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GZDW DC power supply electrical panel Capacitor Bank cabinet compensating switchgear
1.Application
1.1 The DC Power supply pannel serves in power generation plants and substations to functions as power suply needed for making &breaking closing of high voltage.
1.2 It also serves as power supply in such occasions as metallurgical industry,railway,mine ,petrochemical industry ,post ,telecom ,hospital,bank ,hotel,computer network and so on .
1.3 Standards:IEC61204
3.Type Meanings
| Model | Description | Kinds | Application |
| GZDW-30-/- | Single battery group, single busbar sectionalization, two two-line output charging and floating charging devices, no voltage reduced circuit | 10 | power plant or large substation |
| GZDW-31-/- | Single battery group, single busbar, two two-line output charging and floating charging devices, no voltage reduced circuit | 10 | power plant or large substation |
| GZDW-32-/- | Single battery group, double busbar sectionalization, two two-line output charging and floating charging devices | 20 | 12kV-220kV substation and medium and small power plant |
| GZDW-33-/- | Single battery group, double busbar, two two-line output charging and floating charging devices | 20 | 12kV-220kV substation and medium and small power plant |
| GZDW-34-/-- | Single battery group, double busbar sectionalization, two three-way output charging and floating charging devices | 20 | 12kV-220kV substation and medium and small power plant |
| GZDW-35-/- | Single battery group, double busbar, two three-way output charging and floating charging devices | 20 | 12kV-220kV substation and medium and small power plant |
| GZDW-40-/- | Double battery group, single busbar sectionalization, two two-line output charging and floating charging devices, voltage reduced circuit | 10 | important power plant or large substation |
| GZDW-41-/- | Double battery group, double busbar sectionalization, two two-line output charging and floating charging devices | 12 | 12kV-220kV substation and medium and small power plant |
| GZDW-42-/- | Single battery group, double busbar sectionalization, three two-line output charging and floating charging devices | 10 | important power plant or large substation |
| GZDW-43-/- | Single battery group, double busbar, two two-line output charging and floating charging devices | 12 |
12kV-220kV substation and medium and small power plant |
