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无框架永磁无刷电机EWM-03813-A
技术参数
商品型号
EWM-03813-A
母线电压Vdc
28
最高转速(空载)rpm
7830
额定转速rpm
5600
额定转矩N.m
0.067
额定功率W
39.3
额定点相绕组电流Arms
1.85
额定点发热功率W
7.3
连续堵转转矩N.m
0.109
连续堵转点相绕组电流Arms
3.19
连续堵转点发热功率W
17.4
峰值堵转转矩N.m
0.310
峰值堵转点相绕组电流Arms
9.46
峰值堵转点发热功率W
127
转矩系数N.m/Arms
0.0362
反电势系数 Vpk/krpm
3.40
绕组线电阻Ω
1.19
绕组线电感mH
0.736
直轴电感mH
0.276
交轴电感 mH
0.276
转子转动惯量 Kg.m2
1.60x10-6
重量 Kg
0.085
极数
10
基本
文件
流程
错误
SQL
调试
- 请求信息 : 2026-09-19 16:27:36 HTTP/1.1 GET : https://chipsmate.com/goods/detail?id=3826
- 运行时间 : 0.123207s [ 吞吐率：8.12req/s ] 内存消耗：1,214.19kb 文件加载：175
- 查询信息 : 33 queries
- 缓存信息 : 0 reads,0 writes
- 会话信息 : SESSION_ID=d6ba429afb013422d4302767292fa480
- CONNECT:[ UseTime:0.010962s ] mysql:host=127.0.0.1;port=3306;dbname=guoxin;charset=utf8mb4
- SHOW FULL COLUMNS FROM `hb_member` [ RunTime:0.000944s ]
- SHOW FULL COLUMNS FROM `sys_config` [ RunTime:0.000648s ]
- SELECT `config_key`,`config_value` FROM `sys_config` [ RunTime:0.000405s ]
- SHOW FULL COLUMNS FROM `hb_goods_category` [ RunTime:0.000651s ]
- SELECT `cat_id`,`cat_pid`,`cat_name` FROM `hb_goods_category` WHERE `cat_status` = 1 ORDER BY `cat_rank` DESC,`cat_id` ASC [ RunTime:0.000911s ]
- SHOW FULL COLUMNS FROM `hb_website` [ RunTime:0.000600s ]
- SELECT * FROM `hb_website` `a` INNER JOIN `hb_member_company` `b` ON `a`.`member_id`=`b`.`member_id` WHERE `a`.`website_status` = 1 AND `b`.`company_status` = 1 ORDER BY `b`.`company_rank` DESC,`b`.`company_id` DESC LIMIT 10 [ RunTime:0.001770s ]
- SHOW FULL COLUMNS FROM `hb_browser` [ RunTime:0.000578s ]
- INSERT INTO `hb_browser` SET `member_id` = 0 , `browser_device` = 'pc' , `browser_page` = 'goods/detail' , `browser_param` = '{\"id\":\"3826\"}' , `browser_ip` = '216.73.216.242' , `browser_province` = '未知' , `browser_city` = '未知' , `browser_longitude` = '' , `browser_latitude` = '' , `create_time` = 1789806456 , `update_time` = 1789806456 [ RunTime:0.000260s ]
- SHOW FULL COLUMNS FROM `hb_goods` [ RunTime:0.000594s ]
- SELECT * FROM `hb_goods` WHERE `goods_id` = 3826 LIMIT 1 [ RunTime:0.000317s ]
- UPDATE `hb_goods` SET `goods_view_number` = 46 , `update_time` = 1789806456 WHERE `goods_id` = 3826 [ RunTime:0.000228s ]
- SHOW FULL COLUMNS FROM `hb_goods_browser` [ RunTime:0.000497s ]
- INSERT INTO `hb_goods_browser` SET `member_id` = 0 , `goods_id` = 3826 , `goods_browser_device` = 'pc' , `goods_browser_page` = 'detail' , `goods_browser_ip` = '216.73.216.242' , `goods_browser_province` = '未知' , `goods_browser_city` = '未知' , `goods_browser_longitude` = '' , `goods_browser_latitude` = '' , `create_time` = 1789806456 , `update_time` = 1789806456 [ RunTime:0.000219s ]
- SELECT * FROM `hb_goods_category` WHERE `cat_id` = 575 LIMIT 1 [ RunTime:0.000263s ]
- SHOW FULL COLUMNS FROM `hb_goods_substitute` [ RunTime:0.000580s ]
- SELECT * FROM `hb_goods_substitute` WHERE `goods_id` = 3826 [ RunTime:0.061993s ]
- SHOW FULL COLUMNS FROM `hb_member_company` [ RunTime:0.000929s ]
- SELECT * FROM `hb_member_company` WHERE `member_id` = 4238 AND `company_status` = 1 LIMIT 1 [ RunTime:0.000645s ]
- SELECT * FROM `hb_member_company` WHERE `member_id` = 4238 AND `company_status` = 1 LIMIT 1 [ RunTime:0.000469s ]
- SELECT * FROM `hb_member_company` WHERE `member_id` = 4238 AND `company_status` = 1 LIMIT 1 [ RunTime:0.000421s ]
- SELECT * FROM `hb_member_company` WHERE `member_id` = 4238 AND `company_status` = 1 LIMIT 1 [ RunTime:0.000422s ]
- SELECT `member_username` FROM `hb_member` WHERE `member_id` = 4238 LIMIT 1 [ RunTime:0.000243s ]
- SELECT * FROM `hb_website` WHERE `member_id` = 4238 LIMIT 1 [ RunTime:0.000255s ]
- SHOW FULL COLUMNS FROM `hb_goods_relation_param` [ RunTime:0.000597s ]
- SELECT * FROM `hb_goods_relation_param` WHERE `goods_id` = 3826 [ RunTime:0.002282s ]
- SHOW FULL COLUMNS FROM `hb_shortcut_nav_category` [ RunTime:0.000510s ]
- SELECT * FROM `hb_shortcut_nav_category` WHERE `cat_status` = 1 ORDER BY `cat_rank` DESC,`cat_id` ASC [ RunTime:0.000242s ]
- SHOW FULL COLUMNS FROM `hb_shortcut_nav` [ RunTime:0.000469s ]
- SELECT snav_name as name,snav_url as url FROM `hb_shortcut_nav` WHERE `cat_id` = 132 AND `snav_status` = 1 ORDER BY `snav_rank` DESC,`snav_id` ASC [ RunTime:0.000240s ]
- SELECT snav_name as name,snav_url as url FROM `hb_shortcut_nav` WHERE `cat_id` = 133 AND `snav_status` = 1 ORDER BY `snav_rank` DESC,`snav_id` ASC [ RunTime:0.000223s ]
- SELECT snav_name as name,snav_url as url FROM `hb_shortcut_nav` WHERE `cat_id` = 134 AND `snav_status` = 1 ORDER BY `snav_rank` DESC,`snav_id` ASC [ RunTime:0.000229s ]
- SELECT snav_name as name,snav_url as url FROM `hb_shortcut_nav` WHERE `cat_id` = 135 AND `snav_status` = 1 ORDER BY `snav_rank` DESC,`snav_id` ASC [ RunTime:0.000247s ]
0.125810s
