KBA127 Mining Explosion Proof Camera

KBA127 Mining Explosion Proof Camera

Use
KBA127G is used in the environment where is filled with explosive gas mixture of methane and coal dust, it transmits the collected image information into the monitoring device through coaxial cable or optical cable.

Meaning of type

Technical descriptions
1.SONY CCD inside is image-clear, elaborated and has high resolving capability.
2.Supports ICR IR lens of automatic exchange, completes the monitoring function in day and at night.
3.Video electrical signal output, video optical signal output and Ethernet optical signal output, etc.
4.Has advantages of small size, light weight, high definition, long transmission distance and can be auxiliary used for illumination.

Technical data

Type

KBA127G

KBA127A

KBA127B

Rated Voltage

127V

127V

127V

Input Power

≤30VA

≤30VA

≤30VA

Image

Quality

Color and light source

Color, without auxiliary light source

Black and White, with auxiliary light source

(lighting distance 20M)

Black and White, with auxiliary light source

(lighting distance 20M)

Horizontal

definition

400TVL

400TVL

400TVL

Level of gray degree

7

7

7

Video Signal Output

Standard value 1.0V(75Ωbalance load)

Output signal 0.7±0.2V

Synchronous signal 0.3±0.1V

Transmission distance 300m(75-5 same axis cable)

Optical  Signal Output

Video

Optical Signal Output

Loops

1

Video optical Signal Output

Loops

1

Ethernet  optical transmission signal output

Loops

2

Transmission

optical cable

Single module, wave length is 1310nm

Transmission

optical cable

Single module, Wave length is 1310nm

Transmission optical cable

Length of  single-module wave1310 nm

Type of connection

FC

Type of connection

FC

Type of connection

SC

Transmission

  distance

20KM

Transmission

   distance

20KM

Transmission

distance

20KM

Outline Dimension(mm)and Weight(KG)

435×242×152  (12KG)

430×242×152  (12KG)

430×242×152  (12KG)

Cable number and outer diameter of electrical cable

2/ (φ8~φ13)

3/ (φ8~φ13)

3/ (φ8~φ13)

Dimension of installation hole

φ60–M6×4 Even distributed