25-50kW 5G

Reliability Safety Capacity

400V: 25K/30K/33K/36K/40K;   480V: 40K-HV/50K-HV

 

25-50kW 5G three phase series string inverter adopt 4 MPPT desigh to provide a more flexible configuration scheme with a smaller environmental impact rate and higher generation efficiency. Whose operation is so quiet, just like a whisper, thus creating a more comfortable and friendly working and living environment

 


 

Leading Features

 

  • Over 98.8% Max. effciency
  • Type II surge arrester for both DC and AC
  • 200V-1000V MPPT voltage range-ultra low startup
  • 8 strings intelligent monitoring, Smart I-V Curve Dignosis supported
  • RS485/ RJ45/ Wifi/ GPRS interface integration, remote upgrade supported
  • Natural convection, Fan-less design
  • Fuse free design to avoid fire hazard caused
  • Up to 30% DC input oversize,12.5A input for each PV string
  • 4 MPPT design with precise MPPT algorithm,effectively reducing string mismatch

Description

Fanless
Cooling concept
Four
MPPT
WiFi/GPRS

Real time monitoring

200-1000V
MPPT voltage range
Ingress protection
IP65
App Store

IOS/Android

Technical specifications

Input DC

  • Max. DC input power(kW):
    33
  • Max. DC input voltage(V):
    1100
  • Start-up voltage(V):
    180
  • MPPT voltage range(V):
    200-1000
  • Max. input current(A):
    26+26+26
  • MPPT number:
    3
  • Max input strings number:
    A:2; B:2; C:2
  • Max. Short Circuit current for each MPPT(A/B/C/D):
    39+39+39

Output AC

  • Rated output power(kW):
    25
  • Max. apparent output power(kVA):
    27.5
  • Max. output power(kW):
    27.5
  • Rated grid voltage(V):
    400
  • Rated grid frequency(Hz):
    50/60
  • Grid frequency range(Hz):
    47-52 or 57-62
  • Operation phase:
    3/N/PE
  • Rated grid output current:
    36
  • Max. output current(A):
    41.8
  • THDi:
    <3%
  • DC injection current(mA):
    <0.5%In
  • Power Factor (at rated output power):
    0.8leading ... 0.8lagging

Efficiency

  • Max.efficiency:
    98.8%
  • EU efficiency:
    98.3%
  • MPPT efficiency:
    >99.5%

Protection

  • DC reverse-polarity protection:
    Yes
  • Short circuit protection:
    Yes
  • Output over current protection:
    Yes
  • Output over voltage protection:
    Yes
  • Insulation resistance monitoring:
    Yes
  • Residual current detection:
    Yes
  • Surge protection:
    DC Type II/ AC Type II
  • Islanding protection:
    Yes
  • Temperature protection:
    Yes
  • Integrated DC switch:
    Optional
  • Strings monitoring:
    Yes
  • Anti-PID:
    Optional

General Data

  • Dimensins(mm):
    647W*629H*252D
  • Weight(kg):
    45
  • Topology:
    Transformerless
  • Self consumption (night):
    <1W(Night)
  • Ingress protection:
    Ip65
  • Noise emission{typical}:
    <30 dBA
  • Cooling concept:
    Natural convection
  • Max.operation altitude:
    4000m
  • Designed lifetime:
    >20years
  • Relative humidity:
    0~100%
  • Operating ambient temperature range:
    -25~60℃
  • Grid connection standard:
    EN50438, G99, AS4777, VDE0126-1-1, IEC61727,VDE4105(2018
  • Safty/EMC standard:
    IEC62109-1/-2, AS3100, EN61000-6-1, EN61000-6-3

Features

  • DC connection:
    MC-4
  • AC connection:
    Terminal coonectors
  • Display:
    LCD, 2×20 Z
  • Communication connections:
    4 pins RS485 connector 
  • Monitoring:
    WiFi or GPRS
  • Warranty:
    5/10/15/20 Years

