Valid

GB/T 38330-2019Code of maintenance and overhaul of inverter for photovoltaic power station (English PDF)

光伏发电站逆变器检修维护规程

Preview PDF

This is a limited preview

Buy now to download the full PDF (15 pages)

Need quotation for your management?

Get a formal quotation for GB/T 38330-2019 in 30 minutes.

Issued by

SAMR; SAC

Level / Type

National · Recommended

Issue date

December 10, 2019

Implementation date

July 1, 2020

Scope

GB/T 38330-2019 is the English-translated version of 光伏发电站逆变器检修维护规程.

GB/T 38330-2019 is the Chinese standard "Code of maintenance and overhaul of inverter for photovoltaic power station". Its scope clause reads: This standard specifies the technical requirements for inspection, maintenance, and testing of photovoltaic power station inverters.

This standard applies to photovoltaic power stations. Its clauses include terms and definitions; basic requirements.

Found what you need?

Document preview — GB/T 38330-2019

National Standard of the People's Republic of China

ICS: 27.160
Classification: F 12

Issued by: State Administration for Market Regulation; Standardization Administration of the PRC

Foreword I
1 Scope
2 Normative references
3 Terms and definitions
4 Basic requirements
5 Overhaul
6 Maintenance
7 Test
Appendix A (Informative) Inverter Maintenance Report
Appendix B (informative appendix) Inverter maintenance record table
Appendix C (Informative) Inverter Maintenance Record Form

1 Scope

This standard specifies the technical requirements for inspection, maintenance, and testing of photovoltaic power station inverters.

This standard applies to photovoltaic power stations.

2 Normative references

The following documents are essential for the application of this document. For dated references, only the dated version applies to this article

Pieces. For undated references, the latest version (including all amendments) applies to this document.

GB/T 10064 Test method for determining the insulation resistance of solid insulating materials

GB/T 18216.4 Test and measurement of electrical safety protection measures for low voltage distribution systems with AC 1000V and DC 1500V

Or monitoring equipment. Part 4. Ground resistance and equipotential ground resistance

GB/T 24343 Insulation resistance test specification for electrical equipment of industrial machinery

GB 26860 Power safety working code for power plants and substations

GB/T 35694 PV power station safety regulations

GB/T 37408 Technical requirements for grid-connected inverters for photovoltaic power generation

GB/T 37409 Technical Specifications for PV Grid-connected Inverter Detection

3 terms and definitions

The following terms and definitions apply to this document.

3.1 Photovoltaic power generation system

A photovoltaic power generation system that uses the photovoltaic effect of photovoltaic cells to directly convert solar radiant energy into electrical energy.

3.2 Photovoltaic power station

A power station that directly converts solar radiation into electrical energy.

Note. Photovoltaic power stations include photovoltaic power generation systems, and various types of buildings (structures) and auxiliary facilities such as maintenance, maintenance, and living.

3.3 Photovoltaic inverter

A device that converts direct current generated by a photovoltaic square array into alternating current.

4 Basic requirements

4.1

Inverter overhaul and maintenance shall formulate overhaul plans and prepare overhaul plans based on equipment operating status and maintenance records.

4.2

The safety of inverter maintenance work shall meet the requirements of GB 26860 and GB/T 35694.

4.3

The inverter maintenance unit shall have a quality management system and an occupational health and safety system.

4.4

Inverter maintenance personnel should be familiar with the structure, performance and principle of the equipment, master the equipment maintenance process and the emergency rescue method on site.

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.

Similar standards

GB 47739-2026|GB 47740-2026|GB/T 19141-2026|GB/T 29321-2026|GB/T 32826-2026|GB/T 32892-2026

How to Download GB/T 38330-2019

1
Add to cart
Click "Download PDF" on this page and choose "Buy this standard". You can add more standards before checkout.
2
Checkout
Enter your email and billing details. Payment is processed securely by Stripe (cards or bank transfer). Prefer bank details? Request a quotation (min. order $300).
3
Instant delivery (0–9 sec)
Delivery is automatic: within seconds of payment you'll receive an email with a secure download link. The link stays valid for 72 hours.
4
Invoice included
A tax invoice is attached to the confirmation email. Need a custom invoice? Contact us.