Brand Name: MOJO
Model Number: --
Place of Origin: Guangdong,China
Product show
Product description and advantage
Environmental protection design
Copper Material
Small size ,good apperance and High quality
1-30L/MIN,1L=600HZ
Detail description
Electrical characteristic
NO |
Item |
Examination requirement |
1 |
Appearance |
Clean and beautiful, smooth without burr, without off color |
2 |
Water pressure resistance performance |
1.75 MPa pressure has no slack phenomenon, and parts no crack, relaxation, inflation, and deformation anomaly |
3 |
Operating voltage range |
DC3-18V |
4 |
Maximum operating current |
15mA |
5 |
The output pulse high level |
In 5 V rated voltage, the output of the high level requirements in 4.5 V above |
6 |
The output pulse low level |
In 5 V rated voltage, the output of the low level requirements in 0.5 V the following |
7 |
The output pulse duty ratio |
In the rated voltage, the output pulse occupies emptiescompared to 50%10% |
8 |
Flow pulse characteristics |
F = [8.1 Q-6] plus or minus 10%, F for instantaneous pulse value (HZ), Q for transient flow (L/min) |
9 |
Insulating property |
Dielectric resistance>100MOhm |
10 |
Electrical strength |
AC500V 50Hz(Don't breakdown or flash winding) |
11 |
Electrical strength(80 degree) |
In +80 degree temperature placed in 72 hours, in the environmental temperature back after 1 hour the accuracy of measurement requirements within the plus or minus 5% |
12 |
Cold resistance(-20degree) |
In- 20 degree temperature placed in-72 hours, in the environmental temperature back after 1 hour the accuracy of measurement requirements within the plus or minus 5% |
13 |
Mode of connection |
Red: the positive, black: negative, yellow: pulse signal |
Installation instructions
1,When magnetic materials or to flow switch a magnetic force materials near water flow switch, its characteristics may change.
2,In order to avoid particles, sundry into the flow switch, in the inlet must install screen pack.
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.
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.
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.
If you need more help pls chat with us!