Nhà cung cấp Fema Việt Nam:

Nhà sản xuất: FEMA

DDCM6

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 °C 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 °C, 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 : 5 Kg