JB/T 9478.2-2013Measuring methods of photocell - Part 2: Voltage-current characteristic (English PDF)

1 Foreword

JB/T 9478.2-2013 was issued by Ministry of Industry and Information Technology of the People's Republic of China on 31 December 2013 and has been in force since 1 July 2014.

It replaces the earlier edition JB/T 9478.2-1999.

It is one of 23 parts of the JB/T 9478 series.

2 Scope

This standard is the part of the recommended Chinese machinery industry standard on measuring methods for photocells that treats the voltage-current characteristic. It prescribes the basic method to be followed when this characteristic is measured, and the measurement of the voltage-current characteristic of a photovoltaic cell is what it applies to, the cell being the device on which the characteristic is taken. The text quotes JB/T 9478.1. The part supersedes JB/T 9478.2-1999. It carries the Chinese classification L54 and the international classification 19.020, and was issued by the Ministry of Industry and Information Technology.

3 Normative references

JB/T 9478.2-2013 cites the following standards, which apply in full or in part through the references made to them in its clauses.

JB/T 9478.1

4 About this standard

Issued by: Ministry of Industry and Information Technology of the People's Republic of China

English translation: about 15 pages

5 Related standards

Other parts of this standard:

JB/T 9478.1-1999 — Measuring methods for photocells - General rules

JB/T 9478.1-2013 — Part 1: General rules

JB/T 9478.3-1999 — Measuring methods for photocells - Photoelectric conversion efficiency

JB/T 9478.3-2013 — Part 3: Photo-electric conversion efficiency

JB/T 9478.4-1999 — Measuring methods for photocells - Illuminance-current characteristics

JB/T 9478.4-2013 — Part 4: Illumination-current characteristic

JB/T 9478.5-1999 — Measuring methods for photocells - Integral sensitivity

JB/T 9478.5-2013 — Measuring methods of photocells - Part 5: Integral sensitivity

JB/T 9478.6-1999 — Measuring methods for photocells - Dark current

JB/T 9478.6-2013 — Part 6: Dark current

JB/T 9478.7-1999 — Measuring methods for photocells - Temperature characteristics of dark current

JB/T 9478.7-2013 — Part 7: Dark current temperature characteristic

JB/T 9478.8-1999 — Measuring methods for photocells - Spectral sensitivity

JB/T 9478.8-2013 — Part 8: Spectral sensitivity

JB/T 9478.9-1999 — Measuring methods for photocells - Spectral response characteristics

JB/T 9478.9-2013 — Part 9: Spectral response characteristic

JB/T 9478.10-1999 — Measuring methods for photocells - Rise time and fall time

JB/T 9478.10-2013 — Part 10: Rise time and fall time

JB/T 9478.11-1999 — Measuring methods for photocells - Junction capacitance

JB/T 9478.11-2013 — Part 11: Junction capacitance

JB/T 9478.12-1999 — Measuring methods for photocells - Reverse breakdown voltage

JB/T 9478.12-2013 — Part 12: Inverse breakdown voltage

Other editions:

JB/T 9478.2-1999 (earlier edition)

6 Classification and status

International classification (ICS): 19.020

Prefix JB/T: recommended standard.