AMAT Applied Materials 0190-09764可控硅电源

AMAT Applied Materials 0190-09764可控硅电源

1.产 品 资 料 介 绍：

核心规格

工作原理

安装与替代要点

1. 安装
   • 输入三相电需按原相序连接，并可靠接地。
   • 输出正负极与负载极性一致，推荐使用铜排或粗电缆。
   • 控制信号与主回路分开布线，避免干扰。
2. 替代验证
   • 替代前需确认：
     • 输出电压 / 电流范围一致
     • 控制信号接口（0–10 V/4–20 mA）
     • 保护功能与软启动时间匹配
   • 建议采用 AMAT 原装或认证替代件，确保引脚定义、控制逻辑及安全等级一致。

AMAT Applied Materials  0190-09764可控硅电源 英文资料：

AMAT 0190-09764 is a customized thyristor (SCR) rectifier power supply for application materials companies, mainly used for power regulation and control of semiconductor equipment. It is commonly used in RF power supplies, bias power supplies, and process gas control systems on platforms such as Endura and Centura.

Core specifications

Project specifications/characteristics remarks

Type Three phase fully controlled bridge thyristor rectifier power supply with 6 SCR forming a full bridge

Input voltage three-phase 380 VAC ± 10%, 50/60 Hz with phase sequence protection

Output voltage 0-500 VDC continuously adjustable stable current/stable voltage mode

Output current 0-300 A (customizable), typical 200 A

Control method: phase-shift trigger+PID closed-loop 0-10 V/4-20 mA given

The protection function automatically blocks and triggers overcurrent, overvoltage, undervoltage, phase loss, overheating, and short circuit

Soft start 0-180 seconds adjustable to suppress surges

Isolation withstand voltage ≥ 1500 Vrms input/output isolation

Cooling method: forced air cooling (optional water cooling), radiator with temperature sensor

Stable power output through plasma generation, RF matching, and gas flow control

working principle

This power supply adjusts the output voltage and current by controlling the SCR trigger angle to achieve stable current or voltage regulation operation. Closed loop control ensures that the output accuracy is better than ± 1% when the power grid fluctuates by ± 10%, and the soft start function can reduce the impact on equipment.

Installation and replacement points

install

The input three-phase electricity needs to be connected in the original phase sequence and reliably grounded.

The positive and negative poles of the output should be consistent with the polarity of the load. It is recommended to use copper bars or thick cables.

Separate the wiring of control signals from the main circuit to avoid interference.

Alternative verification

Confirmation is required before substitution:

Consistent output voltage/current range

Control signal interface (0-10 V/4-20 mA)

Match protection function with soft start time

It is recommended to use AMAT original or certified replacement parts to ensure consistency in pin definition, control logic, and safety level.

AMAT Applied Materials 0190-09764可控硅电源 产品展示      

 产品视频

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The content is from Ruichang Mingsheng Automation Equipment Co., LTD

Contact: +86 15270269218