On Grid 50KW 100KW 150KW 250KW 500KW Bidirectional Converter Power Conversion System Hybrid Inverter
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- Supplier: Goldbell Electric (shenzhen) Co. Ltd.
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Product Overview
Description
Products Description
Battery Access Management
Wide DC voltage operation range, flexible for battery configuration. Charging of constant voltage with limited current in on-gridoperation mode. Constant power charging and discharging control in on-grid operation mode.
Grid Friendly
Advanced active and passive combined islanding detection technology. Stabilizing load voltage and frequency in off - grid mode.
Adjusting the active and reactive power following dispatch older in on-grid mode.
Safe and Reliable
Off-Grid independent operation, V/F control in off-grid operation.
Effective forced air cooling, 1.1 overload capacity.
Supporting multi-unit parallel connection function, expandable to MW power level.
Off-Grid independent operation, V/F control in off-grid operation.
Effective forced air cooling, 1.1 overload capacity.
Supporting multi-unit parallel connection function, expandable to MW power level.
Easy I&M
Modular design and components front accessible, easy for maintenance.
High reliability power module design of main power loop.
Products Specification
Model | GSE0050T | GSE0100T | GSE0150T | GSE0250T | GSE0500T | |||||
DC side | ||||||||||
Max. DC voltage | 1000V | |||||||||
DC voltage range for nominal power | 400~850Vdc | 500~850Vdc | ||||||||
Max. DC current | 142A | 283A | 370A | 614A | 1226A | |||||
Auto-buffer function | Yes | |||||||||
AC side(Grid) | ||||||||||
AC output power | 50 kW | 100 kw | 150 kW | 250 kW | 500kW | |||||
Max.AC power | 55kVA | 110 kVA | 165 kVA | 275 kVA | 550 kVA | |||||
Nominal AC current /Max. AC current | 80A | 160A | 240A | 400A | 794A | |||||
Nominal AC voltage | 400Vac.3W+N+PE | |||||||||
AC voltage range | 400Vac(-20%~+15%) | |||||||||
Nominal grid frequency(Grid frequencyrange) | 50/60Hz(±5Hz) | |||||||||
AC current THD | <3% | |||||||||
Power factor at nominal power / Adjustable power factor | >0.99/1 Leading~1 Lagging | |||||||||
Adjustable reactive power | -100%~100% | |||||||||
AC side(Off-Grid) | ||||||||||
Nominal AC voltage | 400Vac,3W+N+PE | |||||||||
AC voltage range | 400Vac，(-20%~+15%) | |||||||||
AC voltage THD | <3%(Linear load) | |||||||||
Unbalance load capacity | 100% | |||||||||
Over-load capacity | 110%~normal operation120%~1min | |||||||||
Efficiency | ||||||||||
Max.efficiency | >96.8% | >97.1% | >97.2% | >97.3% | >97.5% | |||||
Protection | ||||||||||
Over voltageprotection | DC TypeII/AC Typell | |||||||||
Grid monitoring/ Ground fault monitoring/ Insulation monitoring | Yes/Yes/Yes | |||||||||
Overheat protection | Yes | |||||||||
General Data | ||||||||||
Dimensions(W*D*H)mm | 750x700x1850 | 800x935x2000 | 1200x935x2000 | 1600*935*2100 | ||||||
Weight(kg) | 550kg | 850kg | 930kg | 930kg | 2200kg | |||||
Charge and discharge switching time | <40ms | |||||||||
Ingress protection rating | IP21 | |||||||||
Operating ambient temperature range | -30~+55℃ | |||||||||
Relative humidity range | 0~95%(no condensation) | |||||||||
Cooling method | Intelligent forced air cooling | |||||||||
Max. operating altitude | 5000m(>3000m derating) | |||||||||
Display | Touch screen | |||||||||
Communication | RS485/CAN2.0(toBMS),RS485/Ethenet(to EMS) | |||||||||
Grid support | L/HVRTL/HFRT.active &reactive power control and power ramp rate control | |||||||||
lsolation method | Transformer | |||||||||
Bypass ATS module | Optional | |||||||||
Cooperation Case
Certifications
Certification & Standard
CE IEC61000, IEC62477-1:2012, IEC61727, IEC62116, GB/T 34120, GB/T 34133
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