Nhà cung cấp Fema Việt Nam:

Nhà sản xuất : FEMA

DDCM6-301

FEMA Differential pressure switch for liquid, gas (DDCM)

For flow monitoring and differential pressure control of steam, gas, hot/cold water and automatic checking of filter plant.

Loại áp lực: differential pressure, relative

Kết nối: internal thread G1/4

Kết nối điện: Plug DIN EN 175301

Cấp bảo vệ: IP54

Vật liệu thân: rugged housing of seawater resistant aluminium die casting GD Al Si 12

Nhiệt độ.: -25…70C

Nhiệt độ. limit: temperatures up to 85 oC are allowable for short periods. Higher temperatures are possible, provided that the limit is safeguarded by suitable measures (e.g. water tube trap, see Accessories for Pressure Switches / Transmitters)

Nhiệt độ môi trường xung quanh: -25…70C

Ambient temp. limit: at temperatures below 0 oC, ensure that no water condensation can arise in the sensor and in the switching device

Switch function/capacity: SPDT Microswitch; capacity 5 A inductive, 8 A resistive

Chức năng tùy chọn: add the type numbers below to the listed type numbers for extra functionality as described

-301: terminal connection housing, IP65

-205: maximum limiter with reclosing lock-out, interlocking with increasing pressure

-206: Minimum limiter with reclosing lock-out, interlocking with falling pressure

-307: two microswitches, switching in parallel or in succession, fixed switching interval, terminal connection case, IP65 (with the exception of DDCM252, 662, 1602, 6002)

-217: two microswitches, 1 plug, switching in succession, adjustable switching interval (with the exception of DDCM252, 662, 1602, 6002)

-213: gold-plated contacts, switching capacity: max. 24 Vdc, 100 mA, min. 5 Vdc, 2 mA. And others not available with adjustable switching difference.

-351: protection class IP65 and switching housing with surface protection (chemical version)

-513: gold-plated contacts, switching differential permanent, IP65, switching capacity: max. 24 Vdc, 100 mA, min. 5 Vdc, 2 mA; suitable isolating switching amplifier necessary, degree of

protection Ex-i

Chứng chỉ: SIL2 according IEC 61508-2

Pressure adjustment range: 0.5…6bar

Switching differential: 0.2bar

Max. pressure: 15bar

Sensing element material: 1.4305 + 1.4571

Khối lượng đóng gói : 2.4 Kg