To those related enterprise,

China Quality Certification Centre has developed and introduced certification for wind-power related off-grid controller, inverter and controller-inverter one machine, the details as following.

Apply for CQC Mark Certification 030001

Certification rules：CQC34-461293-2012 Certification Rules for Wind-power Related Off-grid Controller, Inverter and Controller-inverter One Machine

According to:

A. Wind-power Related Off-grid Controller

JB/T 6939.1-2004 Controller of off-grid wind turbine generator system--Part 1: Technical specification

JB/T 6939.2-2004 Controller of off-grid wind turbine generator system--Part 2: Testing method

B. Wind-power related off-grid inverter

GB/T 20321.1-2006 Inverter of wind and solar energy supply power system for off-grid --Part 1: Technical specification

GB/T 20321.2-2006 Inverter of wind and solar energy supply power system for off-grid -- Part 2: Testing method

C. Wind-power related off-grid controller-inverter one machine

JB/T 6939.1-2004 Controller of off-grid wind turbine generator system--Part 1: Technical specification

JB/T 6939.2-2004 Controller of off-grid wind turbine generator system--Part 2: Testing method

GB/T 20321.1-2006 Inverter of wind and solar energy supply power system for off-grid - Part 1: Technical specification

GB/T 20321.2-2006 Inverter of wind and solar energy supply power system for off-grid - Part 2: Testing method

The application for this product has been accepted by CQC New Energy Department. You can submit the application by CQC website. If you have any questions, please contact with New Energy Department.

Tel:0086-10-83886658

                                                                                China Quality Certification Centre

                                                                                                     Oct. 29^th , 2012