Input DC

  • Max. DC input power(kW):
    39
  • Max. DC input voltage(V):
    1100
  • Start-up voltage(V):
    180
  • MPPT voltage range(V):
    200-1000
  • Max. input current(A):
    26+26+26
  • MPPT number:
    3
  • Max input strings number:
    A:2; B:2; C:2
  • Max. Short Circuit current for each MPPT(A/B/C/D):
    39+39+39

Output AC

  • Rated output power(kW):
    30
  • Max. apparent output power(kVA):
    33
  • Max. output power(kW):
    33
  • Rated grid voltage(V):
    400
  • Rated grid frequency(Hz):
    50/60
  • Grid frequency range(Hz):
    47-52 or 57-62
  • Operation phase:
    3/N/PE
  • Rated grid output current:
    43.3
  • Max. output current(A):
    50.2
  • THDi (at rated output power):
    <3%
  • DC injection current(mA):
    <0.5%In
  • Power Factor (at rated output power):
    0.8leading ... 0.8lagging

Efficiency

  • Max.efficiency:
    98.8%
  • EU efficiency:
    98.3%
  • MPPT efficiency:
    99.5%

Protection

  • DC reverse-polarity protection:
    Yes
  • Short circuit protection:
    Yes
  • Output over current protection:
    Yes
  • Output over voltage protection:
    Yes
  • Insulation resistance monitoring:
    Yes
  • Residual current detection:
    Yes
  • Surge protection:
    DC Type II/ AC Type II
  • Islanding protection:
    Yes
  • Temperature protection:
    Yes
  • Integrated DC switch:
    Optional
  • Strings monitoring:
    Yes
  • Anti-PID:
    Optional

General Data

  • Dimensins(mm):
    647W*629H*252D
  • Weight(kg):
    45
  • Topology:
    Transformerless
  • Self consumption (night):
    <1W(Night)
  • Ingress protection:
    Ip65
  • Noise emission{typical}:
    <30 dBA
  • Cooling concept:
    Natural convection
  • Max.operation altitude:
    4000m
  • Designed lifetime:
    >20years
  • Relative humidity:
    0~100%
  • Operating ambient temperature range:
    -25~60℃
  • Grid connection standard:
    EN50438, G99, AS4777, VDE0126-1-1, IEC61727,VDE4105(2018
  • Safty/EMC standard:
    IEC62109-1/-2, AS3100, EN61000-6-1, EN61000-6-3

Features

  • DC connection:
    MC-4
  • AC connection:
    Terminal coonectors
  • Display:
    LCD, 2×20 Z
  • Communication connections:
    4 pins RS485 connector 
  • Monitoring:
    WiFi or GPRS
  • Warranty:
    5/10/15/20 Years

Input DC

  • Max. DC input power(kW):
    43
  • Max. DC input voltage(V):
    1100
  • Start-up voltage(V):
    180
  • MPPT voltage range(V):
    200-1000
  • Max. input current(A):
    26+26+26
  • MPPT number:
    3
  • Max input strings number:
    A:2; B:2; C:2
  • Max. Short Circuit current for each MPPT(A/B/C/D):
    39+39+39

Output AC

  • Rated output power(kW):
    33
  • Max. apparent output power(kVA):
    36.3
  • Max. output power(kW):
    36.3
  • Rated grid voltage(V):
    400
  • Rated grid frequency(Hz):
    50/60
  • Grid frequency range(Hz):
    47-52 or 57-62
  • Operation phase:
    3/N/PE
  • Rated grid output current:
    47.6
  • Max. output current(A):
    55.1
  • THDi (at rated output power):
    <3%
  • DC injection current(mA):
    <0.5%In
  • Power Factor (at rated output power):
    0.8leading ... 0.8lagging

Efficiency

  • Max.efficiency:
    98.8%
  • EU efficiency:
    98.3%
  • MPPT efficiency:
    99.5%

Protection

  • DC reverse-polarity protection:
    Yes
  • Short circuit protection:
    Yes
  • Output over current protection:
    Yes
  • Output over voltage protection:
    Yes
  • Insulation resistance monitoring:
    Yes
  • Residual current detection:
    Yes
  • Surge protection:
    DC Type II/ AC Type II
  • Islanding protection:
    Yes
  • Temperature protection:
    Yes
  • Integrated DC switch:
    Optional
  • Strings monitoring:
    Yes
  • Anti-PID:
    Optional

