# SP210HCDC DC Controller - SKU: SP210HCDC - Category: DC/DC module - Price: ¥0 per set - Minimum order quantity: 1 set - Manufacturer: 深圳中腾数能科技有限公司 - URL: http://www.vgridpower.com:443/en/product/sp210hcdc ## Summary The SP210HCDC DC controller is a rack-mounted DCDC controller that integrates voltage conversion, energy management and safety protection. It supports bidirectional step-up/step-down conversion, a wide input and output voltage range and parallel operation of multiple units, with a maximum efficiency of 99.2%. ## Key features - Rack-mounted installation - Bidirectional step-up/step-down conversion - Wide input/output voltage range - Maximum efficiency 99.2% - Supports parallel connection of multiple units - Battery voltage unaffected by configuration ## Description The SP210HCDC DC controller is developed for DC-coupled solutions in small and medium-sized energy storage microgrids. The product uses rack mounting, supports bidirectional step-up/step-down conversion, offers a wide input/output voltage range, provides multiple protection functions and supports parallel operation of multiple units. The battery voltage is not affected by the PV configuration, making it suitable for DC source integration scenarios such as PV-storage flexible DC, hydrogen and wind turbines. ## Specifications - Model: SP210HCDC - Rated Power: 210kW - Input-side Voltage Range: 200V-950V - Input-side Rated Voltage: 700V - Number of Input Channels: 1 channel - Input-side Maximum Current: 300A - Output-side Voltage Range: 400V-950V - Output-side Rated Voltage: 700V - Output-side Maximum Current: 300A - Communication Port: EMS: RS485 / Battery: CAN or RS485 - DIDO: DI: 4 channels / DO: 4 channels - Maximum Efficiency: 99.2% - Standby/No-load Power Consumption: Standby <15W / No-load <100W - Protection Rating: IP20 - Dimensions: W*H*D 490*560*200mm - Weight: 45kg - Operating Temperature: -30~60℃ (derate above 45℃) - Humidity: 5~95% - Cooling Method: Intelligent forced air cooling - Altitude: 4000m (derate above 2000m) - Protection Functions: Over-temperature protection, over-current protection, over-voltage protection, ground short-circuit protection - Core Features: Rack-mounted DCDC controller, supports bidirectional step-up/step-down conversion, wide input/output voltage range, supports parallel connection of multiple units, battery voltage unaffected by configuration - Application Scenarios: Commercial and industrial PV-storage integration, small PV-storage-diesel microgrid, PV-storage data center, PV-storage charging station ## FAQ ### Do you support customization? Yes. VGID POWER (Shenzhen) can provide custom development and OEM/ODM services for PCS, MPPT, DCDC, STS and all-in-one cabinet products according to project requirements. Are the products certified? The products have obtained multiple domestic and international certifications including CE, TUV Rheinland, G99/EMC, JET (Japan) and ISO9001. Please contact our sales team for specific certification documents. Do you provide technical support? Yes. The company provides solution design, commissioning, after-sales service and global technical support for microgrid and energy storage projects. --- Request a quote: http://www.vgridpower.com:443/en/contact?sku=SP210HCDC