Rapid alarm, fire smoke detector, computer rack, fire smoke alarm
Category:
Security/Anti theft and alarm equipment/Other anti-theft and alarm equipment and systems
Model:
HSJ-800-V
Brand:
Hongsheng High Tech
Retail Price
23.00USD
重量
kg
- Product Description
-
Description :
Product Overview
"HSJ-800-V" series smoke concentration sensor is applicable to the protection of Internet data server rack. The computer racks distributed in independent cabinets pose a great fire hazard due to the heat generated by a large amount of information exchange and transmission, as well as the aging and overload of electronic components. The HSJ-800-V series detector adopts a new nano detection technology, which can provide early alarm before fire brewing occurs, without being affected by temperature and electromagnetic interference, achieving point-to-point alarm and realizing excellent alarm performance.
Features
The MMS system is based on the ASD family of detectors, which are connected via LAN or Ethernet as standard configuration. The V-TEC monitoring software ASDnet can be centrally controlled and monitored through the network. The powerful ASDnet can achieve management functions such as online concentration, airflow, alarm, event information and fault detection, fire source location and voice broadcast.
● PC or local programming
● Ceiling installation
● Closed or open areas
● Coverage area of 60m2
● Independent detection unit
Technical Specifications
Working voltage: 18-30VDC (24V nominal)
Suction pump setting: 8W
Power supply (in alarm): 8W
Dimensions (length, height, width): 80mm × 150mm × 28mm
Display: 1-inch LCD
Working temperature: Environment: -40 ℃ to 70 ℃
Environmental humidity: 95% RH (no condensation phenomenon)
Anti RF interference: 10MHz~1GHz 20V/m
Alarm output: 3 programmable relays (locked or unlocked state) with rated contact values 1A@30VDC (Resistance)
Detection Technology: Laser Identification Technology LTR Low Temperature Resistance
Sound pressure level: 10DB
IP rating: IP30
Cable connection: 2 × 13mm cable connection
Sensitivity range: 0.0001 to 20% obs/m
Threshold setting range: Warning: 0.0001% to 0.1% obs/m
Fire alarm: 0.001% to 1.0% obs/m
Software feature: Event log: stores 1000 events including smoke concentration, user actions, alarms, faults, and dates
The design specification for automatic alarm system GB 50116-98 shall prevail. Sensitivity level: Level 1
AfterSalesService :
Key words:- Rapid alarm
- fire and smoke detector
