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Single-phase automatic water pump controller 220V~240V
The automatic pump controller is simple and efficient. When the
pump is started to pump water, it is often forgotten to shut it
down, resulting in waste of electricity and water. The installation
of the fully automatic pump is simple and efficient to solve the
start and stop of the pump. When the pool is filled with high water
level, the pump water supply is stopped by the sensor signal. When
the pool is at low water level, the sensor signal starts the pump
to pump water.
The automatic water pump controller adopts digital core with
overload, no load and ultra low voltage protection. The upper and
lower levels and pressure are automatically controlled in one.
Can be connected to float control, pressure gauge control and probe sensor control
Technical Specifications
Item | Technical Index | Specification |
Input | Input voltage | 1AC 220V±15%, |
3AC 220V±15% | ||
3AC 380V±15% | ||
Input frequency | 50/60Hz±5% | |
Self-consumed power | Standby state | <3.5W |
Running state | <4.5W | |
Default setting | No-load current | 0.0A |
No-load restart time | 30 minutes | |
Control distance | Maximum control distances | 500m |
Overload protection time | Inverse time limit (±15% time error | 120% / 50s |
150% / 30s | ||
200% / 15s | ||
300% / 6s | ||
500% / 1s |
Selection Guide
Inverter Model | Suitable motor | Pump quantity | Breaker |
Single phase 220V | |||
PC1-S2-1500 | 0.37~1.5kW | 1 | No |
PC1-S2-2200 | 0.37~2.2kW | 1 | No |
PC2-S2-2200B | 0.37~2.2kW | 2 | Build-in |
Three phase 220V | |||
PC1-T2-2200 | 0.37~2.2kW | 1 | No |
PC1-T2-2200B | 0.37~2.2kW | 1 | Build-in |
PC2-T2-2200B | 0.37~2.2kW | 2 | Build-in |
PC1-T2-4000 | 1.0~4.0kW | 1 | No |
PC1-T2-4000B | 1.0~4.0kW | 1 | Build-in |
PC2-T2-4000B | 1.0~4.0kW | 2 | Build-in |
PC1-T2-7500B | 1.0~7.5kW | 1 | Build-in |
PC2-T2-7500B | 1.0~7.5kW | 2 | Build-in |
Three phase 380V | |||
PC1-T4-2200 | 0.37~2.2kW | 1 | No |
PC1-T4-2200B | 0.37~2.2kW | 1 | Build-in |
PC2-T4-2200B | 0.37~2.2kW | 2 | Build-in |
PC1-T4-4000 | 1.0~4.0kW | 1 | No |
PC1-T4-4000B | 1.0~4.0kW | 1 | Build-in |
PC2-T4-4000B | 1.0~4.0kW | 2 | Build-in |
PC1-T4-7500 | 1.0~7.5kW | 1 | No |
PC1-T4-7500B | 1.0~7.5kW | 1 | Build-in |
PC2-T4-7500B | 1.0~7.5kW | 2 | Build-in |
PC1-T4-11000B | 2.2~11kW | 1 | Build-in |
PC2-T4-11000B | 2.2~11kW | 2 | Build-in |
PC1-T4-15000B | 2.2~15kW | 1 | Build-in |
PC2-T4-15000B | 2.2~15kW | 2 | Build-in |
Wiring connection of float switch for upper pool water level control
The common terminal of float switch connect to the low level
terminal of controller, short connect high
& middle level terminals of controller and connect to the
normal open terminal of float switch.
Wiring connection of float switch for lower pool water level control
The common terminal of float switch connect to the low level
terminal of controller, short connect high
& middle level terminals of controller and connect to the
normal close terminal of float switch.