Solis-(20-33)K, Solis-30-K-MX

Reliability Safety Capacity

Solis-20K, Solis-25K, Solis-30K, Solis-33K, Solis-30K-MX

 

Solis-(15-20)K-LV three phase series string inverter are suitable for the installation of three-phase input pv system of commercial and industrial PV plants. WhoseTHDi˂3, low harmonic distortion against grid. Adopt anti-resonance,signle transformer can connect 6M+ in parallel. Perfect commercial site monitoring solution.

 


 

Leading Features

 

  • Solis Three Phase Range
  • Over 98.7% Max. effciency
  • 200V-800V MPPT voltage range-ultra low startup
  • 7.0″ LCD color screen display
  • Four MPPT design with precise MPPT algorithm
  • Compact and light design, easy installation
  • IP65 rated for outdoor installation
  • Anti-resonance, single transformer can connect 6M+ in parallel
  • RS485, WiFi/LAN/GPRS (optional) interface
  • WiFi monitoring available-plus access to Android and Apple apps

Description

Tow
MPPT
HF SWITCH
High switvh frequency
WiFi/GPRS

Real time monitoring

THDi
<3%
Ingress protection
IP65
App Store

IOS/Android

Technical specifications

Input DC

  • Max. DC input power(kW):
    27
  • Max. DC input voltage(V):
    1000
  • Nominal DC voltage(V):
    600
  • Start-up voltage(V):
    350
  • MPPT voltage range(V):
    200-800
  • Max. input current(A/B/C/D):
    18A+18A+18A+18A
  • Max. Short Circuit current for each MPPT:
    23.4A+23.4A+23.4A+23.4A
  • MPPT number/ Max input strings number:
    4/8

Output AC

  • Rated output power(kW):
    20
  • Max. apparent output power(kVA):
    22
  • Rated grid voltage(V):
    400
  • Rated grid frequency(Hz):
    50/60
  • Rated grid output current(A):
    28.7
  • Max. output current(A):
    33.3
  • Power Factor (at rated output power) :
    0.8leading ... 0.8lagging
  • THDi (at rated output power):
    <3%

Efficiency

  • Max.efficiency:
    98.6%
  • EU efficiency:
    98.3%
  • MPPT efficiency:
    >99.9%

Protection

  • DC reverse-polarity protection:
    Yes
  • Insulation resistance monitoring:
    Yes
  • Residual current detection:
    Yes
  • Surge protection:
    Yes
  • Islanding protection:
    Yes
  • Integrated DC switch:
    Optional

General Data

  • Dimensions(mm):
    530W*700H*356.5D
  • Weight(kg):
    57.2
  • Topology:
    Transformerless
  • Self consumption (night):
    <1W (Night)
  • Operating ambient temperature range:
    -25~60°C
  • Relative humidity:
    0~100%
  • Ingress protection:
    IP65
  • Noise emission(typical):
    <30 dBA
  • Cooling concept:
    Natural convection
  • Max.operation altitude:
    4000m
  • Grid connection standard:
    EN50438, AS4777, VDE0126-1-1, IEC61727, G99, IEC 62116
  • Safty/EMC standard:
    IEC62109-1/-2, AS3100, EN61000-6-1, EN61000-6-2, EN61000-6-3, EN61000-6-4

Features

  • DC connection:
    MC4
  • AC connection:
    Terminal connectors
  • Display:
    7.0" LCD color screen display
  • Communication connections:
    4 pins RS485 connector , 2 RJ45 connector
  • Monitoring:
    WiFi or GPRS
  • Warranty:
    5 years (extend to 20 years)

Input DC

  • Max. DC input power(kW):
    33
  • Max. DC input voltage(V):
    1000
  • Nominal DC voltage(V):
    600
  • Start-up voltage(V):
    350
  • MPPT voltage range(V):
    200-800
  • Max. input current(A/B/C/D):
    18A+18A+18A+18A
  • Max. Short Circuit current for each MPPT:
    23.4A+23.4A+23.4A+23.4A
  • MPPT number/ Max input strings number:
    4/8

Output AC

  • Rated output power(kW):
    25
  • Max. apparent output power(kVA):
    27.5
  • Rated grid voltage(V):
    400
  • Rated grid frequency(Hz):
    50/60
  • Rated grid output current(A):
    36.1
  • Max. output current(A):
    41.7
  • Power Factor (at rated output power) :
    0.8leading ... 0.8lagging
  • THDi (at rated output power):
    <3%

