- 产品名称:原装进口CTI-TC85-感温火灾探测电缆85批发价格_信号电缆相关-上海道夫自动化仪表工程有限公司
- 产品价格:面议
- 产品数量:30000
- 保质/修期:365
- 保质/修期单位:日
- 更新日期:2019-10-15
Series CTI Linear Heat Detectors
Series CTI (Confirmed Temperature Initiation) Linear Heat Detectors used with CTM-530(LT) Interface Module. Model
designation identifies operating temperature rating: CTI-155 {155°F (68°C)}, CTI-190 {190°F (88°C)}, CTI-220 {220°F (105°C)},
CTI-280 {280°F (138°C)}, and CTI-356 {356°F (180°C)}. Suffix, R or X, is added for alternate outer jacket materials. Each
上海接线盒ZB-5-QC,ELR-4-QC缆式线型感温探测器.感温电缆接线盒感温电缆始端盒_路灯电缆防水接线盒相关-上海道夫自动化仪表工程有限公司
cable is a continuous line type open circuit detector that shorts when in an alarm condition. Spacing guide for the cables:
CTI-155 and CTI-190, 30 x 30 ft (9.1 x 9.1 m); CTI-220 and CTI-280, 25 x 25 ft (7.6 x 7.6 m). CTI-356 is intended for proximity
detection only. CTM-530(LT) Interface Module distinguishes between a mechanical short in the CTI heat detector and thermal
alarm activation. CTM-530(LT) operates on 12 or 24 V dc and provides relay and 4-20 mA outputs for connection to a
compatible Approved control. CTM-530 operating temperature range is -20ºF (-29ºC) {-40ºF (-40ºC) for LT version} to 120ºF (49ºC).
口碑好的CTI-280X感温电缆138C制造厂家_拖链电缆相关-上海道夫自动化仪表工程有限公司
Electrical Signaling
Electrical protective signaling systems are configurations of components used to produce alarm signals indicative of fire, smoke,
sprinkler waterflow or other emergency and to produce supervisory signals indicative of conditions needing attention with respect to
protection equipment or watch service. System configurations are classified according to where and how the signals are received.
The categories are commonly designated as local, municipal, remote station, proprietary, emergency voice/alarm communication,
emergency communication, and central station. Auxiliary systems are either local or proprietary systems interconnected with a
municipal system.
This category presents the major system component categories and the integrated system configurations. The selection of
components to form a hybrid system should be made only by those skilled in system design. Also, the suitability of any system
application should be judged on the basis of the hazard(s) being protected.
Alarm Signal Initiating Devices
Alarm signals are initiated either automatically or manually. Automatic detectors respond to changes in characteristic phenomena
associated with fire or other emergency conditions.