| 1 | Product name | ZKSJ DC60E DC Pump | |
| 2 | Model No. | DC60E DC pump | |
| 3 | Weight: | 0.89kg | |
| 4 | Life span: | ≥30000h | |
| 5 | Waterproof Grade: | IP68 | |
| 6 | Color: | Black | |
| 7 | EPL: | Meet ROHS requirements | |
| 8 | Material of pump shell: | PPS+30%GF | |
| 9 | Noise class: | ≤40dB | |
| 10 | Leakproofness: | ≥0.8MPa | |
| 11 | Insulation grade: | H Grade(180°) | |
| 12 | Working principle: | Centrifugal pump | |
| 13 | Application | ECO Car cooling system, Cooling circulation system |
| 1 | Ambient Temperature | 3-phase controller inside for non-submersible/controller outside for submersible |
| 2 | Liquid Type | Oil, water, and other liquids |
| 3 | Liquid Temperature | -30°-100° 3-phase controller inside for non-submersible/controller outside for submersible |
| 4 | Power | DC Power Supply |
| 1 | Product model: | DC60E-12100PWM DC60E-12100VR DC60E-12100S | DC60E-24120PWM DC60E-24120VR DC60E-24120S | DC60E-36120PWM DC60E-36120VR DC60E-36120S | PWM:PWM speed(50-800HZ/ 5V) VR:0~5V/Potentiometer speed S:constant rotational speed | |
| 2 | Rated Voltage | 12V DC | 24V DC | 36V DC | ||
| 3 | operating voltage range: | 5-12V | 5-28V | 5-40V | Within this range, the pump can work normally | |
| 4 | Rated current: | 5.4A(6.6A) | 4.5A(5A) | 3A(3.3A) | Closed outlet current (open pumping current) | |
| 5 | Input Power: | 65W(80W) | 108W(120W) | 108W(120W) | Closed outlet power (open pumping power) | |
| 6 | Max. Flow: | 3200L/H | 3800L/H | 3800L/H | The flow of water when there is no takeover | |
| 7 | Max.Head | 10M | 12M | 12M | Static head | |
| 8 | Minimum input power supply: | 12V-7A | 24V-6A | 36V-4A | ||
| 1 | K-jam protection | When the impurity enters the rotor chamber, the rotor stops running, and the pump stops running as well. | |
| 2 | Dry run protection | The pump will stop working when no enough water inside pump. | |
| 3 | Overloading protection | When the voltage is unstable or exceeds the rated power, the pump will stop working. | |
| 4 | Power reverse connection | Wrong connection of the power supply(positive and negative), the water pump will stop running, and then re-connected, can work normally. | |
| Built-in pump driver | Suitable for non - diving installation, medium below 60 degrees | ||
| The pump driver is external | Submersible installation, high temperature resistance | ||
| Bill of Material | |||||||||
| No. | Description | Specification | Qty | Material | No. | Description | Specification | Qty | Material |
| 1 | DC60E Cover | PPS | 1 | PPS | 13 | ||||
| 2 | O-ring | 50*55*2.5 | 1 | EPDM | 14 | ||||
| 3 | DC60 Body | PPS | 1 | PPS | 15 | ||||
| 4 | 60 Stator | 50*27*25*6P*H25 | 1 | Iron Core | 16 | ||||
| 5 | 60 3-phase insulated sleeves | PA66+30% | 1 | Nylon | 17 | ||||
| 6 | DC60 Back Cover | PPS | 1 | PPS | 18 | ||||
| 7 | 60 Ferrite closed impeller | PA66+30% | 1 | Nylon | 19 | ||||
| 8 | Ceramic shaft sleeve | H3.5*8*3.7 | 1 | Zirconia | 20 | ||||
| 9 | 60 Ceramic shaft | 40*3.7 | 1 | Zirconia | 21 | ||||
| 10 | Graphit sleeve | H26.8*7*3.72 | 1 | Graphit | 22 | ||||
| 11 | 56 Ferrite magnet | 28*24*12.8 | 4 | Magnet | 23 | ||||
| 12 | 24 | ||||||||
| Failure and maintenance | |||
| Failure | Reason | Solutions | |
| 1 | Large current and small flow | Impurities in the rotor | injection water from the outlet to clean the inside |
2 | stop working and current is unstable | The rotor is stuck | Clean foreign matter makes rotor stuck |
| Stop working and short circuit | Control board is damaged | Change a new pump | |
| Stop working and no current | Check the power cord | Reconnect the power | |
3 | Big noise | Impurities in the pump | Clean the impurities |
| Air in the pump and can't get out | Put the outlet upwards, makes water no air | ||
| no water in the pump, dry run | Make sure enough water inside | ||
