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Home > Products > Best Fire Alarm DC24V 4 Wire Network Output Photoelectric Smoke Detector For Fire Alarm System
Best Fire Alarm DC24V 4 Wire Network Output Photoelectric Smoke Detector For Fire Alarm System
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Product: views:2Best Fire Alarm DC24V 4 Wire Network Output Photoelectric Smoke Detector For Fire Alarm System 
Branch: SUMRING
Size: 10.6X10.6X5.2 cm
Unit Price: Negotiated
Min.Order:
Supply:
Delivery: Shipment within days since the date of payment
Valid until: Long Term
Updated on: 2019-10-16 21:27
  Negotiated
Product Details
Overview
Quick Details
Place of Origin:
Guangdong, China
Brand Name:
SUMRING
Model Number:
SR-802PC-4
Operating voltage:
DC9~35V
Static current:
12mA(NC);500uA(NO)
Alarm current:
10mA(NC);18mA(NO)
Sensitivity:
0.5dB/m(±0.01dB/M)
Alarm output:
Relay output
Installation:
Ceiling mounted
Working environment:
-10℃~+50℃(≤95%RH No congelation)
Dimension:
104*49mm

Packaging & Delivery

Selling Units:
Single item
Single package size: 
10.6X10.6X5.2 cm
Single gross weight:
0.25 kg
Package Type:
white box or neutral color box
Lead Time:
Quantity(Piece)1 - 500>500
Est. Time(days)10To be negotiated

Best Fire Alarm DC24V 4 Wire Network Output Photoelectric Smoke Detector For Fire Alarm System

 

 

 

 

 

Product Description
Main Features:   

 1.SR-802PC-4 is 4-Wire Network Photoelectric smoke alarm

2.Power supply non-polar input

3.Infrared photoelectric sensor

4.MCU processing, eliminate false alarm

5.SMT manufacture technology, high stability

6.Dustproof, mothproof, anti-light interference design

7.Stainless steel shield, anti-RFI(20V/m-1GHz)

8.Execute criterion:UL268, GB4715, EN54-7 

 

 

Technical specification:

Operating voltageDC9~35V
Static current12mA(NC);500uA(NO)
Alarm current10mA(NC);18mA(NO)
Sensitivity0.5dB/m(±0.01dB/M)
Alarm outputRelay output
InstallationCeiling mounted
Working environment-10℃~+50℃(≤95%RH No congelation)
Dimension 104*49mm

 

 

 

Product Pictures:

 

 

 

 

* Express(UPS, DHL, Fedex, EMS, etc) is available.

*

 

Tel: 86

Smoke alarm for u

About us

FAQ

Q1:Are you manufacture or trading company?
A1:We are a professional manufacture specialize in fire alarm products.

 

Q2:What is the moq?
A2:As usual,there is ready stock for our regular & hot selling models.
So any order quantity is welcome.

 

Q3:Can I customize LOGO and customized functions?
A3:Yes you can. Packaging, products, instructions can be printed logo. and functions we have professional R&D team to support best service.

 

Q4:How about the quality of your products?
A4:Our raw materials are purchased from qualified suppliers.

 

Q5:How long is the warranty time of the products?
A5:The warranty period is 2 years from the factory,if there are individual quality problems,
we will replenish the customer in the next batch of orders.

 

 

 

- 755-89571625
Fax: 86- 755-89571207
skype :cnsumring03
TradeManager:sumring
Website: http://www.sumring.com

 

Inquiry now, we will reply you upon receive your email!

 

 

 

 

 

 

 

 

 

 

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