Specifications

Obserview Backup Camera Systems with auto heating function for Snow Sweeper Truck ,Sweeper Truck snow blower

Obserview Backup Camera Systems with auto heating function.

 

1*. Obserview Backup Camera Systems with auto heating function  for Snow Sweeper Truck ,Sweeper Truck snow blower

 2*. The patented 7" Digital Screen Monitor OSD MENU Separately Set Each Camera Mirror/Normal image,Reversing Image Delay,Priority of Reverse Camera and Automatic Switch Display Mode.

3*. 420 TV Lines High Performance Color CCD Camera IP69K  Waterproof and 10G Vibrationfo,

Auto shutter & Heating under 10 degree celsius Built in 12pcs ULTRA BRIGHT IR LED's

4*. Load dump test: Load dump means the disconnection of a powered load. It can cause  failure of supply to equipment or customers,large voltage spikes from the inductive generator. In automotive electronics, it refers to the disconnection of the vehicle battery from the alternator while the battery is being charged. Our monitor can endure the  peak voltage of this surge : DC13.8V+87V,  takes up to 400 ms .

 

7 inches Digital Screen  TFT LCD Color Monitor  (Model:SP-727T)

7" Digital Screen TFT LCD Color Monitor with Removable Sun Visor

OSD MENU Separately Set  Each Camera Trigger Priority

OSD MENU Separately Set  Each Camera  Reversing Image Delay Time 0-30"

OSD MENU Separately Set  Each Camera Mirror/Normal image

Manual and Automatic Switch Display Mode

Color System:PAL/NTSC (AUTO)

Display Resolution: 2400(H) X 480(V)  dot

Support Two Camera Video Inputs:1.0Vp-p75Ω

Wide view angle(CR>10):(up/ down): 45/65 (left/right): 65/65

Brightness (cd/m2): 400

Contrast ratio: 500:1

Back-light:Single LED

Operating temperature: -20°C to +70°C

Storage temperature: -30°C to +80°C

Free Operating Voltage DC8-32V

External dimensions:L*W*T(180X118X38)mm(without mounting)

Weight Approx: 379g

 

 

Aluminum Shell Side CCD Camera(MODEL:DF-8093 )

IP 67 water pressure

P=ρgh ,Water depth: about 60cm,(Equivalent to IP67 water pressure) P=1000kg/m3*10g*0.6m

P=6KPa,So IP67's pressure is less than 100KPa, It doesn’t meed high pressure waterproof

test’s standard.

IP 69K water pressure

P=ρgh,waterproof test pressure:100KPa,(Equivalent to IP69 water pressure) 100000=1000kg/m3*10g*H,H=100000/1000/10=10m

Aluminum Shell Side CCD Camera(MODEL:DF-8093R )

Image Type:1/3 Inch SHARP Color CCD

Horizontal Resolution:420TV Lines

Effective pixel:NTSC:510(H)×492(V); PAL:500(H)×582(V)

Usable Illumination : 0Lux ( Built in 12pcs IR LED's for Picture Support in the Dark)

Free viewing angle: 130°

Waterproof: IP69k

Shockproof: 10G

Video Output:1.0Vp-p75Ω

Power supply:DC11-32V