Main Features
ZBK Intelligence Pump Controller adopt the digital control chip, set upper and down liquid level and automatic control in one function. Automatic and manual two working mode can be selected..the controller have loss phase, overload, empty load, over voltage and under voltage function protection. Small size .elegant appearance. Applicable to a variety of water supply control occasions.
Product Characteristics
1.Rated working voltage: single-phase AC220V / 50 ~ 60Hz; three-phase AC3800V / 50 ~ 60Hz
2.The matched motor power: 0.37 ~ 15kW
3.set upper and down liquid level and automatic control in one function
4.Automatic and manual two working mode can be selected .
5.Have loss phase, overload, empty load, over voltage and under voltage function protection
6.The restart time 1-999 minutes can be adjusted while without load.
7.fault memory function
8.rust protection, can effectively prevent the motor rust
9. AC digital signal detection, The probe is durable.
10.Easy installation, simple debug.
Model Selection
| Model |
Applicable power |
Voltage |
Figure |
| ZBK-2022 |
0.37-2.2 |
220 |
Fig1 |
| ZBK-4055 |
0.75-5.5 |
380 |
Fig 2 |
| ZBK-4075 |
7.5 |
380 |
Fig 2 |
| ZBK-4110 |
11 |
380 |
Fig 2 |
| ZBK-4150 |
15 |
380 |
Fig 2 |
Wiring Diagram of typical application
Description: the water level of the lower pool is less than middle water level . the controller will be water shortages, water level exceeds the upper water level, began to drain, the lower water level acts as a loop.
The upper water level on the pool is below the middle water level, will start the water supply, the water level exceeds the upper water level, the controller will stop when water get ,the lower water level acts as a loop.
B,
Description: the water level of the lower pool is less than middle water level . the controller will be water shortages, water level exceeds the upper water level, began to drain, the lower water level acts as a loop.
C,
Description: The water level 0f the upper pool is less than the middle water level . the controller will start to water supply . the water level exceeds the upper water level . the controller will stop when the water get full . the lower water level acts as a loop.
D,
Note: The DIP switch beside the terminal must be set to "pressure" position, water pressure down to the minimum pressure, start the motor to increase the pressure, the pressure reach to the upper limit pressure,The controller will stop the motor.
E,Float switch wiring connection
Parameter setting method:
- Overload current setting method
-
- Start the pump controller and to make the pump work normally .Write the working current of the pump.
-
- C.According to the current setting, press the Set button, the keypad displays oLC, press the Set button, the current digital tube flashes, through the up and down keys, enter the overload current, press the Set button again to confirm.
2, no-load current setting and no-load fault restart time method
a, turn off the water, let the motor run without any load, note the current of the pump .
b, According to the current setting, first press the Set button, the panel displays uLC, press the Set button, the current digital tube flashes, through the up and down keys, enter the overload current, press the Set button again to confirm.
c, the panel displays uLT, and then press the Set button, current digital tube flashing, enter the no-load fault restart time via up and down keys,, press the Set button again to confirm.
3. Manual / automatic shift
Press the panel manual / automatic button to switch to manual or automatic indicator light on.
4.Fault check : Press"UP" and "Down" to check .
FAQ
1.Can I get some samples?
Yes, Sample order is available for quality check and market test .But you have to pay for it .
2.What's delivery time?
It usually takes about 3-5 working days for small order and 10-15 days for big order .
3.What's your payment terms?
We usually accept all kinds of payment terms .Such as T/T,L/C, Western Union.Cash.
4.What's your warranty terms?
We offer 12 months warranty time .
5.Do you have the products in stock?
Depends on your request ,We have standard models in stock. Some special products and big order will be newly produced according to your order .
6.Can I mix different power in one container .
Yes ,Different models can be mixed up in one container ,even one order .
7.How does your factory do the quality control?
Quality is priority ,we always attach the importance to quality control from the beginning to the end of the production .every product will be fully assembled and carefully tested before packing and shipping .
8.Can you sell spare parts ?
If you are using CHZIRI products .we can sell spare parts to you . But we couldn't sell the half-finished products.
9.I would like to know if you have a partner for export?
Yes .CHZIRI Electrical have the right to export and can sell electrical product all over the world..
10. Can you make the inverter and soft starter control boards (switchgear)?
Yes. We have a lot of experience to design frequency inverter and soft starter cabinet according to your request . But you can send us the wiring diagram .
11.Can the inverter connect with computer?
Yes .All inverters have built-in RS485 port .and support Modbus communication protocol.
12.How can I trust you ?
The core of CHZIRI electrical culture is honesty and loyalty .our company has been audited and approved ISO9001,CE.CCC. Assessment report will could be sent to you by e-mail .also .we are the made-in-china's gold supplier since 2008.Now we have clients all around the world .
Audited Supplier 
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