Đầu báo nhiệt thông thường Dahua

Xuất xứ: Trung Quốc Bảo hành: 24
Liên hệ
Mã SP: DHI-HY-C131
Số Lượng

THÔNG TIN SẢN PHẨM

Conventional Smoke Detector

> Meets all requirements of latest EN54

> Two-wire, polarity-free realizes convenient wiring

> Completes EMC test, it has strong anti-electromagnetic interference ability, high stability and reliability

> Dual photoelectric smoking sensing chamber provides intelligent and accurate detection of smoke

> BLC algorithm automatically adjusts alarm threshold based on the smoke in the chamber, extending cleaning cycle and providing easier maintenance

> Non-loosening screws on base terminal for easy installation

> Contacts material is highly acid-resistant and rust-resistant

THÔNG SỐ KỸ THUẬT

 

Technical Specification

Working Voltage

DC16V-DC28V

Rated Power

5.136mW

Current

Standby current: ≤ 350μA

Alarm current: ≤ 350μA

Alarm Mode

Visual alarm

Coverage Area

H ≤ 4 m (13.12 ft): 50 m2

4 m(13.12 ft) ≤ H ≤ 12 m(39.37 ft): 80 m2

Operating Temperature

–10°C to +55°C (+14°F to +131°F)

Operating Humidity

≤ 95% RH (no condensation)

Dimensions (with base)

Φ100 mm × 54 mm (Φ 3.00" × 2.13")

Weight (with base)

102 g (0.22 lb)

Installation

Ceiling Mount

Compliance Standard

EN 54-7:2018

 

 


CÔNG TY TNHH HỨA MINH TÂM

Địa chỉ: 548/9 Điện Biên Phủ, Phường 21, Quận Bình Thạnh, Tp HCM

Email: huaminhtamco@gmail.com 

Điện thoại bàn: 082.38991303 - 082.38992586

Hotline: 0845114114- 0903399913

Kinh doanh: 0903339954 - 0914440263

Kỹ thuật: 0903399913

Fax: 38991304

Gửi bình luận của bạn

Captcha
Scroll