors, both surface-mounted and through-hole are used to regulate current and voltage distribution by protecting sensitive circuits. It has several diodes with rectifiers for AC-to-DC conversion and Zener diodes for voltage stability. Microcontrollers and logic circuits commands for execution and data processing. The board has electromechanical relays that control high-power circuits with low-power signals by enhancing its safety.

Dimensions
77 mm x 137 mm
Efficiency
0.85
Frequency
50Hz
Mass
0.45 Kg
Phase
Three
Power
5kW
Power
100 W
Transistors
MOSFETs and BJTs
Voltage
220V
Weight
20kg

Frequently Asked Questions about E4809-770-137-A:

Q: What is the purpose of the Okuma E4809-770-137-A CNC board?

A: The E4809-770-137-A enhances CNC system efficiency with integrated signal processing, MOSFET power regulation, and microcontroller-based control, ensuring precision and stable machine operations.

Q: What components contribute to voltage regulation in the E4809-770-137-A?

A: This board incorporates electrolytic capacitors, Zener diodes, and toroidal inductors to manage voltage stability, preventing power surges in CNC machines.

Q: Does the Okuma E4809-770-137-A support EMI reduction?

A: Yes, it features inductive chokes and shielded PCB layout to minimize electromagnetic interference, ensuring accurate signal processing in CNC applications.

Q: Does the Okuma E4809-770-137-A have microcontroller-based control?

A: Yes, the board includes embedded IC chips that handle machine logic, command execution, and real-time signal adjustments.

Q: What voltage does the E4809-770-137-A include?

A: The board includes a 12 Volts DC power supply voltage for its desired operations as a start up for multiple tasks.


Internal Product Review

  • ‘‘The E4809 series by Okuma E4809 CNC board delivers high-performance motion control for CNC machines. The E4809-770-137-A model features toroidal inductors, precision ICs, and advanced voltage regulation to ensure smooth power distribution. It has 0.45 kg weight with 12 V voltage for machine automation.’’

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