Sign In |Help & Support
ALL SECTORS
  • ALL SECTORS
  • GB(National Standard)
  • CB(Shipping)
  • CECS(Engineering Construction)
  • CJ(Urban Construction)
  • CY(News and Publication)
  • DB(Provincial Standard)
  • DL(Electricity & Power)
  • DZ(Geology & Mineralogy)
  • FZ(Spinning & Textile)
  • GA(Public Security)
  • HB(Aviation)
  • HG(Chemical Industry)
  • HJ(Environmental Protection)
  • JB(Machinery)
  • JC(Building Materials)
  • JG(Building & Construction)
  • JJ(Metering)
  • JT(Highway & Transportation)
  • LY(Forestry)
  • MT(Coal)
  • NB(Energy)
  • NY(Agriculture)
  • QB(Light Industry)
  • QC(Automobile & Vehicle)
  • QJ(Aerospace)
  • SH(Petrochemical)
  • SJ(Electronics)
  • SL(Water Resources)
  • SN(Commodity Inspection)
  • SY(Oil & Gas)
  • TB(Railway & Train)
  • YB(Ferrous Metallurgy)
  • YC(Tobacco)
  • YD(Telecommunication)
  • YY(Medical Device)
Database: 365,228(8 Aug 2026)
energy efficiency energy efficiency grades energy efficiency limits energy efficiency levels electric heating pads various gravity observation networks four-step data simplification method high excitation t/cpss
QB/T 4978-2016 in English

QB/T 4978-2016 in English

VALID

Minimum allowable values of energy efficiency and energy efficiency grades for blankets and pads

  • Issued on:2016-07-11
  • Implemented on:2017-01-01
  • File Format:PDF
  • Delivery:Via email within 1~3 business days
Price(USD): $100.00
$97.00
Standard No: QB/T 4978-2016
Document status: VALID
Title in English: Minimum allowable values of energy efficiency and energy efficiency grades for blankets and pads
Title in Chinese: 电热毯、电热垫能效限定值及能效等级
Language: English
File Format: Electronic (PDF)
Delivery: Via email within 1~3 business days
Issued on: 2016-07-11
Implemented on: 2017-01-01
ICS Classification: 97.100.10-Electric heaters
Chinese Classification: Y63-Household electric heating appliances
Professional Classification: QB-Light Industry
Related Keywords: energy efficiency
energy efficiency grades
energy efficiency limits
energy efficiency levels
electric heating pads
Related Topics: limit value
qb/t 1978-2016
qb/t2016
qb t 2020 2016
Energy efficiency limit value
Current Energy Efficiency Label Level
High Efficiency Thermoelectric Materials
Electromagnetic heating effect
Electromagnetic heating effect
and fixed value
Allowable values of energy efficiency and energy efficiency grades for air purifiers
equivalence information
iec motor energy efficiency
Efficient hot plate
astm4978-2016
iec motor energy efficiency
Allowable values of energy efficiency and energy efficiency grades for multi-connected air conditioners
Allowable values of energy efficiency and energy efficiency grades for air source heat pump water heaters
Allowable values and energy efficiency grades
Excitation Motor Energy Efficiency Class
QB/T2208-2016
Electric blanket standard system
Energy efficiency rating of copper wire drawing process
High temperature heat exchanger energy efficiency rating
Permanent magnet motor energy efficiency rating
Hydrogen generator energy efficiency rating
Electric heating heat treatment furnace energy efficiency rating
Heat treatment energy efficiency
qb/t499-2016

本标准规定了电热毯(下铺)、电热垫的能效限定值、能效等级、节能评价值、试验方法和检验规则。
本标准适用于可改变或调节平均输入功率的电热毯(下铺)、电热垫。


Scope

This standard specifies the energy efficiency limits, energy efficiency levels, energy saving evaluation values, test methods and inspection rules for electric blankets (bottom bunks) and electric heating pads. This standard applies to electric blankets (bottom bunks) and electric heating pads (hereinafter referred to as "appliances") that can change or adjust the average input power.

Sample only — not a preview of QB/T 4978-2016
Page: 1 / 0
100%

Loading PDF document...

Error loading PDF. Please make sure the file is valid and try again.

We also recommend