Ex db/Ex td Earthing Panel

IEP, a Malaysia-based industrial electrical power products, provides a variety of explosion proof electrical equipments ranging from Exd, Exde, Exe, Exn, Ex ia Ex p, Ex q, Ex m, etc.

FeaturesDownload

IT25…
IEP FEAM Explosion Proof Earthing clamps
Installation: hazardous areas – Zone 1 / 2 (Gases)
Classification: Group II – Category 2G

REFERENCE STANDARDS: Directive 94/9/EC (until April 19th, 2016) and Directive 2014/34/EU (from April 20th, 2016)
EXECUTION: II 2 G Ex d IIC T6
RULES OF COMPLIANCE: EN 50014: 1997 + A1 and A2; EN 50018:2000 + A1
EC Type-Examination Certificate: CESI 05 ATEX 005
PROTECTION DEGREE: IP66
AMBIENT TEMPERATURE: -20°C ÷ +55°C
OTHER AVAILABLE CERTIFICATES: EAC: TC RU C-IT.ГБ08.В.01323 (-60°C ÷ +60°C); RUSSIAN MARINE CERTIFICATE (RMRS): 13.03520.315

Mechanical characteristics
Haft: Nylon shock proof insulating
Contacts: Elastic phosphor bronze, suitable for fastening on tank tails 8-11mm
Contact support: Brass
Cable entry marine brass gland
Earthing cable: External diameter 8-11mm (NOT SUPPLIED)

APPLICATIONS
IT 25… earthing clamps is used to connect tankers to ground during loading and unloading operations.
Connecting the clamp to tank tail, the grounding circuits is automatically closed.

SM2021F – SM2021IIC
IEP FEAM Explosion Proof Electronic Earthing panel system to verify the grounding connection
Installation: hazardous areas – Zone 1 / 2 (Gases)
Classification: Group II – Category 2G

SM2021F ELECTRONIC SYSTEM
REFERENCE STANDARDS: Directive 94/9/EC (until April 19th, 2016) and Directive 2014/34/EU (from April 20th, 2016)
EXECUTION: ( II 2 G) Ex db IIB+H2 T6…T3; ( II 2 G) Ex db [ia/ib] IIB+H2 T6…T3; ( II 2 D) Ex tb IIIC T85°C…T150°C
RULES OF COMPLIANCE: EN/IEC 60079-0; EN/IEC 60079-1; EN/IEC 60079-11; EN/IEC 60079-31;
EC Type-Examination Certificate: INERIS 13 ATEX 0022X
PROTECTION DEGREE: IP66
AMBIENT TEMPERATURE: -60°C ÷ +60°C
OTHER AVAILABLE CERTIFICATES: Component: INERIS 13 ATEX 9019U; IECEx: IECEx INE 13_0070X; INMETRO: CEPEL 12.2139; EAC: TC RU C-IT.ГБ08.В.01499; RINA: ELE18111CS_012; RUSSIAN MARINE CERTIFICATE (RMRS): 13.03520.315; NEC 505: UL 20141204-E302348 – Type rating NEMA 1, 12, 4 and 4X

SM2021IIC ELECTRONIC SYSTEM
REFERENCE STANDARDS: Directive 94/9/EC (until April 19th, 2016) and Directive 2014/34/EU (from April 20th, 2016)
EXECUTION: II 2 G Ex d IIC T6…T3; II 2(1) GD Ex d [ia/ib IIA or IIB or IIC Ga] IIC T6…T3; II 2 D Ex tb IIIC T85°C…T200°C; II 2 D Ex tb [ia Da/ib] IIIC T85°C
RULES OF COMPLIANCE: EN/IEC 60079-0; EN/IEC 60079-1; EN/IEC 60079-11; EN/IEC 60079-31;
EC Type-Examination Certificate: INERIS 13 ATEX 0021X
PROTECTION DEGREE: IP66
AMBIENT TEMPERATURE: -60°C ÷ +80°C
OTHER AVAILABLE CERTIFICATES: Component: INERIS 13 ATEX 9018U; IECEx: IECEx INE13.0069X; Component: IECEx INE 13.0082U; INMETRO: CEPEL 12 2141; EAC: TC RU C-IT.ГБ08.В.01499 (-60°C ÷ +60°C); RINA: ELE18111CS_017; RUSSIAN MARINE CERTIFICATE (RMRS): 13.03520.315; UL NEC-505: 20141112-E465037 – Type rating NEMA 1, 12, 4 and 4X

Mechanical characteristics
Body: Marine Grade Copper Free Aluminium Light Alloy
Cover: Marine Grade Copper Free Aluminium Light Alloy
Screws: stainless steel
Internal plate: Hot dip galvanized steel
External Painting: Epoxy powders RAL-9006 Grey coloured
Hinges: Casted on enclosure’s body and cover (SM2021F)

APPLICATIONS
They are used to control grounding continuity during thanks loading and unloading operations.
Thanks normally arrive electrostatically loaded, and an imperfect earthing might cause fire originated by a spark in presence of gas.
The earthing control system is composed of a marine grade copper free aluminium enclosure, as above described, inside fitted with the earthing
control electronic circuit SM-2001, which is normally set at 20 ohm, and authorize thanks loading/unloading when resistance is less than 20 ohm.
An intrinsically safety barrier placed inside the equipment and connected via the included cable clamp kit to the electronic system allows the on
and only verification of the correct / perfect ground connection of the tank.
The tank ground connection is to made only with proper grounding clamp series IT (not included).
Enclosure is provided with: NOT AVAILABLE red light – AVAILABLE green light – INSERTION push button.
Red electronic system SM.. pilot light remain lit till grounding clamp IT series (not included) is perfect connected to vehicle’s earthing bar.
Insertion push button is pressed for at least 2sec.
If the resistance measured by electronic circuit is less than 20ohm, SM electronic system allows for loading and unloading operations.
Earthing clamp for verification is normally complete with 8m of cable.
FOR GROUNDING TANKS CONNECTIONS, PLEASE USE EARTHING CLAMPS IT.. SERIES SHOWED ON PREVIOUS BULLETIN.

IEP BARTEC-FEAM_2016_Catalogue_eng – Earthing Clamp & Panel

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