EAEU RU C-RU HA91.B.00167/21 
Group 1 of technical supervision of RMRS 
GOST R ISO 9001-2015 Saint Petersburg
Head office and production site
Telephone
Address
193149, Leningrad region, Vsevolozhsk district, Novosaratovka village, Rabochaya street, house 9, building 1
VNG-3 Explosion-Proof Camera with Analog Output
Product Description
Advantages
- Antistatic polymer-epoxy coating, friction-proof, spark-proof, resistant to working environments and ionizing radiation. Corrosion-resistant modified aluminum alloy, resistant to salt fog and other chemicals, including hydrogen sulfide and hydrochloric acid vapors, salt and acidic mining waters, friction-proof, spark-proof. Heat-resistant impact-resistant glass.
Frequently bought together
Compliance with standards
GOST R IEC 60079-0-2011
GOST 14254-96 (IEC 529-89)
GOST 30852.0-2002 (IEC 60079-0:1998)
GOST R IEC 60079-31-2010
GOST 30852.1-2002 (IEC 60079-1:1998)
GOST IEC 61241-1-1-2011
TR CU 012/2011
Chapter 7.3 of the Electrical Installation Code
Chapter 7.4 of the Electrical Installation Code
GOST 31610.0-2019 (IEC 60079-0:2017)
GOST 31610.28-2017 (IEC 60079-28:2015)
Certificates
TU 26.70.13-044-72453807-2017 Markings
Explosion protection marking
1Ex db IIC T6/T5 Gb X 1Ex db [op is Ga] IIC T6/T5 Gb X Ex tb IIIC T80 °C /T100 °C Db X Ex tb [op is Da] IIIC T80 °C/T100 °C Db XMarking of mining equipment
PB Ex db I Mb X PB Ex db [op is Ma] I Mb XDegree of protection
IP66/IP67
IK10
IK10
Installation
Category II for gas subgroups IIA, IIB, IIC, zones 1, 2;
Category III for dust, explosive dust atmospheres containing volatile particles, non-conductive and conductive dust
Category III for dust, explosive dust atmospheres containing volatile particles, non-conductive and conductive dust
Technical data
Ambient temperature, °C
-60...+60
-60...+40
-60...+40
Current consumption
100 mA
Thread on two connecting holes
Metric M32x1.5 GOST 24705-2004
Coating
Antistatic polymer-epoxy coating, friction-proof, spark-proof, resistant to working environments and ionizing radiation. Color RAL 7035
Enclosure material
Aluminum alloy with alloying modifiers. Heat-resistant, impact-resistant glass.
Permission
480 TV Lines
Power supply for the video camera
~220; ⎓12
Mean time between failures
80,000 hours
Matrix (CCD)
1/3" DSP Color, Sharp
Sensitivity
0.8 lux
Number of effective pixels
752(H) x 582(V)
Signal-to-noise ratio
More than 48 dB (AGC Off)
Synchronization
Internal
Scanning system
2:1 Interlaced
Video camera output signal
1.0 V Composite signal (75 Ohm)
Rear light compensation
Automatic
Video camera shutter speed
CCIR: 1/50 ~ 1/100,000 sec
Gamma correction
r=0.45
AGC
4 dB ~ 30 dB
Halo from bright areas of the image (Smear Effect)
0,0005%
Protection class against electric shock
I
Weight, kg
3
Climatic category
NF1 (as required NF2, NF3, NF4, NF5, HL1, HL2, HL3, HL5, T1, T2, T3, T5, MU1, MU2, MU3, MU4, W2.1 , W5 )
Design parameters
EXAMPLE OF IMPLEMENTATION ON A FRAME
Options
Additional information
Submit request
Quantity
Additional description
0 / 300
Drag files here
CAD " GORELTEX ", questionnaires, necessary documents
or
VNG-3 - 1X / 2X – TU 26.70.13-044-72453807-2017
1X - Number and size of cable glands
2X - Options, accessories and versions
Example: VNG-3-2KNV/LS-TU 26.70.13-044-72453807-2017
Where to buy GORELTEX products
Moscow
Sales office
Telephone
Address
123112, Moscow, Presnenskaya Embankment, 6, building 2, business complex "Imperia Tower", floor 12, office No. 15
Kazan
Sales office
Telephone
Address
420061, Russia, Republic of Tatarstan, Kazan, st. Nikolay Ershova, 1A, Korston Business Center, floor 11, office No. 1110
Tyumen
Sales office and production site
Telephone
Address
625031, Russia, Tyumen, Shcherbakova St., 160G
Khabarovsk
Sales office
Telephone
Address
680000, Khabarovsk, st. Postysheva, 22A, office. 206
Minsk
Sales office
Telephone
Address
220125, Republic of Belarus, Minsk, Shafarnyanskaya St., 11, room 89
