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Database: 365,228(8 Aug 2026)
calorimetric method scopethis standard supplementary calorimetric method electrical machine rotating electrical machines electrical machines symbol data pipe-roof pre-construction method introductionthis standard core performance parameter analysis yzp-h series motorkey performance indicator requirements
GB/T 5321-2005 in English

GB/T 5321-2005 in English

VALID

Measurement of loss and efficiency for electrical machine by the calorimetric method

  • Issued on:2005-01-18
  • Implemented on:2005-08-01
  • File Format:PDF
  • Delivery:Via email within 5 business days
Price(USD): $380.00
$369.00
Standard No: GB/T 5321-2005
Document status: VALID
Title in English: Measurement of loss and efficiency for electrical machine by the calorimetric method
Title in Chinese: 量热法测定电机的损耗和效率
Language: English
File Format: Electronic (PDF)
Delivery: Via email within 5 business days
Issued on: 2005-01-18
Implemented on: 2005-08-01
Superseding: GB 5321-1985 Measurement of loss and efficiency for large AC electrical machines by the calorimetric method
ICS Classification: 29.160.01-Rotating machinery in general
Chinese Classification: K20-Electric rotating machinery in general
Professional Classification: GB-National Standard
Related Keywords: calorimetric method scopethis standard
supplementary calorimetric method
electrical machine
rotating electrical machines
electrical machines
Related Topics: loss
Loss modulus <0
Liquid nitrogen loss measurement
calorimetry
own loss modulus
Quantum Yield and Quantum Efficiency
loss modulus peak
Efficiency range
Quantum Efficiency and Quantum Yield
The dielectric loss of the motor
Dielectric losses in motors
loss modulus peak
loss modulus peak
loss peak
loss modulus loss modulus
How to quantify efficiency
Calorimetry
Motor dielectric loss
Liquid nitrogen loss
Instrument Quantum Efficiency
quantum efficiency and
Loss and loss modulus
Efficient hot plate
Loss measuring instrument
Is quantum yield the same as quantum efficiency?
Measurement of External Quantum Efficiency
ie1 Motor efficiency
Diffraction efficiency measurement
GBT5321
GBT5321-1985
GB/T 5321-2005
efficiency
Charging loss
GB12021.2-2015 power consumption
Motor losses and measurement conditions
Assimilation efficiency and growth efficiency measurement methods
Calculation and measurement methods of external quantum efficiency

本标准等同采用IEC 60034—2A《旋转电机 第一次补充 用量热法测定损耗》。本标准适用于大型交流电机的型式试验和检查试验,但其原则也适用于其他电机。本标准未作规定的事项,均应符合GB 755《旋转电机 定额和性能》。


Scope

This standard is equivalent to IEC 60034-2A "Determination of Loss by Supplementary Calorimetric Method for the First Time of Rotating Electrical Machines". This standard applies to type tests and inspection tests of large AC motors, but its principles are also applicable to other motors. Matters not specified in this standard shall comply with GB 755 "Rating and Performance of Rotating Electrical Machines".

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