Efficiency

  • Max.efficiency:
    98.6%
  • EU efficiency:
    98.3%
  • MPPT efficiency:
    >99.9%

Protection

  • DC reverse-polarity protection:
    Yes
  • Insulation resistance monitoring:
    Yes
  • Residual current detection:
    Yes
  • Surge protection:
    Yes
  • Islanding protection:
    Yes
  • Integrated DC switch:
    Optional

General Data

  • Dimensions(mm):
    530W*700H*356.5D
  • Weight(kg):
    58.2
  • Topology:
    Transformerless
  • Self consumption (night):
    <1W (Night)
  • Operating ambient temperature range:
    -25~60°C
  • Relative humidity:
    0~100%
  • Ingress protection:
    IP65
  • Noise emission(typical):
    <30 dBA
  • Cooling concept:
    Natural convection
  • Max.operation altitude:
    4000m
  • Grid connection standard:
    EN50438, AS4777, VDE0126-1-1, IEC61727, G99, IEC 62116
  • Safty/EMC standard:
    IEC62109-1/-2, AS3100, EN61000-6-1, EN61000-6-2, EN61000-6-3, EN61000-6-4

Features

  • DC connection:
    MC4
  • AC connection:
    Terminal connectors
  • Display:
    7.0" LCD color screen display
  • Communication connections:
    4 pins RS485 connector , 2 RJ45 connector
  • Monitoring:
    WiFi or GPRS
  • Warranty:
    5 years (extend to 20 years)

Input DC

  • Max. DC input power(kW):
    40
  • Max. DC input voltage(V):
    1000
  • Nominal DC voltage(V):
    600
  • Start-up voltage(V):
    350
  • MPPT voltage range(V):
    200-800
  • Max. input current(A/B/C/D):
    18A+18A+18A+18A
  • Max. Short Circuit current for each MPPT:
    23.4A+23.4A+23.4A+23.4A
  • MPPT number/ Max input strings number:
    4/8

Output AC

  • Rated output power(kW):
    30
  • Max. apparent output power(kVA):
    33
  • Rated grid voltage(V):
    400
  • Rated grid frequency(Hz):
    50/60
  • Rated grid output current(A):
    43.3
  • Max. output current(A):
    50
  • Power Factor (at rated output power) :
    0.8leading ... 0.8lagging
  • THDi (at rated output power):
    <3%

Efficiency

  • Max.efficiency:
    98.6%
  • EU efficiency:
    98.3%
  • MPPT efficiency:
    >99.9%

Protection

  • DC reverse-polarity protection:
    Yes
  • Insulation resistance monitoring:
    Yes
  • Residual current detection:
    Yes
  • Surge protection:
    Yes
  • Islanding protection:
    Yes
  • Integrated DC switch:
    Optional

General Data

  • Dimensions(mm):
    530W*700H*356.5D
  • Weight(kg):
    58.2
  • Topology:
    Transformerless
  • Self consumption (night):
    <1W (Night)
  • Operating ambient temperature range:
    -25~60°C
  • Relative humidity:
    0~100%
  • Ingress protection:
    IP65
  • Noise emission(typical):
    <30 dBA
  • Cooling concept:
    Natural convection
  • Max.operation altitude:
    4000m
  • Grid connection standard:
    EN50438, AS4777, VDE0126-1-1, IEC61727, G99, IEC 62116
  • Safty/EMC standard:
    IEC62109-1/-2, AS3100, EN61000-6-1, EN61000-6-2, EN61000-6-3, EN61000-6-4

Features

  • DC connection:
    MC4
  • AC connection:
    Terminal connectors
  • Display:
    7.0" LCD color screen display
  • Communication connections:
    4 pins RS485 connector , 2 RJ45 connector
  • Monitoring:
    WiFi or GPRS
  • Warranty:
    5 years (extend to 20 years)

Input DC

  • Max. DC input power(kW):
    44
  • Max. DC input voltage(V):
    1000
  • Nominal DC voltage(V):
    600
  • Start-up voltage(V):
    350
  • MPPT voltage range(V):
    200-800
  • Max. input current(A/B/C/D):
    18A+18A+18A+18A
  • Max. Short Circuit current for each MPPT:
    23.4A+23.4A+23.4A+23.4A
  • MPPT number/ Max input strings number:
    4/8

