RA890G1260保护火焰控制器可批价

RA890G1260保护火焰控制器可批价

RA890G1260保护火焰控制器可批价

RA890G1260保护火焰控制器可批价

RA890G1260保护火焰控制器详细介绍

产品概述 RA890G1260

RA890G1260是一款由Honeywell（霍尼韦尔）生产的燃烧器控制器，主要用于燃烧系统的控制。这款控制器具备多项关键功能，包括自动点火、火焰监测以及熄火保护等，确保燃烧过程的·全性和效率。

主要功能 RA890G1260

自动点火：能够自动启动点火程序，确保燃烧过程的顺利开始。

火焰监测：实时监测火焰状态，一旦检测到火焰熄灭，立即采取保护措施。

熄火保护：在火焰熄灭时，自动关闭燃气阀门，防止燃气泄漏，确保·全。

技术特性 RA890G1260

适用范围 RA890G1260

RA890G1260适用于多种工业和商业燃烧器，包括单一和双燃料燃烧器，以及UV紫外光型焰探测器。

结构特点 RA890G1260

尺寸：5in.高x5in.宽x43/4in.深（包括底座），便于安装和维护。

频率：支持50Hz和60Hz两种频率，适应不同的电网条件。

温度范围：在50Hz模式下为-29°C到+41°C，在60Hz模式下为-29°C到+46°C，适应各种环境温度。

·全特性 RA890G1260

安·启动检查：防止在火焰探测器电路有故障时进行启动，提高安·性。

内置点火保护装置：在火焰棒系统中包括内置的点火保护装置，进一步确保点火过程的·全性。

报警继电器开关模式：采用单刀双掷报警装置连接，提供可靠的报警信号。

安装与维护 RA890G1260

安装注意事项 RA890G1260

控制器各端子接线必·与高压点火电缆严格绝缘，避免短路风险。

不要混淆火线和零线，确保电气·全。

安装开关、保险丝、接地等，需遵守电工的接线规则，确保系统稳定运行。

维护建议 RA890G1260

定期检查接线端子和插头是否松动，确保电气连接牢固可靠。

清洁火焰探测器表面，避免灰尘和污垢影响探测效果。

在使用过程中，如遇到异常情况，应立即停止使用并联系专业人员进行检查和维修。

应用场景 RA890G1260

RA890G1260广泛应用于工业和商业领域，特别是在需要高·和·全燃烧的应用场景中表现出色。无论是大型工业锅炉还是小型商用厨房，RA890G1260都能提供可靠的保护，确保燃烧过程的安·和稳定。

RA890G1260 protective flame controller detailed introduction

Product overview

RA890G1260 is a burner controller produced by Honeywell, which is mainly used for the control of combustion systems. This controller has a number of key functions, including automatic ignition, flame monitoring and flameout protection, to ensure the safety and efficiency of the combustion process.

Main functions

Automatic ignition: can automatically start the ignition process to ensure the smooth start of the combustion process.

Flame monitoring: Monitor the flame status in real time. Once the flame is detected to be extinguished, protective measures will be taken immediately.

Flameout protection: When the flame goes out, the gas valve is automatically closed to prevent gas leakage and ensure safety.

Technical characteristics

Scope of application

RA890G1260 is suitable for use with a variety of industrial and commercial burners, including single and dual fuel burners, as well as UV flame detectors.

Structural features

Dimensions: 5in. high x 5in. wide x 43/4in. deep (including base) for easy installation and maintenance.

Frequency: Supports two frequencies of 50Hz and 60Hz, adapting to different power grid conditions.

Temperature range: -29°C to +41°C in 50Hz mode, -29°C to +46°C in 60Hz mode, adaptable to various ambient temperatures.

security features

Safe start check: Prevents starting when the flame detector circuit is faulty, improving safety.

Built-in ignition protection device: A built-in ignition protection device is included in the flame rod system to further ensure the safety of the ignition process.

Alarm relay switching mode: Use single pole double throw alarm device connection to provide reliable alarm signal.

Installation and maintenance

Installation precautions

The wiring of each terminal of the controller must be strictly insulated from the high-voltage ignition cable to avoid the risk of short circuit.

Do not mix live and neutral wires to ensure electrical safety.

When installing switches, fuses, grounding, etc., you must comply with the electrician's wiring rules to ensure stable operation of the system.

Maintenance recommendations

Regularly check for loose terminal blocks and plugs to ensure that electrical connections are firm and reliable.

Clean the surface of the flame detector to prevent dust and dirt from affecting the detection effect.

During use, if you encounter any abnormality, you should stop using it immediately and contact professionals for inspection and repair.

Application scenarios

RA890G1260 is widely used in industrial and commercial fields, especially in applications requiring efficient and safe combustion. Whether it is a large industrial boiler or a small commercial kitchen, RA890G1260 can provide reliable protection to ensure the safety and stability of the combustion process.

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