مميزات خاصة

This product is used to measure the fluid dynamics of fluids passing through pipes such as water, ethylene diluents, glycols, and other liquids that do not corrode copper.
The water flow switch is suitable for water treatment systems, central air conditioning, water cooling equipment, fire protection systems and other fields. Flow switches are typically used in locations that require interlocking or "cutting" protection.When the flow exceeds the set value, the fluid drives the blades and microswitch, and the SPDT contact can connect the circuit and disconnect other circuits.
Adjustable flow control value and stable action point. IP54 protection class, micro-switch contact life up to 100,000 times.
Note: 1. It is absolutely forbidden to impact the key on the switch motherboard, which will lead to deformation and failure of the flow switch. 2.When wiring or debugging, cut off the power supply. 3.When you do the wiring, it is absolutely forbidden to adjust any screws other than the micro switch terminals and grounding screws. And connect the cable carefully.
Note: 4.Special grounding screws must be used for wiring, and the installation screws cannot be removed. 5. The blade of the flow switch cannot contact the inner wall of the pipe and other regulating valves of the pipe, otherwise the switch cannot be reset normally.

وصف

Specification:
Model No.: HFS-25
Voltage: 6-380V
Control mode: palette
Switch Type: SPDT
Material: 304 stainless steel body, copper connector, phosphor bronze bellows
Connector: 1"/25mm
Max. pressure Working: 1.0MPa
Ambient temperature: 0~60
Liquid temperature: -10~100 (fluid without icing)
Contact life: 1000000 times
Micro switch voltage: 220VAC
Micro Switch Current: 15A
Weight: Approx.416g / 14.7oz

Package List:
1 × water flow switch
5 × pallet
1 × user manual

Installation method:
1.Open the flow switch
2.The switch has been set to the minimum flow rate.
3. Press the lens to check if the micro switch can work normally.
4. After installation, press the flow switch lever several times to check. If there is no "click" sound, turn the adjustment screw counterclockwise until the "click" sound is heard.
5.The lacquer seal adjustment screw is only used for the first time to adjust the state of the flow switch.
6.Observe three operating cycles to ensure that the switch and the system you are connected to are working properly and cover the switch cabinet quickly.

مرحبًا،

بحث

6-380V 1 "مفتاح تدفق المياه للتحكم في المجداف، مفتاح التدفق الجزئي من الفولاذ المقاوم للصدأ 1.0MPa SPDT

مميزات خاصة

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