product description:

l YTQ-3 explosion-proof spherical camera is designed to meet the extremely special environment of IIC gas group (and flammable dust);

l Its manufacture meets the requirements of the GB3836-2010 standard. Adopt scientific explosion-proof structure to meet IIC explosion-proof requirements;

l High-performance stepping motor can realize variable speed rotation of 0.1~250°/S precision shifting and positioning with positioning accuracy of ±0.1°. With angle display function;

l Built-in control decoder, RS485 control mode, with the function of calling OSD menu to realize remote fast control and adjustment;

l With one outlet hole, explosion-proof electrical connection can be made by using explosion-proof flexible pipe or explosion-proof cable;

l Built-in Hikvision high speed dome movement, the movement specifications can be customized according to requirements;

l Easy to install and easy to maintain. The base, column, tower, and hoop are installed in various ways.

 

Features:

l It can be used in Zones 1 and 2 of explosive mixtures of flammable gases, vapors and air in Groups IIA, IIB, T1~T6, and Zone 21 and Zone 22 explosion hazard sites formed by mixing flammable dust and air;

l Double-layer stainless steel design, beautiful appearance, sturdy and durable;

l Designed for rig123.net' target='_blank'>drilling monitoring, it is compact and powerful;

l Explosion-proof pan/tilt, camera and decoder are integrated into one;

l Horizontal 360°, vertical -5°-90° continuous rotation;

l 2 million pixels 20x optical zoom;

l 300 preset positions, 0.1°～250°/s variable speed rotation;

l Preset point/pattern scan/cruise scan/auto scan/vertical scan/random scan/frame scan/panoramic scan.

Order remarks:

1. Working environment: □ normal temperature □ low temperature

2, installation method: □ wall mounted □ pole □ hoop

3, movement parameters: □ analog 720 lines □ digital 1.3 million / 2 million pixels

Technical Parameters:

Explosion-proof parameter

Explosion-proof certificate number CNEx15.1625

Explosion-proof mark Ex d IIC T6 Gb/Ex tD A21 IP67 T80°C

Protection level IP67, TVS 4000V lightning protection, anti-surge, anti-surge, in line with GB/T17626.5 four-level standard

Electrical parameter

Image Sensor 1/2.8" Progressive Scan CMOS

Resolution 2 million pixels 1920×1080P

Focal length 4.7-94mm, 20x optical

Function Area intrusion detection, cross-border detection, audio anomaly detection, motion detection, video occlusion detection, fog, strong light suppression

Working voltage AC100-240V/AC24V/DC12V

Working current ≤500mA

Mechanical parameters

Material Stainless steel 304

Weight 6.5Kg (without drilling stand)

Installation method Wall/drilling pole hoop/hoisting

Cable entry device G3/4*1

Rotation speed 0.1～250°/S

Rotation range 360° horizontally, 5°-90° vertical rotation

Rotation and preset accuracy ±0.1°

Dimensions 230 (height) * 195 (diameter) mm

Environmental indicator

Atmospheric pressure 80～106KPa

Ambient temperature -25°C~+60°C (normal temperature) -45°C~+60°C (low temperature)

Relative humidity ≤95% RH (+25 °C) Recommended accessories:

Explosion-proof flexible connecting pipe