Flame Detectors from China manufacturer - Ningbo Wanke Electron Technology Co., Ltd.

Place of Origin:

Zhejiang, China (Mainland)


	Add to My Favorites
HiSupplier Escrow	Share \|

Product Detail

Model No.: 3B-BK51/IR3/CCTV

Delivery Date: 15 days

Production Capacity: 100,000pcs/month

Usage: Others

The miniature color video camera integrated in the video IR3 infrared flame detector can help the user to determine the monitoring zone

Basic Technical Parameters

1.Monitoring Angle:≤90°

2.Ambient Temperature:-40~70degree centigrade

3.Fire response time:<10S

4.Ambient Humidity:≤95RH(40 + 270degree centigrade)

5.Spectral Response:0.7~1.0umIR,4.0~4.4umIR,5~6umIR

6.Detection Distance:30m(0.1square meter petrol fire)

7.CCTC image: closed-circuit real-time image of the 0.1square meter petrol fire alarm monitoring zone 30m away

Electrical Parameters

1.Operating Voltage:18V~32VDC

2.Indicator Lamp: flash for normality and keep lighting for alarm

3.Operating Current:≤20mA in a standby status (24VDC)≤40mA (24VDC)in an alarm status

4.Output Mode:relay output--------for normality:the contacts of the fault relay are normally closed,while the contacts of the fire alarm relay are normally open
for fault:the contacts of the fault relay become normally open from the normally closed status
for alarm:the contacts of the fire alarm relay become normally closed from the normally open status
Rating of contact:0.5A /125VAC 1A /30VDC 0.3A/ 60VDC
4-20mA Output-------For Fault:0+0.5mA For Normality:5 mA±10%
For Early Warning:12mA±10% For Fire Alarm:18mA±10%
RS-485 Output------- RS-485 standard interface for being connected with equipment such as controllers

5.Color video: Standard CATV interface, NTSC or PAL transformation, which are suitable for monitoring, recording and scanning carried out by various standard image apparatuses