General Data

  • Dimensins(mm):
    647W*629H*252D
  • Weight(kg):
    45
  • Topology:
    Transformerless
  • Self consumption (night):
    <1W(Night)
  • Ingress protection:
    Ip65
  • Noise emission{typical}:
    <30 dBA
  • Cooling concept:
    Natural convection
  • Max.operation altitude:
    4000m
  • Designed lifetime:
    >20years
  • Relative humidity:
    0~100%
  • Operating ambient temperature range:
    -25~60℃
  • Grid connection standard:
    EN50438, G99, AS4777, VDE0126-1-1, IEC61727,VDE4105(2018
  • Safty/EMC standard:
    IEC62109-1/-2, AS3100, EN61000-6-1, EN61000-6-3

Features

  • DC connection:
    MC-4
  • AC connection:
    Terminal coonectors
  • Display:
    LCD, 2×20 Z
  • Communication connections:
    4 pins RS485 connector 
  • Monitoring:
    WiFi or GPRS
  • Warranty:
    5/10/15/20 Years

Input DC

  • Max. DC input power(kW):
    47
  • Max. DC input voltage(V):
    1100
  • Start-up voltage(V):
    180
  • MPPT voltage range(V):
    200-1000
  • Max. input current(A):
    26+26+26+26
  • MPPT number:
    4
  • Max input strings number:
    A:2; B:2; C:2; D:2
  • Max. Short Circuit current for each MPPT(A/B/C/D):
    39+39+39+39

Output AC

  • Rated output power(kW):
    36
  • Max. apparent output power(kVA):
    39.6
  • Max. output power(kW):
    39.6
  • Rated grid voltage(V):
    400
  • Rated grid frequency(Hz):
    50/60
  • Grid frequency range(Hz):
    47-52 or 57-62
  • Operation phase:
    3/N/PE
  • Rated grid output current:
    51.9
  • Max. output current(A):
    60.2
  • THDi (at rated output power):
    <3%
  • DC injection current(mA):
    <0.5%In
  • Power Factor (at rated output power):
    0.8leading ... 0.8lagging

Efficiency

  • Max.efficiency:
    98.8%
  • EU efficiency:
    98.3%
  • MPPT efficiency:
    99.5%

Protection

  • DC reverse-polarity protection:
    Yes
  • Short circuit protection:
    Yes
  • Output over current protection:
    Yes
  • Output over voltage protection:
    Yes
  • Insulation resistance monitoring:
    Yes
  • Residual current detection:
    Yes
  • Surge protection:
    DC Type II/ AC Type II
  • Islanding protection:
    Yes
  • Temperature protection:
    Yes
  • Integrated DC switch:
    Optional
  • Strings monitoring:
    Yes
  • Anti-PID:
    Optional

General Data

  • Dimensins(mm):
    647W*629H*252D
  • Weight(kg):
    45
  • Topology:
    Transformerless
  • Self consumption (night):
    <1W(Night)
  • Ingress protection:
    Ip65
  • Noise emission{typical}:
    <30 dBA
  • Cooling concept:
    Natural convection
  • Max.operation altitude:
    4000m
  • Designed lifetime:
    >20years
  • Relative humidity:
    0~100%
  • Operating ambient temperature range:
    -25~60℃
  • Grid connection standard:
    EN50438, G99, AS4777, VDE0126-1-1, IEC61727,VDE4105(2018
  • Safty/EMC standard:
    IEC62109-1/-2, AS3100, EN61000-6-1, EN61000-6-3

Features

  • DC connection:
    MC-4
  • AC connection:
    Terminal coonectors
  • Display:
    LCD, 2×20 Z
  • Communication connections:
    4 pins RS485 connector 
  • Monitoring:
    WiFi or GPRS
  • Warranty:
    5/10/15/20 Years

