SG 800MX

SG 800MX

SG 800MX

Product catalog summary
Specifications:
  • Zero-voltage Ride-through (LVRT) capability with 10% overload capacity and maximum output active power of 880KW.
  • Active power is continuously adjustable from 0 to 100%.
  • Reactive power control with a power factor range from 0.8 overexcited to 0.8 underexcited, including a night reactive power compensation function.
  • Intelligent control system compliant with multinational grid directives.
  • Maximum efficiency of 98.6% with efficient MPPT control design for higher yield.
  • Temperature-controlled air-cooling system for energy saving, operating in temperatures from -25℃ to +55℃.
  • NEMA 3R (IP54) rating for outdoor installation and stable operation in high altitude environments.
  • Optional auxiliary heater available.
  • Certified by TÜV, cCSAus, CGC, and compliant with BDEW standards.
Performance:
  • Efficiency curve shows performance at various voltages (545V, 650V, 820V) with efficiency ranging from 81% to 99% depending on the normalized output power.
Input Side Data:
  • Maximum PV input power: 900kW.
  • Maximum PV input voltage: 1000V.
  • Nominal input voltage: 595V.
  • Minimum working voltage: 545V.
  • Maximum PV input current: 1600A.
  • MPP voltage range: 545~820V.
  • Number of DC inputs: 8, 12.
Output Side Data:
  • Nominal AC output power: 800kW.
  • Maximum AC output apparent power: 880kVA.
  • Maximum AC output current: 1512A.
  • Total Harmonic Distortion (THD) <3% at nominal power.
  • Nominal AC voltage: 342V with a range of 300~377Vac.
  • Nominal grid frequency: 50/60Hz with a range of 47~52Hz/57~62Hz.
  • Power factor range: 0.8 overexcited to 0.8 underexcited.
Protection Features:
  • Includes DC load switch, breaker, DC and AC overvoltage protection, grid monitoring, ground fault monitoring, over temperature protection, and insulation monitoring.
General Data:
  • Dimensions: 2598x2164x1000mm, Weight: 2700kg.
  • Operating temperature range: -25~60℃ (derating above 50℃).
  • Night power consumption: <100W.
  • External auxiliary supply voltage: 480/600V (3/N/PE).
  • Cooling concept: Temperature-controlled air-cooling.
  • Ingress protection rating: NEMA 3R (IP54).
  • Allowable relative humidity range: 0~95%, non-condensing.
  • Maximum operating altitude: 6000m (derating above 3000m).
  • Fresh air consumption: 4425m³/h.
  • Display: LCD with communication options via RS485/Modbus, Ethernet (optional).
Circuit Diagram:
  • Includes components such as AC and DC filters, EMC filters, contactors, and breakers for efficient power management and protection.
See more

Catalog excerpts

SG 800MX-1

■ LVRT (Zero-voltage Ride-through) ■ 10% overload capacity, maximum output active power 880KW ■ Active power continuously adjustable (0-100%) ■ Reactive power control with power factor from 0.8 overexited to 0.8 underexited ■ Night reactive power compensation function ■ Intelligent control, meet the requirements of multinational grid directive ■ Efficient MPPT control design for higher yield ■ Efficient control algorithm, low consumption on switch device ■ Temperature controlled air-cooling, energy saving ■ -25°C~ +55°C continuously operating at rated power ■ NEMA 3R (IP54) for easy outdoor installation ■ Continuously and stably working in high altitude environment ■ Auxiliary heater (Optional) ■ TUV, cCSAus, CGC Certificate, compliance with BDEW Efficiency Curve Normalized Output Power

 Open the catalog to page 1
SG 800MX-2

Input Side Data Max. PV input power Nominal input voltage Output Side Data Nominal AC output power Max. AC output apparent power Nominal grid frequency Grid frequency range Power factor Isolated transformer European efficiency Protection Input side disconnection device Output side disconnection device Grid monitoring Ground fault monitoring SG800TL Over temperature protection Insulation monitoring General Data Dimensions (W×H×D) Operating temperature range 直流 熔断器 DC+ 负荷开关 Night power consumption External auxiliary supply voltage DCIngress protection rating Cooling concept Allowable relative humidity...

 Open the catalog to page 2

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.