Серия датчиков давления LF55

Lefoo

Общие характеристики

 Раздел Датчики давления
Тип измеряемого давления
Тип выхода
Особенности 240VAC/FL8A LR48A 120VAC/FL16A LR72A
Тип порта
Размер 83.5×90×44 мм
Рабочая температура

Документация на серию LF55

Pressure switch for Refrigeration system 83.5 44 60 25.4 Automatic reset 30 Manual reset 2-M4 Optional mounting bracket Dimension in : mm 2 Reset method maximum working pressure 10 LF5516 1~4 20 0.35~1.5 10 LF5520 5~20 2~5 35 0.6~4 17 LF5530 8~30 3~10 35 0.7~4 17 LF5532 8~32 2~6 35 LF5542 8~42 4~10 46.5 pressure range LF5502 -0.5~2 0.2~0.7 LF5503 -0.5~3 LF5506 -0.5~6 LF5508 -0.2~7.5 LF5510 1~10 1~3 17 LF5514 2~14 1~4 17 LF55 pressure switch is an automatic control d e v i c e t h a t re c e i v e s p re s s u re s i g n a l s a n d actuates. It is usually used to control the start LF55 and stop of compressors and fans in refrigeration systems. It can also be used in LF 55 -08 1 water pumps, fire protection, boilers, hydraulics, ironing and other devices as a safety protection. 1 model maximum pressure Differential Differential working range pressure range pressure model pressure range model 3~16 unit：bar N A W L -3bar/2bar 2 3 4 5 6 set point 3 Protection class 4 Connection Type 5 cover color 6 bracket 02 N o n e = a u t o re s e t N=IP30 A=7/16-20 male W=white no = no bracket 03 M = M a n u a l re s e t H=IP44 B=G1/4 male B=Blue P=flat type bracket P=IP55 C=NPT1/4 male L=L type bracket 08 D=R1/4 male U=U-shaped bracket 10 E=G1/4 female 14 F=NPT1/4 female 16 G=R1/4 female 06 20 H=M12*1.25 male 30D I= copper pipe for welding 32 42 70 Specification General Value Medium Contact method R22, R134a, R404A , gas, etc. Electrical parameters 240VAC/FL8A LR48A Contact material Moving contact: covered with silver ; Static contact: full silver Temperature range Ambient temperature -20~65 Withstand voltage 2000V for 1 minute without breakdown Maximum Mounting Torque Cable connection 2 N·m 6-14mm diameter cable gland SPDT 120VAC/FL16A LR72A Medium temperature -40~120 PDF
Документация на LF5503-G1/4 

LF55更新.cdr

Дата модификации: 03.03.2023

Размер: 712.2 Кб

1 стр.

    Товары серии LF55

    Наименование i Упаковка Давление
    LF5503-G1/4 (LEFOO)
     
    LF5508-G1/4 (LEFOO)
     
    LF5514 (LEFOO)