Output AC

  • Rated output power(kW):
    33
  • Max. apparent output power(kVA):
    33
  • Rated grid voltage(V):
    400
  • Rated grid frequency(Hz):
    50/60
  • Rated grid output current(A):
    47.8
  • Max. output current(A):
    50
  • Power Factor (at rated output power) :
    0.8leading ... 0.8lagging
  • THDi (at rated output power):
    <3%

Efficiency

  • Max.efficiency:
    98.7%
  • EU efficiency:
    98.3%
  • MPPT efficiency:
    >99.9%

Protection

  • DC reverse-polarity protection:
    Yes
  • Insulation resistance monitoring:
    Yes
  • Residual current detection:
    Yes
  • Surge protection:
    Yes
  • Islanding protection:
    Yes
  • Integrated DC switch:
    Optional

General Data

  • Dimensions(mm):
    530W*700H*356.5D
  • Weight(kg):
    58.2
  • Topology:
    Transformerless
  • Self consumption (night):
    <1W (Night)
  • Operating ambient temperature range:
    -25~60°C
  • Relative humidity:
    0~100%
  • Ingress protection:
    IP65
  • Noise emission(typical):
    <30 dBA
  • Cooling concept:
    Natural convection
  • Max.operation altitude:
    4000m
  • Grid connection standard:
    EN50438, AS4777, VDE0126-1-1, IEC61727, G99, IEC 62116
  • Safty/EMC standard:
    IEC62109-1/-2, AS3100, EN61000-6-1, EN61000-6-2, EN61000-6-3, EN61000-6-4

Features

  • DC connection:
    MC4
  • AC connection:
    Terminal connectors
  • Display:
    7.0" LCD color screen display
  • Communication connections:
    4 pins RS485 connector , 2 RJ45 connector
  • Monitoring:
    WiFi or GPRS
  • Warranty:
    5 years (extend to 20 years)

Input DC

  • Max. DC input power(kW):
    40
  • Max. DC input voltage(V):
    1000
  • Nominal DC voltage(V):
    600
  • Start-up voltage(V):
    350
  • MPPT voltage range(V):
    200-800
  • Max. input current(A/B/C/D):
    18A+18A+18A+18A
  • Max. Short Circuit current for each MPPT:
    23.4A+23.4A+23.4A+23.4A
  • MPPT number/ Max input strings number:
    4/8

Output AC

  • Rated output power(kW):
    29.99
  • Max. apparent output power(kVA):
    29.99
  • Rated grid voltage(V):
    400
  • Rated grid frequency(Hz):
    50/60
  • Rated grid output current(A):
    43.3
  • Max. output current(A):
    50
  • Power Factor (at rated output power) :
    0.8leading ... 0.8lagging
  • THDi (at rated output power):
    <3%

Efficiency

  • Max.efficiency:
    98.6%
  • EU efficiency:
    98.3%
  • MPPT efficiency:
    >99.9%

Protection

  • DC reverse-polarity protection:
    Yes
  • Insulation resistance monitoring:
    Yes
  • Residual current detection:
    Yes
  • Surge protection:
    Yes
  • Islanding protection:
    Yes
  • Integrated DC switch:
    Optional

General Data

  • Dimensions(mm):
    530W*700H*356.5D
  • Weight(kg):
    58.2
  • Topology:
    Transformerless
  • Self consumption (night):
    <1W (Night)
  • Operating ambient temperature range:
    -25~60°C
  • Relative humidity:
    0~100%
  • Ingress protection:
    IP65
  • Noise emission(typical):
    <30 dBA
  • Cooling concept:
    Natural convection
  • Max.operation altitude:
    4000m
  • Grid connection standard:
    EN50438, AS4777, VDE0126-1-1, IEC61727, G99, IEC 62116
  • Safty/EMC standard:
    IEC62109-1/-2, AS3100, EN61000-6-1, EN61000-6-2, EN61000-6-3, EN61000-6-4

Features

  • DC connection:
    MC4
  • AC connection:
    Terminal connectors
  • Display:
    7.0" LCD color screen display
  • Communication connections:
    4 pins RS485 connector , 2 RJ45 connector
  • Monitoring:
    WiFi or GPRS
  • Warranty:
    5 years (extend to 20 years)