In case of emergencies such as fires! Fire prevention and smoke exhaust control system "Smocon"
In emergencies such as fires, it is possible to automatically deactivate or close fire protection equipment using signals from smoke and heat detectors!
"Smocon" is a fire prevention and smoke exhaust system developed from years of experience. Please make use of the diverse range of "Smocon" models in your fire prevention and smoke exhaust equipment planning. [Contents] - System structure diagram - Automatic closing devices Electromagnetic release latch type (N-78B) Electromagnetic release built-in frame type (N-64D) Electromagnetic release exposed frame type (N-70A) Electromagnetic release floor stop type (N-73A) Electromagnetic release for sliding doors (N-78CN) Limit switches (N-81A/N-82A/N-83A) - Air supply openings *For more details, please refer to the PDF document or feel free to contact us.
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【Example of Specifications】 ■Electromagnetic Release Latch Type (Model N-78B) Model: N-78B Rated Voltage: DC24V Rated Current: 0.13A Power Supply Method: Continuous (Self-cutting type) Minimum Operating Voltage: DC18V Lead Wire: Heat-resistant vinyl wire, 5-wire type Holding Force: 100–700N (adjustable) Power Release Force: 300N or less (load applied to the hook) *Power release force indicates the maximum release force during electrical operation. Return Method: Reset operation, manual return
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For more details, please refer to the PDF document or feel free to contact us.
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The Nitto Kohki Group supports comfortable living and a prosperous tomorrow across a wide range of fields, from construction sites to the aerospace industry and environmental maintenance projects. In response to increasingly diverse needs, we address them with exceptional engineering that promotes rationalization and labor-saving. We develop unique and user-friendly new technologies as tools to connect to the next generation.