Detailed specification:
| 1 | Liquid Type | Oil, water, and other liquid |
2 | Liquid Temperature | -30°C-100°C 3-phase controller inside for non-submersible/ controller outside for submersible |
3 | Speed regulation (optional) | - PWM amplitude 5V 50-800HZ Can be customized - 0-5V analog signal - Potentiometer: The resistance range 4.7K~20K |
4 | Power | DC Power Supply, Solar Panel, Battery |
1 | Product model | DC55B-12120PWM DC55B-12120VR DC55B-12120S | DC55B-24120PWM DC55B-24120VR DC55B-24120S | DC55B-24160PWM DC55B-24160VR DC55B-24160S | DC55B-36160PWM DC55B-36160VR DC55B-36160S | PWM: Speed regulation by PWM (50-800HZ/ 5V） VR:Speed regulation by 0-5V analog signal or potentiometer S: Fixed rotational speed |
2 | Rated Voltage | 12V DC | 24V DC | 24V DC | 36V DC | |
| 3 | Working voltage | 5-12V | 5-30V | 5-30V | 5-40V | Within this range, pump can work normally |
| 4 | Rated current | 3.5A(4.5A) | 1.4A(2.2A) | 2.7A(3.3A) | 1.8A(2.2A) | Closed outlet current (open pumping current) |
| 5 | Input Power | 42W(54W) | 42W(54W) | 65W(80W) | 65W(80W) | Closed outlet power (open pumping power) |
| 6 | Max. Flow rate | 2000L/H | 2000L/H | 2400L/H | 2400L/H | Flow rate without connecting pipe |
| 7 | Max. Head | 12M | 12M | 16M | 16M | Static head |
| 8 | Min. Input power supply | 12V-5A | 24V-3A | 24V-4A | 36V-3A |
