Jinlong Machinery & Electronics
www.jinlong-machinery.com
sales@jinlong-machinery.com
PRODUCT SPECIFICATION
客户名称/
Buyer Name
客
户
信
息
客户料号/Buyer’s
Part No.
客 户 承 认 签 章 /Buyer’s
Approval & Signatures
文件编号/Spec
No.
品名描述
金
Product Description
龙 型号/Part
No.
公 送样日期/Date
司 设计/Designed
by
袁永智/Z
Y Yuan
2017.11.09
KOTL-1840B-A-3.6
声波电机
Sonic Motor
KOTL-BL1840B-001
审核/Checked
by
王竹/Z
Wang
2017.11.09
版本
1.0A
批准/Approved
by
邓敏/M
Deng
2017.11.09
规格书内容/
Contents
1.
更改记½/Records
of Revisions
2.
适用范围/General
Scope of Application
3.
½用条件/Operating
Conditions
4.
电特性/
Electrical characteristics
5.
信赖性/
Reliability
6.
判定基准/
Requirements
7.
机械特性/
mechanical characteristics
8.
注意/
Cautions
9.
驱动方式/
Drive mode
10.外½图/Outline Drawings
1/7
2/7
2/7
3/7
4/7
5/7
5/7
5/7
6/7
7/7
www.jinlong-machinery.com
2017.11.09
说明书/Specification
编号/ KOTL-1840B-A-3.6
2/7
2.适用范围/General Scope of Application
本说明书适用于电动牙刷无刷电机
KBL1840B-A-3.6
系列.
This specification applies to electric toothbrush BLDC motors model KBL1840B-A-3.6
3.½用条件/Operating Conditions
项目/Item
3-1
3-2
3-3
3-4
3-5
3-6
额定电压
Rated voltage
½用电压范围
Operating voltage
½用频率范围
Operating frequency
额定频率
Rated frequency
额定负½½
Rated load
½用姿势
Motor Position
Temperature、 Humidity Range
3-7
½用温度、湿度范围
规格/Specifications
3.6V DC
3.0~5.0V DC
170~350Hz
270Hz（Type/代表值）
4.4g（刷头重量）
全方向
Any positions
1）Working temperature:
工½环境温度、湿度
2）Storage temperature:
保存温度、湿度
Measuring condition
测定条件
Normal temperature and humidity if there is
any doubt about judgment , measurements shall be made
within 20±3℃ 60±5%RH
在常温常湿下测试,若对结果有任½异议,均以
20±3℃,相对
湿度
60±5%环境下的测试数据为准
Appearance
外观
There shall be no evidence of mechanical damage, and
shall not have inadequate corrosion and so on.
目视无机械损伤、无锈蚀。
-30℃~75℃, Humidity:
≤80
%RH
-10℃~60℃,
Humidity:
≤90
%RH
3-8
3-9
4.电特性/ Electrical characteristics
NO.
序号
4-1
4-2
Rated frequency
额定频率
Rated current
额定电流
4-3
No load current
空½½电流
480mA±10%
485mA±10%
478mA
482mA
Item/项目
Specification/
规格
270Hz
Type/
代表值
270Hz
At rated voltage and rated load and rated frequency and
44%Duty cycle relative to half cycle. The load is a
toothbrush head with 300g weight
额定电压、额定负荷、额定频率、44%占空比相对于半
周期，负½½带牙刷头上带
300g
砝码。
At rated voltage and NO load and rated frequency and 44%
Duty cycle relative to half cycle.
额定电压、无负荷、额定频率、44%占空比相对于半周
期
4-4
Stall current
堵½电流
4-5
Torque
力矩
250gf.cm min
270gf.cm
860mA ±10%
856mA
At rated voltage 3.6VDC，no driving PCB
额定电压，直接连接直流电源，不带驱动
PCB
At rated voltage
额定电压、平衡½½的扭力
额定电压
3.6V、平衡½½的扭力
Condition-Remark/
条 件
-
备注
www.jinlong-machinery.com
2017.11.09
说明书/Specification
编号/ KOTL-1840B-A-3.6
3/7
4-6
Starting voltage
启动电压
3.0V DC
Min
3.0VDC
At 100V DC between motor
Insulation
4-7
resistance
绝缘电阻
10MΩ Min
terminal and case
直流电压
100V，测电机端子与
机壳间绝缘阻抗
4-8
Mechanical Noise
机械噪音
Rated
frequency
4-9
Voltage/
Torque/扭矩
Current/电流
Angle/角度
Condition-Remark
条件-备注
额定电压/频率
0
3.6VDC
300g
砝码
（牙刷头吊重
300g）
480mA±10%
5.2ºmin
485mA±10%
5.2ºmin
At rated voltage and rated load
and rated frequency and 44%Duty cycle
relative to half cycle.
额定电压、额定负荷、额定频率、44%
占空比相对半周期
Condition-Remark
条件-备注
½扁½的偏角
4-10
0±5º
the angle between
casing flat
Vertical line of
and Vertical line of shaft flat
电机壳平面的中心法线为基准
0
½，
½
扁½法线与基准
0
½的夹角
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