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                  AddNo. 508 Ganglong Road, Economic Development Zone, Yangzhong City, Jiangsu Province (212213 )
                  Tel: 0511-88219009

                GGD low-voltage switchgear

                PublisherYineng group Release time2018/12/29 10:23:09 Click on the1188 Shut down

                • GGD  low-voltage switchgear is widely used in power plants, substations, factories and mines, etc.. GGD  AC low-voltage switchgear complies with IEC60439 "Low-voltage switchgear and control equipment", GB7251.1 "Low-voltage switchgear and control equipment" and other standards.

                  Working Conditions
                  1.Ambient air temperature: -15~+40
                  Daily average temperature: 35
                  When the actual temperature exceed the range, it should be used by reducing the capacity accordingly.
                  2.Transport and store temperature: -25~+55. do not exceed +70 in short time.
                  3.Altitude: 2000m
                  4.Relative humidity: 50%, when temperature is +40 When temperature is low , larger relative humidity is allowed. when it is +20, relative humidity can be 90%. Since the temperature change will make out condensation.
                  5.Installation inclination: 5%
                  6.Applicable in the places without corrosive and flammable gas.
                  Note: Customized products are available

                • Item


                  Rated insulation voltage


                  Rated working frequency


                  Auxiliary circuit rated voltage

                  AC100 220 380 DC110 220

                  Rated working current




                  1000A 1500A



                • GGD Low-voltage Switchgear.pdf

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