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保护开关系列

DZ15D-FY型水泵电机智能保护开关

作者: admin来源: 本站时间:2018-06-10

一、产品简介:
DZ15D-FY型水泵电机智能保护开关是我公司根据水泵和电机市场需求,与多家大型水泵和电机生产厂家长期合作研发的新型专利产品,该产品对水泵和电机能起到安全保护作用,公司的产品以品质优良,性能稳定而畅销国内外。
本公司产品采用美国摩托罗拉飞思卡尔微电脑芯片,配备新型电子元件,从而使该系列产品具有寿命长,灵敏度高等特点,有效保护水泵电机因各种原因造成的烧毁。
product description:
DZ15D - FY water pump motor intelligent protection switch is what we according to market demand for the pump and motor, with a number of large water pump and motor manufacturers long-term cooperation research and development of new patented product, It can ensure the safety and protection of the pump and motor, the products are best-selling home and abroad with excellent quality and stable performance.
We adopts the MOTOROLA Freescale microcomputer chip, equipped with the new electronic components, to make the series product has long life, high sensitivity characteristics, effectively protect the pump motor due to damage because of various reasons.

二、应用领域:
该产品主要适用于工厂、农业养殖、灌溉、建筑工地、矿山等各个领域中的水泵电机保护。
Application field:
This product is mainly applicable to the protection for water pump motor in factories, agricultural cultivation, irrigation, construction site, mine and so on.
 
三、技术参数及指标:
1、功能介绍
适用于水泵电机保护,具有防电流冲击,过流,缺相,三相不衡,堵转,欠压告警保护功能:(*干转保护,漏电保护,一键式快速整定,故障查询)
2、技术参数
型号:DZ15D-FY
额定功率:0.75-1.5kw  1.5-3kw  3-7.5kw  7.5-15kw  15-22kw
防电流冲击时间:20秒,反时限。
过流动作时间:5秒-3分钟,反时限动作
缺相动作时间:<3秒
不平衡保护范围:三相电流不平衡≥50%
防护等级:IP65
注:部分功能可定制
Technical data and indicators:
1. Function introduction
Suitable for pump motor protection, for avoiding current shock, over current, lack of phase, three-phase equilibrium, locked-rotor, under-voltage alarm protection function: (dry turn protection, leakage protection,1 click quick setting,fault query)
2. Technical data
  Model: DZ15D-FY.
Rated power: 0.75-1.5kw 1.5-3kw 3-7.5kw 7.5-15kw 15-22kw.
Anti - current impact time: 20 seconds, inverse time.
Flow time: 5 seconds -3 minutes, inverse time action.
Lack of phase action time: < 3 seconds.
Unbalanced protection range: three-phase current imbalance is greater than 50%.
Protection grade: IP65.
Note: some functions can be customized.
 
四、使用及安装方法:
安装接线图
输入   输出    电源-380V  水泵或电机
打开接线端子正确接线,通电后,按设定保存键查看保护电流是否匹配,不匹配按以下步骤设定:
 

 
保护电流设定:
(1)按“设定保存”键,电流显示闪动,进入过载设定状态
(2)按“+-”键,调整电流值,一般为电机正常工作电流的1.2倍。(一般电机电流1KW 按2A电流计算,潜水泵电流偏大,如7.5KW潜水泵额定电流18.6A,按1.2倍设定,按+键把电流调到23A,再按设定保存键保存。)如电压偏低,可按1.4倍活1.5倍整定,7.5KW潜水泵设定电流26A即可。
(3)调整完成后再按设定保存键,电流值停止闪动,电流值自动保存。(不按设定保存键30秒后自动保存。)
 空载(干转)设定
同时按住“设定/保存”键和“实验按键”5秒后进入空载设定状态,然后按“+”“-”键调整空载保护值,调整完成后,再同时按住“设定/保存”按键和“实验按键”5秒后退出空载设定状态。空载电流设定值一般为水泵额定电流的0.7-0.8倍,(例如:7.5kw 水泵额定电流20A,空载设定值可设置为14-16A左右)如不用空载保护,可将空载设定值设置为0.
实验:合闸后,按“实验按键”,自动跳闸。每月定期实验一次,确定动作机构是否正常。
投入运行后,实时显示电机的工作电压和电流。
有故障产生时,自动跳闸,并进行声光告警。当出现故障时应先查明故障原因,故障排除后再按任意键复位,报警取消,重新合闸。(先复位,再合闸,否则合闸失败。)
在声光报警时:
如显示AAA  缺A相
如显示BBB  缺B相
如显示CCC  缺C相
如显示HHH  过流或堵转
 