Input DC

  • Max. DC input power(kW):
    52
  • Max. DC input voltage(V):
    1100
  • Start-up voltage(V):
    180
  • MPPT voltage range(V):
    200-1000
  • Max. input current(A):
    26+26+26+26
  • MPPT number:
    4
  • Max input strings number:
    A:2; B:2; C:2; D:2
  • Max. Short Circuit current for each MPPT(A/B/C/D):
    39+39+39+39

Output AC

  • Rated output power(kW):
    40
  • Max. apparent output power(kVA):
    44
  • Max. output power(kW):
    44
  • Rated grid voltage(V):
    400
  • Rated grid frequency(Hz):
    50/60
  • Grid frequency range(Hz):
    47-52 or 57-62
  • Operation phase:
    3/N/PE
  • Rated grid output current:
    57.7
  • Max. output current(A):
    66.9
  • THDi (at rated output power):
    <3%
  • DC injection current(mA):
    <0.5%In
  • Power Factor (at rated output power):
    0.8leading ... 0.8lagging

Efficiency

  • Max.efficiency:
    98.8%
  • EU efficiency:
    98.3%
  • MPPT efficiency:
    99.5%

Protection

  • DC reverse-polarity protection:
    Yes
  • Short circuit protection:
    Yes
  • Output over current protection:
    Yes
  • Output over voltage protection:
    Yes
  • Insulation resistance monitoring:
    Yes
  • Residual current detection:
    Yes
  • Surge protection:
    DC Type II/ AC Type II
  • Islanding protection:
    Yes
  • Temperature protection:
    Yes
  • Integrated DC switch:
    Optional
  • Strings monitoring:
    Yes
  • Anti-PID:
    Optional

General Data

  • Dimensins(mm):
    647W*629H*252D
  • Weight(kg):
    45
  • Topology:
    Transformerless
  • Self consumption (night):
    <1W(Night)
  • Ingress protection:
    Ip65
  • Noise emission{typical}:
    <30 dBA
  • Cooling concept:
    Natural convection
  • Max.operation altitude:
    4000m
  • Designed lifetime:
    >20years
  • Relative humidity:
    0~100%
  • Operating ambient temperature range:
    -25~60℃
  • Grid connection standard:
    EN50438, G99, AS4777, VDE0126-1-1, IEC61727,VDE4105(2018
  • Safty/EMC standard:
    IEC62109-1/-2, AS3100, EN61000-6-1, EN61000-6-3

Features

  • DC connection:
    MC-4
  • AC connection:
    Terminal coonectors
  • Display:
    LCD, 2×20 Z
  • Communication connections:
    4 pins RS485 connector 
  • Monitoring:
    WiFi or GPRS
  • Warranty:
    5/10/15/20 Years

Input DC

  • Max. DC input power(kW):
    52
  • Max. DC input voltage(V):
    1100
  • Start-up voltage(V):
    180
  • MPPT voltage range(V):
    200-1000
  • Max. input current(A):
    26+26+26+26
  • MPPT number:
    4
  • Max input strings number:
    A:2; B:2; C:2; D:2
  • Max. Short Circuit current for each MPPT(A/B/C/D):
    39+39+39+39

Output AC

  • Rated output power(kW):
    40
  • Max. apparent output power(kVA):
    44
  • Max. output power(kW):
    44
  • Rated grid voltage(V):
    400
  • Rated grid frequency(Hz):
    50/60
  • Grid frequency range(Hz):
    47-52 or 57-62
  • Operation phase:
    3/N/PE
  • Rated grid output current:
    48.1
  • Max. output current(A):
    53
  • THDi (at rated output power):
    <3%
  • DC injection current(mA):
    <0.5%In
  • Power Factor (at rated output power):
    0.8leading ... 0.8lagging

Efficiency

  • Max.efficiency:
    98.8%
  • EU efficiency:
    98.3%
  • MPPT efficiency:
    99.5%

