Network Photoelectric Smoke Detector

Lub ntsiab feature

1. Yooj yim installation thiab txij nkawm

2. High adaptability rau ambient, nrog dustproof, mothproof, noo noo pov thawj thiab anti - dawb lub teeb muaj nuj nqi

3, Qhov no yog 4 hlau hom (2 xaim thov nyem qhov no!)

4. DC 9 - 35V dav voltage kev khiav hauj lwm ntau yam

5. Fais fab mov tsis - polarized input

6. Twin LED rau 360 degree pom

7. Flashing LED lub zog qhia

8. Hlau thaiv, tiv thaiv - electromagnetic cuam tshuam

9. Ob - xyoo txwv warranty

10. Haum rau ntes cov pa taws hauv tsev, khw, tsev so, tsev noj mov, chaw ua haujlwm, tsev kawm ntawv thiab lwm yam ...

Txhua lub tswb hluav taws peb muag los ua kom tiav nrog lub chaw tsim khoom 5year' s warranty, muab kev pabcuam raws li qhov yuav tsum tau ua ntawm BS 5306 ntu 3. Qhov kev lees paub no tsis suav nrog cov teeb meem tshwm sim los ntawm kev sib tsoo, kev siv tsis raug lossis tsis saib xyuas.

Cov Lus Qhia Tshwj Xeeb:

Daim duab ntshiab raws li ua raws li qhia txog cov yam ntxwv ntawm cov khoom zoo li:

Peb lub Hoobkas:

Peb cov kev pabcuam:

FAQ

Q1. Koj cov nqe lus ntawm kev ntim khoom yog dab tsi?

A: Feem ntau, peb ntim peb cov khoom hauv nruab nrab lub thawv dawb thiab cov thawv xim av. Yog tias koj tau sau npe patent raws cai, peb tuaj yeem ntim cov khoom hauv koj lub thawv muaj npe tom qab tau txais koj cov ntawv tso cai.

Q2. Koj cov nqe lus them nqi yog dab tsi?

A: T/T 30% as deposit, and 70% ua ntej khoom xa tuaj. Peb' yuav qhia koj cov duab ntawm cov khoom thiab pob khoom ua ntej koj them qhov nyiaj tshuav.

Q3. Koj cov nqe lus ntawm kev xa khoom yog dab tsi?

A: EXW, FOB, CFR, CIF, DDU.

Q4. Yuav ua li cas txog koj lub sijhawm xa khoom?

A: Feem ntau, nws yuav siv li 20 mus rau 30 hnub tom qab tau txais koj cov nyiaj them ua ntej. Lub sijhawm xa khoom tshwj xeeb nyob ntawm cov khoom thiab qhov ntau ntawm koj qhov kev txiav txim.