Home Products Industry Flame Detectors Uv flame detectors

uv flame detectors

View more specifications uv flame detectors for you

Product Details:
Product Name:	uv flame detectors
Model No.:	3B-BK51/IR3/CCTV
Usage:	Others
Place of Origin:	Zhejiang
Min. Order:	10 Piece/Pieces
Payment & Shipping Terms:
Productivity:	100,000pcs/month
Delivery Date:	15 days

Previous 1 2 3 4 Next

Description

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

If you want to purchase or know more detailed description, pricing and service about uv flame detectors, please