一.产品特征简介Product Features | |||||||
1 | 产品名称Product name: | 无刷直流水泵DC50B Brush-less dc pump DC50B | |||||
2 | 型号Model No: | DC50B | |||||
3 | 重量Weight: | 0.48kg | |||||
4 | 寿命Life span: | ≥30000h(连续continuous) | |||||
5 | 防护等级Waterproof Grade: | IP68 | |||||
6 | 颜色Color: | 黑色Black | |||||
7 | 认证Certificate: | CE,ROSH | |||||
8 | 壳体材料Material of pump | PA66+30%GF | |||||
9 | 噪音Noise class: | ≤35dB | |||||
10 | 工作压力Bearing pressure: | ≤1MPa | |||||
11 | 绝缘等级Insulation grade: | H Grade(180°) | |||||
12 | 工作原理Working principle: | 离心泵Centrifugal pump | |||||
13 | 用途Application: | 电动汽车散热系统,循环散热系统 ECO Car cooling system, Cooling circulation system | |||||
二.应用范围Range of application | |||||||
1 | 使用液体类型: Liquid Type: | 油性介质,水,酸碱盐以及其他流动性液体 Water, oil, or normal acid/ alkaline and other liquids(need to test) | |||||
2 | 使用液体温度: Liquid Temperature: | -30°—100°三相板内置非潜水/三相板外置潜水 -30°—100°(controller inside for non-submersible/controller outside for submersible) | |||||
3 | 调速方式: Power regulation function: | l PWM调速:幅值5V 50-800HZ 可定制 Speed adjustable by PWM(5V,50~800HZ) can be customized l 0-5V调速, 电位器(4.7k~20K)0~5V analogical signal or potentiometer(4.7k~20K) | |||||
4 | 使用电源类型: Power: | 直流电源,太阳能板,蓄电池 PSU,Solar panel,Battery | |||||
三.基本参数(参数可以定制)Parameter(Parameter can be customized) | |||||||
1 | 产品型号: Product model: | DC50B-12100S DC50B-12100A | DC50B-24130S DC50B-24130A | ||||
2 | 额定电压: Rated Voltage: | 12V DC | 24V DC | ||||
3 | 工作电压范围: Working voltage range: | 10-18V | 10-28V | 此范围内,水泵能够正常工作 The pump can out put constant power when the voltage is higher than rated voltage. | |||
4 | 额定电流: Rated Current: | 2.7A(4.5A)±10% | 2.8A(3.6A)±10% | 封闭出水口电流(敞口抽水电流) Closed outlet current(open outlet current) | |||
5 | 输入功率: Input Power: | 32W(54W)±10% | 72W(86.4W)±10% | 封闭出水口功率(敞口抽水功率) Closed outlet power(open outlet power) | |||
6 | 最大流量: Max. Flow rate: | 1560L/H ±10% | 1800L/H ±10% | 敞口流量 Open outlet flow | |||
7 | 最大扬程: Max. Head: | 10M ±7% | 13M ±7% | 静态扬程 Static lift | |||
8 | 推荐输入电源: Min. power supply: | 12V-5A | 24V-4A | ||||
9 | 恒功率输出: Constant power output: | 例如12V(24V)10W的水泵,用12-18V(24-30V)都 是10W,并且可以长期运转。 For example, a 12V (24V) 10w pump with 12-18V (24-30V) is 10w and suitable for a long time working under this condition | |||||
四.附加功能说明Additional function instructions | |||||||
1 | 卡死保护 Jam protection | 卡死的时候水泵停止工作 When jam it will Stop to protect itself | |||||
2 | 缺水/空转保护 Dry run protection | 水泵缺水或者空转时水泵会循环的停转(4秒)运转(2秒),可定制保护策略 The pump will Stop(8S) and start(2s) repeatedly to protect itself(can be customized) | |||||
3 | 过压保护 Overloading protection | 当电压不稳定或者其他原因导致超过水泵额定功率,水泵停止运行 When the voltage exceeds the rated power, the pump will stop | |||||
4 | 电源反接 Reverse protection | 电源正负极接反,水泵停止运行,重新接后,正常工作 Wrong connection of the power supply(positive and negative), the water pump will stop running, and then re-connected, can work normally. | |||||
五.控制板位置说明 | |||||||
1 |
水泵驱动器外置 Controller Internal install |
| 适合潜水或陆用场合 Suitable for submersible install or external installation | ||||
2 |
水泵驱动器内置 Controller Internal install | | 适合外置陆用场合 Suitable for external installation |
六.参数测试安装示意图Installation Drawing
注意:本产品不具备自吸功能,因此在安装时,需要保证压盖型腔内具有足够的水,即安装时需要保证水泵中心位置低于水箱内液面,以保证水泵能够正常运行!
Notice: The pump is not self-priming pump. When install, please make sure there is enough water in pump gland. Meanwhile, the pump must be installed below the liquid level in the tank.
七.扬程-流量曲线图Flow -Head Chart
八.尺寸与外观图Dimension and appearance