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washing capacity motor-timer scopethis standard washing household electric battery energy storage power control systems other hazardous substances annex d transient earth voltage partial discharge detector introductionthis standard
QB/T 2539-2002 in English

QB/T 2539-2002 in English

SUPERSEDED

Timer for household electric washing machine - Motor-timer

  • Issued on:2002-09-21
  • Implemented on:2002-12-01
  • File Format:PDF
  • Delivery:Via email within 1~3 business days
Price(USD): $180.00
$175.00

本标准规定了家用电动洗衣机使用的电动机式定时器(以下简称“定时器” 的产品分类、要求、试验方法、检验规则和标志、包装、运输、贮存。
本标准适用于以微型同步电动机为动力源,额定洗涤容量不大于8kg,家用电动洗衣机(包括脱水机)上使用的定时器。


Scope

This standard specifies the product classification, requirements, test methods, inspection rules and markings, packaging, transportation and storage of motor-type timers (hereinafter referred to as "timers") used in household electric washing machines. This standard applies to timers used on household electric washing machines (including dehydrators) that use micro synchronous motors as power sources and have a rated washing capacity of no more than 8kg.

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