Brand Name: MOJO
Model Number: MJ-ZL41N
Place of Origin: Guangdong, China (Mainland)
Introduction
The principle of operation
Flow switch is the presence or absence of flow through the output switch control signal to the water sensor switch, the main switch signal. Divided into specific types normally open and normally closed type, in the main water control work flow monitoring role to play. Water flow switch and relay use with the usual components of the water control system, easy to use, no power is the flow switch on.
Electrical characteristic
Switch parameters |
Temperature range 70W |
Unit |
Features |
maximum voltage |
DC220/AC250 |
V |
Switch for the imported dry reed pipe |
breakdown voltage |
DC400 |
V |
Small flow start, big flow work |
Max current |
1 |
A |
Start flow rate can be adjusted |
load current |
1.5 |
Max A |
No standby power consumption |
contact resistance |
0.2 |
Max Ohm |
One-way control, prevent backwater |
Insulation Resistance |
108 |
Min Ohm |
Industrial control and water treatment of good assistant |
temperature range |
-40--120 |
Degree |
Other specifications and wiring length can be made to order |
NOTE: |
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1,When magnetic materials or to flow switch a magnetic force materials near water flow switch, its characteristics may change. |
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2,In order to avoid particles, sundry into the flow switch, in the inlet must install screen pack. |
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3,In the use of the water flow switch before please read the parameters that if there are still questions please to our factory technical personnel consultation. |
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4,In the process of installation and use must cooperate relays (power in 3 W below), lest because of switch power small and dry reed pipe burn out. |
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5,The water flow switch installation use environment to avoid strong vibration and shaking place, in order to avoid water flow switch produce false action. |
Installation instructions
1, flow switch installation environment to avoid strong vibration, and shaking with the local magnetic environment, in order to avoid the flow switch malfunction. In order to avoid particles, debris into the water flow switch must be installed in the inlet filter.
2, when the magnetic material close to the water flow switch, its characteristics may change.
3, flow switches, relays must be compatible with use, as less power reed switch (typically 10W and 70W) easy to burn. Relay maximum power 3W, 3W power will be greater than the normally open and normally closed phenomenon.
NOTE