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永扬消防安全设备有限公司


P型火警受信总机

产品型号:YF-3 原产地:台湾

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详细规格及用途描述

* Integrated circuit indicators.
* Digital error detection for voltage source.
* Two-stage alarm delay function to prevent false alarms.
* “Self-Reset" mode and "Non Self-Reset" mode are available for operators to set if they want the panel to automatically reset the fire alarm signals after the fire extinction or not.
* Digital electronic switches are used for dust proofing and a long service life.
* Many zone circuit configurations are available.
* Case Material adopts ABS resin with non-flammability.

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公司名称: 永扬消防安全设备有限公司

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