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Help CenterNew Arraival Multifunctional Series Water Level Switch
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Series Water Level Switch
Ⅰ. Function and Application Series Water Level Switch
The Series Water Level Switch product is designed in integrated circuit, combined with the upgrade
of water level classification through upper and lower pools in water tower
on high-rise buildings. It plays an important role in pool drainage and
water protection to prevent effectively overflow and the damage of pump.
It is very suitable for the water supply project on water towers or wells in
schools, industrial and mining enterprises from urban or rural. More, it is
widely used in printing, chemical, food, beverage, wine, sugar and so on.
Ⅱ.Technical Specifications Series Water Level Switch
| Voltage Range:AC220V | Voltage scope:85%~110% |
| Capacitance: 5A | Consumed power<5VA |
| Temperature:-10℃~+50℃ | Relative Humidity:<95% |
| Dimension:126×88×51mm | Weight:350g |
Series Water Level Switch
Ⅲ. Probe Installations
(I) Single-control UP pool (water storage) installation instructions shown in figure 1.
A(red)—Upper water level control point. When water level gets to A point,
the probe touch water and controller can stop the pump by auto.
B(blue)—Lower water level control point. When water level gets off B point,
the probe out of reach water and controller can start the pump by auto.
C(black)—Should be placed in bottom of pool as the common line.
D(green) and E(yellow)are connected with C (black).
(II) Single-control DOWN pool(drain water)installation instructions shown in figure 2.
E—Upper water level control point. When water level gets to E point,
the probe touch water and controller can start the pump by auto.
D—Lower water level control point. As liquid level gets off D point,
the probe out of reach water and controller can stop the pump by auto.
C—Should be placed in bottom of pool as the common line.
A&B—disconnected
(III) Lack of water protection installation instructions shown in figure 3.
C&D—Lower water level control points. When water level gets off this point,
C or D probe out of reach water and controller can stop the pump by auto.
E&C—short-connected;
A&B—disconnected
(IV) Joint control UP and DOWN pool installation instructions shown in figure 4.
A—Upper water level control point in UP pool. When water level gets to A point,
the probe touch water and controller can stop the pump by auto.
B—Lower water level control point in UP pool. When water level gets off
A point, the probe out of reach water and controller can start the pump by auto.
C—Should be placed in bottom of UP and DOWN pools as the common line.
D—Lower water level control point in DOWN pool. When water level gets off D point,
the probe out of reach and controller can stop the pump by auto.
E—Upper water level control point in DOWN pool. When water level gets to E point,
the probe reach water and controller can start the pump by auto. Then pool starts to drain water. If not, E point disconnected
1. Reply your enquiry in 24 working hours.
2. Experienced staffs answer all your questions in professional and fluent English.
3. Customized design is available. OEM & ODM are welcome.
4. Exclusive and unique solution can be provided to our customer by our well-trained and professional engineers and staffs.
5. Special discount and protection of sales area provided to your distributor.
certificates:
Q 1. what's the delivery time?
Q 2. tell me the standard of package?
A. Standard export packing is nutural carton box.
Q 3.Can you accept to use our logo?
A.If you have good quantity,it absolute no problem to do OEM.
Q 4.We want to know monthly capacity.
A. 200000pcs/month.
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