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Home » Instrumentatie & Atex Componenten » ATEX Gekeurde Componenten » ATEX druk / vacuum schakelaars » VSM Series – Vacuum Switches Intrinsic Safety Execution
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VSM Series – Vacuum Switches Intrinsic Safety Execution

VSM Series – Vacuum Switches Intrinsic Safety Execution • Input voltage: VI 30V • Contact: SPDT • Electrical connection: DIN 43650 – PG09 (standard)/PG11
Description
Data sheet      

 

TECHNICAL DATA:

Type approval certificate

ATEX - II 1 G EEx ia IIC T6

INTRINSIC SAFETY PARAMETERS

 

Working temperature

-20°C to +70°C

Input voltage

Vi 30V

Input current

Ii 100mA

Max. input power

Pi 0.75W

Input capacity

Ci ~= 0

Input inductance

Li ~= 0

Electrical connection

DIN 43650 – PG09 (standard)/PG11

Adjusting range

-100…-900 mbar

Max static pressure

20 bar

Hysteresis

Adjustable 10% to 30% set-point

Contact (without pressure)

SPDT

Body material

Tropicalized Steel (standard)

303 Stainless Steel – 316 Stainless Steel

Diaphragm

NBR (standard) – HNBR - FKM – Silicone – EPDM – Neoprene

Threads

Parallel: G1/8" – G1/4" – M12x1.5

Protection

IP65

Mechanical life

106 operations

Size

Body 27 AF - Max height 85mm

Options

Set-point adjustment rising – Set-point adjustment falling – Factory set-point and hysteresis adjustment – Gold contacts – Degreasing for oxygen applications – Gas test

 
 
 

 

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