Protection

  • DC reverse-polarity protection:
    Yes
  • Short circuit protection:
    Yes
  • Output over current protection:
    Yes
  • Output over voltage protection:
    Yes
  • Insulation resistance monitoring:
    Yes
  • Residual current detection:
    Yes
  • Surge protection:
    DC Type II/ AC Type II
  • Islanding protection:
    Yes
  • Temperature protection:
    Yes
  • Integrated DC switch:
    Optional
  • Strings monitoring:
    Yes
  • Anti-PID:
    Optional

General Data

  • Dimensins(mm):
    647W*629H*252D
  • Weight(kg):
    45
  • Topology:
    Transformerless
  • Self consumption (night):
    <1W(Night)
  • Ingress protection:
    Ip65
  • Noise emission{typical}:
    <30 dBA
  • Cooling concept:
    Natural convection
  • Max.operation altitude:
    4000m
  • Designed lifetime:
    >20years
  • Relative humidity:
    0~100%
  • Operating ambient temperature range:
    -25~60℃
  • Grid connection standard:
    EN50438, G99, AS4777, VDE0126-1-1, IEC61727,VDE4105(2018
  • Safty/EMC standard:
    IEC62109-1/-2, AS3100, EN61000-6-1, EN61000-6-3

Features

  • DC connection:
    MC-4
  • AC connection:
    Terminal coonectors
  • Display:
    LCD, 2×20 Z
  • Communication connections:
    4 pins RS485 connector 
  • Monitoring:
    WiFi or GPRS
  • Warranty:
    5/10/15/20 Years

Input DC

  • Max. DC input power(kW):
    65
  • Max. DC input voltage(V):
    1100
  • Start-up voltage(V):
    180
  • MPPT voltage range(V):
    200-1000
  • Max. input current(A):
    26+26+26+26
  • MPPT number:
    4
  • Max input strings number:
    A:2; B:2; C:2; D:2
  • Max. Short Circuit current for each MPPT(A/B/C/D):
    39+39+39+39

Output AC

  • Rated output power(kW):
    50
  • Max. apparent output power(kVA):
    55
  • Max. output power(kW):
    55
  • Rated grid voltage(V):
    480
  • Rated grid frequency(Hz):
    50/60
  • Grid frequency range(Hz):
    47-52 or 57-62
  • Operation phase:
    3/N/PE
  • Rated grid output current:
    60.1
  • Max. output current(A):
    66.2
  • THDi (at rated output power):
    <3%
  • DC injection current(mA):
    <0.5%In
  • Power Factor (at rated output power):
    0.8leading ... 0.8lagging

Efficiency

  • Max.efficiency:
    98.8%
  • EU efficiency:
    98.3%
  • MPPT efficiency:
    99.5%

Protection

  • DC reverse-polarity protection:
    Yes
  • Short circuit protection:
    Yes
  • Output over current protection:
    Yes
  • Output over voltage protection:
    Yes
  • Insulation resistance monitoring:
    Yes
  • Residual current detection:
    Yes
  • Surge protection:
    DC Type II/ AC Type II
  • Islanding protection:
    Yes
  • Temperature protection:
    Yes
  • Integrated DC switch:
    Optional
  • Strings monitoring:
    Yes
  • Anti-PID:
    Optional

General Data

  • Dimensins(mm):
    647W*629H*252D
  • Weight(kg):
    45
  • Topology:
    Transformerless
  • Self consumption (night):
    <1W(Night)
  • Ingress protection:
    Ip65
  • Noise emission{typical}:
    <30 dBA
  • Cooling concept:
    Natural convection
  • Max.operation altitude:
    4000m
  • Designed lifetime:
    >20years
  • Relative humidity:
    0~100%
  • Operating ambient temperature range:
    -25~60℃
  • Grid connection standard:
    EN50438, G99, AS4777, VDE0126-1-1, IEC61727,VDE4105(2018
  • Safty/EMC standard:
    IEC62109-1/-2, AS3100, EN61000-6-1, EN61000-6-3

Features

  • DC connection:
    MC-4
  • AC connection:
    Terminal coonectors
  • Display:
    LCD, 2×20 Z
  • Communication connections:
    4 pins RS485 connector 
  • Monitoring:
    WiFi or GPRS
  • Warranty:
    5/10/15/20 Years