SP Series - Gas/Air Pressure Switch

Technical Specifications
Product Catalogs

Teknik Özellikler / Technical Features
Model	SP-3G	SP-10G	SP50-G	SP150-G	SP500-G
Pressure Range (mbar)	1.0 ~ 3.0	2.0 ~ 10.0	5.0 ~ 50.0	5.0 ~ 150.0	100 ~ 500
	SGPS-150V/CP can be deviate a little from setting tolerance in the range of 5.0~30mbar
Factory setting (mbar)	1.0	2.0	5.0	5.0	100
Differential pressure (△P)max	≤1.0 mbar	≤1.5 mbar	≤3.0 mbar	≤6 mbar	≤20 mbar
Permissible Pressure (mbar)	500 (50kpa)			600(60kpa)
Dielectric strength Terminal –Terminal	800 VAC/1 min
Dielectric strength Terminal –Earth	1500 VAC/1 min
Insulation resistance	100 ㏁, Min. DC500V Megger
Setting tolerance at room temperature	±15% switch point devitationreferred to setpoint, adjusted for dropping pressure, vertical diaphragm position. ( Optional setpoint : adjusted for rising pressure)
Electrical connection	3-pin connector for line sockets as per DIN - EN 175 301 - 803 (without ground connection).
Measuring connection	ø 9, length 10 mm, with screw plug (Test nipple integrated in metal housing ø9)
Pressure connection	Standard : centrally on housing bottom, PF 1/4 inner thread, Optional design : additionally PF 1/4 inner thread (side under)
Degree of Protection	IP 54 as per IEC 529 (EN60529)
Leak – Tightness	PmaxX 1.5 for 1minute or Standard (EN1854 (7.2.2)
Drift	Drift of the operating pressure shall be within ±15% between before and after the endurance test.
Setting	Adjustable type
Metarials
Body, Gövde	Alminiumdiecast
Diaphragm	NBR
SwitchingContact	Ag-SnO2 (Optional : Au-plated)
Switch Part	Polycarbonate
Temparature	Ambient temperature : -15 ~ 60 ℃, : Storage temperature : - 30 ~ 80 ℃
Electrical Rating
SwitchingVoltage	AC eff. min. 24V max. 250V DC min. 24V max. 48V
CarryCurrent	AC eff. max. 6A
SwitchingCurrent	AC eff. max. 4 A at cos ϕ 1 AC eff. max. 2 A at cos ϕ 0,6 AC eff. min. 20 mA DC min. 20 mA, DC max. 1A
Control Fluid	Gas family 1, 2 and 3 according to EN 437+A1:2009; Air