JB/T 8582.6-2001 农用运输车 发电机

ICS43.160

T54

JB/T8582.6－2001

农用运输车发电机

Agriculturalvehicle—Generator

2001-06-04发布2001-10-01实施

中国机械工业联合会发布

JB/T8582.6－2001

目次

前言

第1部分：交流发电机··················································································································································································1

1范围····················································································································································································································1

2引用标准·········································································································································································································1

3技术要求·········································································································································································································1

4试验方法·········································································································································································································4

5检验规则·········································································································································································································6

6标志、包装、运输及贮存·····································································································································································7

7型号编制规则·······························································································································································································8

第2部分：永磁恒压发电机·······································································································································································9

1范围····················································································································································································································9

2引用标准·········································································································································································································9

3型式与参数····································································································································································································9

4技术要求·········································································································································································································9

5试验方法·······································································································································································································11

6检验规则·······································································································································································································13

7标志、包装、运输及贮存···································································································································································13

8型号编制规则·····························································································································································································13

第3部分：飞轮发电机················································································································································································14

1范围··················································································································································································································14

2引用标准·······································································································································································································14

3型式与参数··································································································································································································14

4技术要求·······································································································································································································14

5电压调节器的性能要求········································································································································································15

6试验方法·······································································································································································································16

7检验规则·······································································································································································································16

8标志、包装、运输及贮存···································································································································································16

9型号编制规则·····························································································································································································16

第4部分：张紧轮发电机··········································································································································································17

1范围··················································································································································································································17

2引用标准·······································································································································································································17

I

JB/T8582.6－2001

3型式与参数··································································································································································································17

4技术要求·······································································································································································································17

5试验方法·······································································································································································································20

6检验规则·······································································································································································································21

7标志、包装、运输及贮存···································································································································································23

8型号编制规则·····························································································································································································23

II

JB/T8582.6－2001

前言

随着农用运输车的发展，农用运输车用发电机的年市场销量达到200多万台，为克服农用运输车用

发电机品种规格繁杂、通用化程度差的状况，特制定本标准。

JB/T8582.6—2001在《农用运输车发电机》总标题下，包括以下部分：

第1部分：交流发电机

第2部分：永磁恒压发电机

第3部分：飞轮发电机

第4部分：张紧轮发电机

本标准由全国农用运输车标准化技术委员会提出并归口。

本标准负责起草单位：国家农机具质量监督检验中心。

本标准参加起草单位：濮阳市天安机电有限公司、杰华机电（安徽）有限公司、武进市南方车辆电

机厂、洛阳拖拉机研究所、常州金和计算机设备制造有限责任公司。

本标准主要起草人：靳锁芳、王逊如、丁小水、殷勤兴、郭清臣、吴耀军。

本标准于2001年6月首次发布。

III

中华人民共和国机械行业标准

JB/T8582.6－2001

农用运输车发电机

Agriculturalvehicle—Generator

第1部分：交流发电机

Part1：Alternator

1范围

本部分规定了农用运输车用交流发电机（以下简称发电机）的技术要求、试验方法、检验规则、标

志、包装、运输及贮存。

本部分适用于农用运输车用交流发电机。

发电机工作时应与相应的电压调节器配合使用。工作时与蓄电池的联结方式为并联。

2引用标准

下列标准所包含的条文，通过在本标准中引用而构成为本标准的条文。本标准出版时，所示版本均

为有效。所有标准都会被修订，使用本标准的各方应探讨使用下列标准最新版本的可能性。

GB/T2423.4—1993电工电子产品基本环境试验规程试验Db：交变湿热试验方法

GB/T2423.16—1999电工电子产品环境试验第2部分：试验方法试验J和导则：长霉

GB/T2423.17—1993电工电子产品基本环境试验规程试验Ka：盐雾试验方法

GB/T2828—1987逐批检查计数抽样程序及抽样表（适用于连续批的检查）

GB/T4942.1—1985电机外壳防护分级

JB/T6697—1993拖拉机电气设备基本技术条件

JB/T6700—1993拖拉机、内燃机用交流发电机安装尺寸

QC/T424—1999汽车用交流发电机电气特性试验方法

QC/T625—1999汽车用电镀层和化学处理层

3技术要求

3.1发电机应符合本部分要求，并按经规定程序批准的图样及技术文件制造。

3.2发电机在下列条件下应能工作：

a)相对湿度不大于90%；

b)环境温度见表1。

表1℃

最高工作环境温度

最低工作环境温度装在发动机上的产品装在发动机罩下或装在其他部位

无封闭罩有封闭罩受日光照射的产品的产品

–4085957565

中国机械工业联合会2001-06-04批准2001-10-01实施

1

JB/T8582.6－2001

3.3发电机安装尺寸应符合JB/T6700的规定。

3.4发电机外观及装配质量：

a)外表面应清洁，无油污和碰伤；

b)由黑色金属制造的零部件外露部分应具有镀层或漆层；

c)紧固件无松动；

d)旋转时无异常机械响声。

3.5镀层无锈蚀斑点、起皮或剥落。

3.6漆层质量：

a)漆层应均匀，无气泡、堆积和流痕；

b)漆层与被覆盖物结合牢固，当经受工作环境温度变化时应无皱缩、起层现象。

3.7发电机旋转方向，从驱动端视为顺时针方向，经用户与制造厂协商可制成逆时针方向，但必须在

发电机明显位置标示旋向箭头。

3.8发电机应制成单线制、负极搭铁，经用户与发电机制造厂协商也可制成双线制，但必须有表示极

性的明显标志。

3.9发电机为连续定额工作制。

3.10发电机的主要参数额定值应符合企业标准的规定，并规定配用电压调节器的型号。

3.11发电机电流–转速特性

3.11.1冷态性能应符合企业标准的规定。

3.11.2热态性能应符合表2的规定。

表2

额定输出零电流转速1500r/min

系试验电压额定转速n

n0输出电流IL

列电压UR电流IRVr/min

VAr/minA

13.5≤1150

1412，14.5，18，25，35

14≤1100

Ⅰ

27≤1150

2812.5，17

28≤1100

≥25%IR

13.5≤1150

1425，35，40，45，65

14≤1100

Ⅱ≤6000

27≤1150

2812.5，18，27，35

28≤1100

1470，9013.5

Ⅲ≤1200≥30%IR

2835，5027

1411513.5

Ⅳ≤1050≥35%IR

2860，95，12027

注：试验电压13.5V、27V为配用电子式电压调节器，14V、28V为配用振动式电压调节器。

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JB/T8582.6－2001

3.12整体式发电机调节器性能

3.12.1冷态调节电压应符合企业标准的规定。在额定转速、空载（无用电负载并断开蓄电池）运行时，

端电压不大于15V（14V发电机）及30V（28V发电机）。

3.12.2热态调节电压性能应符合表3的规定。

表3

额定电压调节电压值或调节电压差ΔU

试验项目试验条件

VV

调节n=nR1414.2±0.25

电压

I=10%IR（≥5A）2828±0.3

n1=2000r/min14|ΔU|≤0.3

转速

n2=8500r/min

特性28|ΔU|≤0.5

I=10%IR（≥5A）