SP120/60HCPV & SP105HCDC Series DCDC Modules
At a glance
The SP120/60HCPV and SP105HCDC series are energy storage DC converters developed for DC-coupled solutions in small and medium-sized energy storage microgrids, featuring isolated air ducts, wide input voltage, multiple PV inputs, and high conversion efficiency (99.3%).
Key Features
- Isolated air duct design
- Maximum efficiency 99.3%
- Wide DC voltage range input
- Multiple PV inputs
- Battery heterogeneity (SOC balancing)
- Supports up to 15 units in parallel
Product Description
SP60HCPV / SP120HCPV energy storage DC converters and SP105HCDC DC-DC modules feature an isolated air duct design, support a wide DC voltage input range, are compatible with heterogeneous batteries (SOC balancing), provide multiple protections including over-temperature, over-current, over-voltage, and ground short circuit, and support parallel operation of up to 15 units. They are suitable for microgrid DC-coupled scenarios, such as commercial and industrial PV-storage integration, small PV-storage-diesel microgrids, mobile energy storage, and PV-storage charging stations.Specifications
| Model | SP60HCPV / SP120HCPV / SP105HCDC |
|---|---|
| Rated Power | 60kW / 120kW / 105kW |
| PV Open-Circuit Voltage | 200V-900V |
| MPPT Voltage Range | 200V-850V |
| Rated Voltage | SP60HCPV: 500V; SP120HCPV: 600V; SP105HCDC: 525V |
| PV Startup Voltage | 250V |
| Number of Inputs | 1/2/4 channels optional |
| Maximum PV Current | SP60HCPV: 120A/60A×2/30A×4; SP120HCPV: 200A/100A×2/50A×4; SP105HCDC: 200A/100A×2/50A×4 |
| Short-Circuit Current | SP60HCPV: 30A×4; SP120HCPV/SP105HCDC: 60A×4 |
| High-Voltage Side Voltage Range | 500V-950V |
| High-Voltage Side Rated Voltage | 680V |
| High-Voltage Side Maximum Current | 90A / 180A / 180A |
| Communication Port | EMS: RS485 / Battery: CAN or RS485 |
| DIDO | DI: 2 channels / DO: 2 channels |
| Maximum Efficiency | 99.3% |
| Standby/No-Load Power Consumption | Standby <15W / No-load <100W |
| Protection Rating | IP20 (core control part IP5X) |
| Dimensions | W*L*H 440*560*183mm |
| Weight | 29kg |
| Operating Temperature | -30~60℃ (derating above 45℃) |
| Humidity | 5~95% |
| Cooling Method | Intelligent forced air cooling |
| Altitude | 4000m (derating above 2000m) |
| Protection Functions | Over-temperature protection, over-current protection, over-voltage protection, ground short-circuit protection |
| Core Features | Energy storage DC converter, air duct isolation, battery heterogeneity (SOC balancing), wide DC voltage range, multiple PV inputs, small input-output voltage difference, supports multi-unit parallel connection (up to 15 units) |
| Application Scenarios | Commercial and industrial PV-storage integration, PV-storage-diesel small microgrid, mobile energy storage, PV-storage charging station |
Product FAQ
Do you support customization?
Yes. Shenzhen VGRID POWER can provide customized development and OEM/ODM services for PCS, MPPT, DCDC, STS, and all-in-one products according to project requirements. Are the products certified? The products have passed multiple domestic and international certifications, including CE, TUV Rheinland, G99/EMC, JET (Japan), ISO9001, etc. Specific certification documents can be obtained by contacting the sales team. Do you provide technical support? Yes. The company provides solution design, commissioning, after-sales, and global technical support for microgrid and energy storage projects.
Not sure this is the right specification?
Send us your drawing, data sheet or sample and our engineers will confirm the match within 48 hours.
