Dungs GW A4 Series 매뉴얼 - 페이지 3
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Dungs GW A4 Series에 대해서도 마찬가지입니다: 사용 설명서 (12 페이지), 사용 설명서 (12 페이지), 사용 설명서 (16 페이지), 매뉴얼 (12 페이지)
페이지 인쇄
Specifications
Max. operating pressure
Pressure connection
Measuring connection
Temperature range
Materials
Switching voltage
Nominal current
Switching current
Electrical connection
Degree of protection
Setting tolerance
3 ... 6
44 ซ.บรมราชชนนี 70 ถ.บรมราชชนนี ศาลาธรรมสพน์ ทวี ว ั ฒ นา กทม. 10170.
website:
https://www.add-furnace.com/
Line ID: @add11 e-mail: [email protected]
NB, ÜB, GW 3 A4 - GW 150 A4
NB, ÜB, GW 500 A4
Standard:
Special design:
Test nipple integrated in metal housing, ø 9
Ambient temperature -15 C to +60 C
Medium temperature -15 C to +60 C
Storage temperature -30 C to +80 C
Housing
Switch
Diaphragms
Switching contact
AC eff. min. 10 V
DC
min. 12 V
AC eff.
10 A
AC eff. 6 A
AC eff. 3 A
AC eff. min. 20 mA
DC
min. 20 mA
DC
max. 1 A
Standard:
Special design:
IP 54 as per IEC 529 (EN 60529)
15% switching point deviation referred to reference value, adjusted as
pressure rises, vertical diaphragm position
500 mbar (50 kPa)
600 mbar (60 kPa)
G 1/4 female thread on centre of housing underside
as per ISO 228
additionally G 1/4 female thread on opposite
measuring conection side
aluminium die casting
polycarbonate
NBR basis
Ag, fine silver, optional (Au)
max. 250 V
max.
48 V
at cos 1
at cos 0,6
at screw terminals via PG* 11 cable gland
(* heavy-gauge conduit thread)
plug connection for line sockets as per
DIN 43 650 A, 3-pin with protective contact
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