文件编号：
NDT2920003
文件版本：
6
地址：上海市浦东新区申江南路
2000
号
邮编：
201315
电话：
(021)68586699
传真：
(021)23025796
第
25
页
共
25
页
and after-sales service are explained in the followings:
Warranty period
The company is responsible for free maintenance or exchange within 18 months from the delivery
date at the following premises: the user abides by preservation and use rules; seal on the breaker is
complete; the product is damaged or cannot be used normally by reason of quality problem. However,
maintenance or exchange should be paid in warranty period if the error is caused by any one of the
following reasons:
(1)Improper use, self refit, improper maintenance and so on.
(2)Use out of the standard specification.
(3)Damage caused by falling off or installation after purchase.
(4)Earthquake, fire disaster, lightning stroke, abnormal voltage, other natural disaster, second
disaster and so on.
After-sales service
(1)Please contact the supplier or the after-sales service department of company if there is an error.
(2)Maintenance or exchange in warranty period: free maintenance or exchange is allowed if the error
is up to manufacture technique.
(3)Maintenance or exchange out of warranty period: paid maintenance is operated if the function can
be recovered, otherwise paid exchange is operated.
11.
订货须知/ Accessory list and installation
用户务必确认对本产品技术资料已有详细了解，并应根据断路器将来使用的场合，按“订货规范”表订货。
Customer should have a knowledge of technical documents of this product and maker order by an
“Ordering rule” table in accordance with the future practical use of breaker
上海良信电器股份有限公司
Shanghai Liangxin Electrical CO.,LTD.
上海市浦东新区申江南路 2000 号
No.2000, South Shenjiang Road.Pudong New District
Shanghai,201206
T/021-68586699 F/021-23025796
E/liangxin@sh-liangxin.com
