China made the best high temperature resistant travel switch

Prix FOB

Obtenir le dernier prix

25 ~ 58 USD / Set

1 Set Minimum Order

Pays:

China

N Â° de modÃ¨le:

NHD1

Prix FOB:

25 ~ 58 USD / Set (Negotiable) Obtenir le dernier prix

LocalitÃ©:

China

Prix de commande minimale:

25 per Set

Commande minimale:

1 Set

Packaging Detail:

Carton packaging

Heure de livraison:

7days

Capacité de Fournir:

1000 Set per Week

Payment Type:

T/T, L/C, D/A, D/P, PayPal

Groupe de produits :

limit switch

Contacter maintenant

Yongou Electric Co., Ltd

China

Membre gratuit

Personne Ã contacter xuyong

Wenzhou, Zhejiang

Contacter maintenant

SpÃ©cification du produit

Structure:Metal aluminum alloy
contact form:1C
Application range:Steel mills, cement plants, power plants, chemical plan

La description

NHD1 high temperature travel switch details:
High temperature travel switch, high temperature position switch (also known as high temperature limit switch), is a commonly used small current main electrical appliances. High temperature travel switch is mainly used for AC *0HZ/*0HZ, **0V, DC **0V and the following high temperature environment of the electrical line, for the movement mechanism of the stroke control, motion direction or speed of the transformation, automatic control of machine tools, motion control and control of movement mechanism or program. The contact action is realized by the collision of the moving parts of the production machinery to realize the control circuit and achieve the control purpose.

NHD1 high temperature travel switch for the top of the cylinder, through the impact of the upper part of the cylinder, so that the cylinder to press down, so that the switch of the contact action to achieve circuit switching. High temperature travel switch for metal aluminum alloy material, the internal use of high temperature resistant material cast into the full closed contact switch, a group of normally open a group of normally closed maximum allowable current **0V 5A/AC (other voltage acceptance), contact after special treatment can be used in high temperature environment for long time, and not oxidation or pollution, in order to improve the product in high temperature environment, especially in high temperature travel switch internal coating, increase its high temperature protection performance. NH series high temperature travel switch highest temperature is divided into 4 grades, **0 degrees, **0 degrees, **0 degrees, **0 degrees (ceramic), which can be divided into roller arm type, adjustable rod type, pressure plunger and roller pressure column type, etc. more than *0 kinds of specifications, can meet the requirements of different occasions. Widely used in electric power, chemical, petroleum, textile, steel and other industries.

Characteristics

Operation speed	1mm to 2m/S (NHD1)
Action frequency	Mechanically:*0 times/minute Electically:0 times/Minute
Contact resistance	Under *5mΩ(initial)
Insulation resistance	0mΩ above (at 0VDC)
Bearing voltage	Non-contact end:1,*0VAC,0/0Hz for one minute Current parts and noncurrent parts and end and connect position :2,0VAC,0/*0Hz for one minute
Vibration	Action:0 to 5Hz,1.5mm pairs swing
Hitting	Machine:1,0m/Sec2(about 0G,S) Action:*0m/Sec2(about 0G,S)
Ambient temperature	Use:0 to *0â„ƒ
Humidity	Max *5% RH
Serve life	Mechanically:5,0,0 times above(at rated ot) Electrically:0,*0 times above
Weight	About **0g
Protection structure	IEC specification:IP65

Characteristics of high temperature travel switch:
Double circuit limit switch, a wide range of uses
Solid cast aluminum alloy housing
High mechanical strength
Oil resistant, waterproof and anti pressure structure
Because it is equipped with a position indicator plate, it is easy to maintain.
Actuator variety, easy to use
Inside contact seat has double reed, long mechanical life
Open hole size of high temperature travel switch: Upper and lower hole distance:*8.7 ±0.2 Left and right hole distance:*0.2±0.2 Problems in the use of high temperature resistant travel switch: (1) in the installation of high temperature switch, to check whether the object in the travel in place of the collision of the travel switch head, the middle or other parts of the trip switch can not be collision. (2) in the installation or in were examined for resistance to high temperature trip switch, to put it firmly fixed, hand toggle bit resistant to high temperature limit switch head, listen carefully, check whether there is the sound of "bang", if not, please open resistance to high temperature limit switch, adjusting connects the inching switch and the action of an axis of the screw.

Pays:	China
N Â° de modÃ¨le:	NHD1
Prix FOB:	25 ~ 58 / Set (Negotiable) Obtenir le dernier prix
LocalitÃ©:	China
Prix de commande minimale:	25 per Set
Commande minimale:	1 Set
Packaging Detail:	Carton packaging
Heure de livraison:	7days
Capacité de Fournir:	1000 Set per Week
Payment Type:	T/T, L/C, D/A, D/P, PayPal
Groupe de produits :	limit switch