Use and installation methods:
Pic for Installation
Input (输入) output(输出)  power(电源)-380V   water pump or motor(水泵和电机).
When the wiring terminal is turned on correctly, after the power is energized, press the set save key to see whether the protection current is matched. The mismatch is set as follows:
Protection current setting:
(1) press the "set save" button, and the current displays the flashing, entering the overload setting state.
(2) adjust the current value according to the "+-" key, which is generally 1.2 times the normal working current of the motor.
(general motor current 1 KW as 2 A current calculation, submersible pump current is big, such as 7.5 KW submersible pump rated current of 18.6 A, 1.2 times according to the set, press the + key to current transferred to 23 A, then set the save button to save.)
If the voltage is low, it can be 1.5 times or1.4 times, and the 7.5kw submersible pump sets the current 26A.
(3) after the adjustment is completed, press the set save button, the current data stops flashing, and the current data is saved automatically.( saved automatically after 30 seconds if do not press saving button.)
Zero load (dry rotation) setting.
While pressing the "set/save" button and "test" button into the zero load after 5 seconds, and then press the "+" "-" button to adjust zero load protection data, after adjustment, press the "set/save" button and "experiment" button at the same time for 5 seconds ,then the exit zero load setting state.
Zero-load current data for water pump commonly  be 0.7- 0.8 times the rated current, (for example: 7.5 kw water pump rated current 20A, no-load value can be set to 14-16 A) if do not need zero-load protection, it can be set as 0.
Test button: after turn off, press "test button", automatic tripping.Periodically test once a month to determine whether the actuator is normal.
After the operation, the working voltage and current of the motor are displayed in real time.
When there is a fault, the automatic tripping and alarm.In case of failure, the cause of the fault should be found out first. After the fault is removed, press any button to reset, the alarm will be failed, and the switch will be off again.
(reset first, then switch on, otherwise the switch on failure.)
On sound and light alarm:
show AAA  lacks A phase.
Show BBB   lacks B phase.
Show CCC   lacks C phase.
Show HHH   over current or locked rotor.
 
 
五、产品特点:
六、本产品具有电流、电压数字显示功能,能很直观的观测到水泵电机的正常工作状态、电流大小,根据现场工作情况任意调整、有故障产生时,自动跳闸,并声光告警。采用了新型高灵敏断路器,接触点选用银钨合金制作,所有机构铁件都经过淬火处理,分合闸不变形,经久耐用。接线柱导线所有铜件均选用紫铜制作。
 
五. product features:
This product has the function of current and voltage digital display, can be very intuitive observation to the normal working state, and the size of the current pump motor, according to the field work situation adjust, malfunction, automatic trip, and sound and light alarm.
The new type of high sensitive circuit breaker is adopted, the contact point is made of silver tungsten alloy, all the iron parts of the body are quench, and the parting is not deformed and durable.
All copper parts of the terminal wire are made of copper.
 
六、注意事项:
1、由专业技术人员安装本产品。
2、确认电源断开后再进行维修或安装。
3、将本产品安装在干燥、通风、无腐蚀性气体环境中,且儿童触及不到的地方。
4、请确保本产品与水泵电机功率相符。
5、电源侧与负载侧接线螺丝必须拧紧
6、使用前请调整过载电流与水泵电流相符
六. Precautions:
1. Install the product by professional technicians.
2. Confirm that the power supply is disconnected and then repair or install.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  
3. Install the product in a dry, ventilated, non-corrosive gas environment, and where children can't reach.
4. Please ensure that this product conforms to the power of the pump motor.
5. The power side and load side wiring screw must be tightened.
6. Please adjust the overload current to match the water pump current .
 
 
注:本公司产品已申报多项国家专利,系国内独家生产。仿造后果自负。
Note: our products have been declared a number of national patents, domestic exclusive production.Imitation has its own consequences.
 
 
 
 
1. 电流显示
正常状态时显示当前电流。当进入设定状态时,显示过载电流设定值。当出现故障时显示相应代码,先排除故障,再按任意键复位,将开关手柄合上就能正常工作了。
2. 过载设定
根据水泵额定电流的1.2倍设定过载保护值。将380V电源接到输入端,输出接水泵。接通电源按“+”“-”键调整过载电流值,调整完成后,再按“设定保存”键保存设定值,然后将电源手柄合上,就能正常工作了。按实验按键,能检测开关是否起到保护作用。
3. 空载(干转)设定
同时按住“设定/保存”键和“实验按键”5秒后进入空载设定状态,然后按“+”“-”键调整空载保护值,调整完成后,再同时按住“设定/保存”按键和“实验按键”5秒后退出空载设定状态。空载电流设定值一般为水泵额定电流的0.7-0.8倍,(例如:水泵额定电流20A,空载设定值可设置为14-16A左右)。如不用空载保护,可将空载设定值设置为0.
 
1. Current display
The current is displayed in normal state.
When entering the set state, display the overload current setting data.
When there is a failure, the corresponding code is displayed. First, troubleshoot, then press any key to reset, and the switch handle can work properly.
2. Overload setting
Set overload protection data according to the pump rated current 1.2 times.
Connect the 380V power supply to the input terminal and output the pump.
Adjust the overload current value according to the "+" "-" key, then press the" set save "button to save the set value, and then close the power handle to work properly.
Press the button to detect whether the switch is protective.
3. zero-load (dry rotation) setting.
While holding down the "set/save" button and "experiment" button into the empty set state after 5 seconds, and then press the "+" "-" key to adjust light protection value, after the completion of the adjustment, and at the same time hold down the "set/save" button and "Test" button for 5 seconds after the exit light setting state.
The zero-load current setting data is generally 0.7-0.8 times the rated current of the pump (for example, the rated current of the pump is 20A, and the zero-load set data can be set to about 14-16A).
If do not need zero-load protection , the zero-load set data can be set to 0
 
 
 
河北省任丘市东方开关电器有限公司
Hebei Province Renqiu City Dongfang Switch electrical appliance Co.,Ltd
 
地址:
ADD:economic and technological development zone Renqiu city Hebei province
 
电话:
Tel:0.317-2221773  2261683 13930768540
 
网址:
Website:oicobios.com    QQ:1191134957
 
专利号:
Patent No.:ZL201020154800.6
 
水泵(电机)智能保护开关  water pump(motor) intelligent protection switch

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