A2 series rainproof dual pump control panel , with stainless steel case ,LCD display ,mainly used in water pumps ,motors and motor equiped devices.
Typical application scenarios:
-Agricultural irrigation/ pumping
-Pressure Booster Systems
-Waste water treatment
-Water Tanks/Wells
-Drainage System
-Cooling Towers
-Flood Control
-Fishing Boat
Specifications of water pump controller
| Type | A2 | ||||
| Model | A2-4KW | A2-7.5KW | A2-11KW | A2-15KW | A2-18.5KW |
| Rated Power | 0.75-4KW | 1.1-7.5KW | 1.1-11KW | 2.2-15KW | 3-18.5KW |
| Rated Input Voltage | 380±10%/50Hz or 60Hz | ||||
| Qty.of Controlled Pumps | Dual pumps | ||||
| Display | LCD display | ||||
| Signal Transmission Mode | Level float switch Level probe Pressure switch Electric contact pressure gauge | ||||
| Water Level Indication | High/Middle/Low | ||||
| Max.Control Distance | ≤2000m without strong electric and electromagnetic fields | ||||
| Over/under-voltage Range | 304V-456V(adjustable) | ||||
| Protections | Pump stalled protection Dry run protection Over-load protection Under-voltage protection Over-voltage protection Open phase protection Short circuit protection | ||||
| Main Functions | Time setting Fault detection Anti-rust inspection Double pump Alternate work Automatic restart after power recovery | ||||
| Working temperature Working humidity Install position | -25ºC-- +55ºC 20%--90%RH, no drips concreted Wall mounting | ||||
| Product Size | 400x300x190mm | ||||
| Package | Box size:41.5x34x23cm Carton size:71x49.5x43cm PCS/CTN:4 | ||||
1),How to convert HP into KW ?
The conversion formula as :1HP=0.74KW
for example: 3HP=3x0.74KW=2.22KW
2)Can you provide OEM or ODM ?
Yes,we can make the orders according to your detailed request.
3)How does your factory do the quality control?
Our production process follow up the ISO standard and we control the product quality from the raw materials to the finished product,each of our control panel will be fully assembled and strictly tested before packing and shipping.