HEYI ALARM HY-620DHR Wireless Smoke Detector H7 – 2YW

50.00 Inc. VAT

●Micropower design

●Photoelectric detection way

●Ceiling installation

●Manual test, manual rest

●Mute function

●Adopt low power CMOS microprocessor

●Structural design is unique, dust, insects, fight outside light interference

SKU: HY-620PHR Categories: , , Tag:

Description

HY-620PHR Best Photoelectric Smoke Deter Fire Wireless Alarms Detector
Brief Introduction

This Product is a photoelectronic smoke detector. With a unique structure design and an intelligent MCU to process photoelectronic signals, it is provided with dust-proof, insect prevention and anti-light interference functions, ensuring the detector stability from design basis. This product also has the function of wireless network at the same time, suitable for various installation environment, improve the user perception of alarm signals. It reacts very quick to visible smoke released by smoldering fire and flaming fire. It’s suitable for fir alarm in houses, factories,shopping malls, hotels, office buildings, teaching buildings, banks , libraries, warehouses,etc.

Technical Parameters

Detecting Method

Photoelectric detection

Smoke Sensitivity

Meet UL217 EN14604 standard, test values 3.2% per foot faint gray smoke detect

Working Power

Built-in 9V laminated cell

Voice of Alarm

70dB(1M)

Standby Current

≤30μA

Alarm Current

≤30mA

Emission Frequency

433.92 MHz

Emission Distance

≥150M(in the open area)

Size

Φ=105mm(D),H=38mm(H)

Temperature  Alarm Range

≥57℃