It has a built-in battery, so it operates safely even during power outages! It is a product certified by the Japan Fire Protection Association for specific equipment evaluation!
This is an electric valve control panel for the "specific facility water-connected sprinkler system (dry type)" designed for hospitals, clinics with beds, and nursing homes that require patient assistance for evacuation during a fire. When a fire signal is received from the automatic fire alarm system, it controls the opening of the electric three-way valve in the electric valve storage box SBK-25K. It is equipped with a built-in battery system, ensuring reliability even during power outages. Up to three electric valve storage boxes SBK-25K can be connected to one electric valve control panel SBK-25Z. * One electric valve storage box SBK-25K is generally installed to cover an area not exceeding 300 square meters. * It has obtained specific equipment evaluation from the Japan Fire Protection Association as having equivalent performance to the "specific facility water-connected sprinkler system" as per Article 12, Paragraph 2, Item 3-2 of the Fire Service Act Enforcement Order. Comprehensive evaluation: Evaluation No. 41, 42, 43 (September 4, 2020) * For more details, please refer to the PDF materials or feel free to contact us.
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basic information
【Specifications】 ■ Electric Valve Control Panel SBK-25Z Specifications (Manufactured by Kyuden Technosystems Co., Ltd.) - Power Supply: AC-100V 50/60Hz - Power Consumption: Approximately 8W in normal operation, approximately 15W during operation - Power Outage Guarantee: Battery backup 1.2Ah/5HR - Lightning Protection: Protection by single-phase panel surge protector - Input Signal Method: No-voltage a contact input signal (1 circuit) - Output Signal Method: DC-24V closed, polarity reversal method - Alarm Signal: Electronic sound 75dB (1m) - Buzzer Stop: Operation via internal panel switch - Opening Time Setting: Stop via continuous return switch from startup - Open Indicator Light: Yellow LED DC-24V (flickering operation during operation) - Close Indicator Light: Green LED DC-24V - Battery Test: Direct reading type meter with approximately 1A load via internal switch - Operation Test (Inspection): Operation via internal "Test Switch" - Fire Signal Disconnection Indication: Disconnection indication LED, buzzer sound, transmission output operation - Output Signal Disconnection Indication: Disconnection indication LED, buzzer sound, transmission output operation - Enclosure Material: Steel plate 1.2t - Color: 2.5Y9/1 Approximate color with 5% gloss - External Dimensions: W270mm, H350mm, D94.2mm - Weight: 7kg
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Applications/Examples of results
【Examples of Use】 ■Hospital ■Inpatient Clinic ■Group Home ■Single-Family Residence ■Multi-Family Housing ■Small Facility *For more details, please refer to the PDF document or feel free to contact us.
Detailed information
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SBK-25Z (Electric Valve Control Panel) When it receives a fire signal from the automatic fire alarm system during a fire, it controls the opening of the electric three-way valve in the SBK-25K (Electric Valve Storage Box). It is equipped with a built-in battery system, ensuring reliability even during power outages. Up to three SBK-25K (Electric Valve Storage Boxes) can be connected to one SBK-25Z (Electric Valve Control Panel).
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Toho Electric Co., Ltd. deeply recognizes the importance of quality assurance and environmental conservation. As a company that provides current limiters, related components, and electromagnetic products that are trusted and satisfying to our customers, we contribute to society while each individual engaged in our business actively works towards further improving quality, conserving the environment, and preventing pollution.