Air Pressure Switch

China Air Pressure Switch, Find details about China Motor Oil Pressure Switch, Refrigerant Pressure Switch from Air Pressure Switch

Basic Info.

Model NO.

NSW

Certification

ISO9001, CE, CCC

Trademark

Excelar

Origin

China

HS Code

85365000

Model NO.

NSW

Certification

ISO9001, CE, CCC

Trademark

Excelar

Origin

China

HS Code

85365000

Product Desciption

Features:

> Complied with IEC60730, UL508

> Complied with Rohs 2.0

> Mechanical life-spam: >100000 times

Description:

The NWS10A series pressure switch is auto reset designed switch, capable with wide range of pressure set up,
and for universal applications.

It is applied to pneumatic and hydraulic control purpsoes, such as electric refrigerating equipment, indoor air-container or cooling equipment,
and their internal wiring operation control, distancing outdoor condensing apparatus operation control.

Applications: safety apparatus, air-conditioner, refrigerating equipment etc.

Code guide

NWS10A - 1 1 1 1 - 145-175psi
A B C D	Pressure parameter:	Resetting pressure 145psi(customized)
		Actuating pressure 175psi
Remarks:		Indifferent pressure is available, it means reset pressure and actuating pressure could be similar value

Code	Pole	Connector Material	Connector Type	Connection Type
0	/	/	/	/
1	A 1P - NC	B Brass	C 1/8NPT	D 6.35x0.8 mm
2	1P - NO	Stainless Steel	1/4NPT	4.8x0.8 mm
3	1P - 2 Way NO/NC	/	R1/8	18AWG Cable
4	/	/	R1/4	/
5	/	/	G1/8	/
6	/	/	G1/4	/
7	/	/	1/4 Copper Tube	/
8	/	/	7/16UNF External Thread	/
9	/	/	7/16UNF Internal Thread	/
10	/	/	7/16UNF Internal Thread & Spool	/

Technical parameter:

Model	NWS10A
Media	Air,water,refrigerant,motor oil,lube and other similar hydrocarbon
Pressure range/deviation/pressure	Actuating pressure (MPa)	Default deviation(Mpa,customized)	Pressure(MPa)
	0.02~0.6(Low pressure)	±0.05	1.5
	0.5~1.0	±0.07	3.5
	1.1~2.0	±0.1	4.5
	2.1~3.0	±0.15
	3.1~4.5	±0.15

Specification:

Burst pressure		5000psi
Temperature		Climate temperature: Low pressure -30~65ºC, High pressure -35~120ºC; Media: -50~120ºC
Pole		1P 1Way (1NC/1NO), 1P 2-Way
Electric ratings		120Vac 6FLA, 40.2LRA; 240Vac 4FLA, 26LRA
		120/240Vac 375VA; 35Vdc 3A
Life spam		100000
Connector type		refer to code guide
Electrical connection		6.350.8, 4.80.8; wiring connection(wire length and plug are customzied)