Промышленный взрывозащищенный монтажный потенциометр

Описание и отзывы

Трекер стоимости

Характеристики

Certification	Ex mark
IECEx	Ex de IIC Gb
ATEX	ExII 2G  Ex de IIC Gb

 

Intended use	zone1 and zone2  zone21 and zone22
Operating temperature	-55°C≤Ta≤+85°C
Degree of protection	IP66 for operation head, IP20 for module
Operation head material	Polyamide
Rated voltage	200V DC or power rating, whichever is smaller
mechanical life	1000000 times
Conformity	CE 0575

 

Descriptions:
The standard diameter of front operation head of board front mounting rail type, board back type is 30mm, which is mounted on the board of I up to 6mm. The explosion—proof component of board front type is mounted on the standard rail of 35mm or fixed by bolt. The explosion—proof component of board back type are connected to the pre—mounted front operation head part with a clamp. The component of board front mounting rail type and board back type are attached by the terminals. The explosion—proof component of board front mounting rail type and board back type shall be mounted in the enclosure of increased safety "e" which the protection degree is up to IP54. 
The various kinds of type of explosion—proof button components and explosion—proof switch components can be combined when the different operation heads are equipped with the explosion—proof switch module of board front mounting rail type and board back type. 

Order specifications:

Outline dimensions:

 

Board front mounting rail type mounting: May be held on mounting rails TS35*7.5 or with screws

Board back type mounting:On 1-6mm panel