WIKA 威卡

热泵

热泵原理的使用可以追溯至18世纪。最初,热泵的产生源于人们对冷藏食物的需求,而今天,热泵则被广泛运用于建筑内部的供暖与空调系统。在热泵回路中监测压力与温度计量参数,可采用不同的测量原理。

如需进行压力测量,可选用久经考验的波登管压力表(可选配电输出信号PGT或开关触点PGS),或电子压力测量仪表等。如需监测热泵温度,则可选用旋入式、插入式以及触点式传感器。威卡TF41温度传感器可为客户在控制器单元与环境温度之间建立一种可靠的连接。

热泵 × 1

Hot gas (temperature)

Hot gas (temperature)
2

High-pressure line (pressure)

High-pressure line (pressure)
4

Suction gas (temperature)

Suction gas (temperature)
5

Low-pressure line (pressure)

Low-pressure line (pressure)
10

Environment, outside of the building (temperature)

Environment, outside of the building (temperature)
6

Heating cicuit (temperature)

Heating cicuit (temperature)
7

Heating cicuit (pressure)

Heating cicuit (pressure)
8

Liquid line (high pressure)

Liquid line (high pressure)
11

Liquid line (low pressure)

Liquid line (low pressure)
3

Liquid line (high temperature)

Liquid line (high temperature)
9

Liquid line (low temperature)

Liquid line (low temperature)
热泵
最小化选择

以下7个产品与您的选择相对应。您仍未找到产品?请联系我们